Funko sources as released by Rotacak.HEADmaster

21 files changed, 12658 insertions, 0 deletions

diff --git a/src/unix/MacSupport/SLA-dmg.sh b/src/unix/MacSupport/SLA-dmg.sh
new file mode 100644
index 0000000..51c6e42
--- /dev/null
+++ b/src/unix/MacSupport/SLA-dmg.sh
@@ -0,0 +1,30 @@
+#!/bin/sh
+#
+# This script appends a SLA.r (Software License Agreement) resource to a .dmg
+#
+# usage is './SLA-dmg.sh SLA.r /path/to/ioquake3.dmg'
+#
+
+if [ "x$1" = "x" ] || [ "x$2" = "x"]; then
+	echo "usage: ./SLA-dmg.sh SLAFILE DMGFILE"
+	exit 1;
+fi
+
+if [ ! -r $1 ]; then
+	echo "$1 is not a readable .r file"
+	exit 1;
+fi
+if [ ! -w $2 ]; then
+	echo "$2 is not writable .dmg file"
+	exit 1;
+fi
+
+hdiutil convert -format UDCO -o tmp.dmg $2 || exit 1
+hdiutil unflatten tmp.dmg || exit 1
+/Developer/Tools/Rez /Developer/Headers/FlatCarbon/*.r $1 -a -o tmp.dmg \
+	|| exit 1
+hdiutil flatten tmp.dmg || exit 1
+hdiutil internet-enable -yes tmp.dmg || exit 1
+mv tmp.dmg $2 || (echo "Could not copy tmp.dmg to $2" && exit 1)
+rm tmp.dmg
+echo "SLA $1 successfully added to $2"
diff --git a/src/unix/MacSupport/SLA.r b/src/unix/MacSupport/SLA.r
new file mode 100644
index 0000000..e5edaf0
--- /dev/null
+++ b/src/unix/MacSupport/SLA.r
@@ -0,0 +1,260 @@
+data 'LPic' (5000) {
+    $"0002 0011 0003 0001 0000 0000 0002 0000"
+    $"0008 0003 0000 0001 0004 0000 0004 0005"
+    $"0000 000E 0006 0001 0005 0007 0000 0007"
+    $"0008 0000 0047 0009 0000 0034 000A 0001"
+    $"0035 000B 0001 0020 000C 0000 0011 000D"
+    $"0000 005B 0004 0000 0033 000F 0001 000C"
+    $"0010 0000 000B 000E 0000"
+};
+
+
+data 'TEXT' (5002, "English") {
+"LIMITED USE SOFTWARE LICENSE AGREEMENT\n"
+"\n"
+"\n"
+"\n"
+"This Limited Use Software License Agreement (the \"Agreement\") is a legal"
+"agreement between you, the end-user, and Id Software, Inc. (\"ID\").  BY"
+"CONTINUING THE INSTALLATION OF THIS GAME DEMO PROGRAM ENTITLED QUAKE III:"
+"ARENA (THE \"SOFTWARE\"), BY LOADING OR RUNNING THE SOFTWARE, OR BY PLACING"
+"OR COPYING THE SOFTWARE ONTO YOUR COMPUTER HARD DRIVE, COMPUTER RAM OR"
+"OTHER STORAGE, YOU ARE AGREEING TO BE BOUND BY THE TERMS OF THIS "
+"AGREEMENT.\n"
+"\n"
+"\n"
+"\n"
+"1.         Grant of License.  Subject to the terms and provisions of this"
+"Agreement, ID grants to you the non-exclusive and limited right to use the"
+"Software only in executable or object code form. The term \"Software\""
+"includes all elements of the Software, including, without limitation, data"
+"files and screen displays.  You are not receiving any ownership or"
+"proprietary right, title or interest in or to the Software or the "
+"copyright, trademarks, or other rights related thereto.  For purposes of"
+"this section, \"use\" means loading the Software into RAM and/or onto "
+"computer hard drive, as well as installation of the Software on a hard"
+"disk or other storage device and means the uses permitted in section 3."
+"hereinbelow.  You agree that the Software will not be shipped,"
+"transferred or exported into any country in violation of the U.S. Export"
+"Administration Act (or any other law governing such matters) by you or"
+"anyone at your direction and that you will not utilize and will not"
+"authorize anyone to utilize, in any other manner, the Software in"
+"violation of any applicable law.  The Software may not be downloaded"
+"or otherwise exported or exported into (or to a national or resident"
+"of) any country to which the U.S. has embargoed goods or to anyone"
+"or into any country who/which are prohibited, by applicable law, from"
+"receiving such property."
+"\n"
+"\n"
+"\n"
+"2.         Prohibitions. You, either directly or indirectly, shall not do"
+"any of the following acts:"
+"\n"
+"\n"
+"\n"
+"a.          rent the Software;"
+"\n"
+"\n"
+"\n"
+"b.         sell the Software;"
+"\n"
+"\n"
+"\n"
+"c.         lease or lend the Software;"
+"\n"
+"\n"
+"\n"
+"d.         offer the Software on a \"pay-per-play\" basis;"
+"\n"
+"\n"
+"\n"
+"e.          distribute the Software (except as permitted by section 3."
+"hereinbelow);"
+"\n"
+"\n"
+"\n"
+"f.          in any other manner and through any medium whatsoever"
+"commercially exploit the Software or use the Software for any commercial"
+"purpose;"
+"\n"
+"\n"
+"\n"
+"g.         disassemble, reverse engineer, decompile, modify or alter the"
+"Software including, without limitation, creating or developing extra or"
+"add-on levels for the Software;"
+"\n"
+"\n"
+"\n"
+"h.         translate the Software;"
+"\n"
+"\n"
+"\n"
+"i.          reproduce or copy the Software (except as permitted by section"
+"3. hereinbelow);"
+"\n"
+"\n"
+"\n"
+"j.          publicly display the Software;"
+"\n"
+"\n"
+"\n"
+"k.         prepare or develop derivative works based upon the Software; or"
+"\n"
+"\n"
+"\n"
+"l.          remove or alter any legal notices or other markings or "
+"legends, such as trademark and copyright notices, affixed on or within"
+"the Software."
+"\n"
+"\n"
+"\n"
+"3.         Permitted Distribution and Copying.  So long as this Agreement"
+"accompanies each copy you make of  the Software, and so long as you fully"
+"comply, at all times, with this Agreement, ID grants to you the"
+"non-exclusive and limited right to copy the Software and to distribute "
+"such copies of the Software free of charge for non-commercial purposes "
+"which shall include the free of charge distribution of copies of the"
+"Software as mounted on the covers of magazines; provided, however, you"
+"shall not copy or distribute the Software in any infringing manner or"
+"in any manner which violates any law or  third party right and you shall"
+"not distribute the Software together with any material which is "
+"infringing, libelous, defamatory, obscene, false, misleading, or "
+"otherwise illegal or unlawful. You agree to label conspicuously as "
+"\"SHAREWARE\" or \"DEMO\" each CD or other non-electronic copy of the "
+"Software that you make and distribute.  ID reserves all rights not"
+"granted in this Agreement. You shall not commercially distribute the"
+"Software  unless you first  enter into a separate contract with ID, a"
+"copy of which you may request, but which ID may decline to execute."
+"For more information visit www.quake3arena.com."
+"\n"
+"\n"
+"\n"
+"4.         Intellectual Property Rights.  The Software and all copyrights,"
+"trademarks and all other conceivable intellectual property rights related"
+"to the Software are owned by ID and are protected by United States"
+"copyright laws, international treaty provisions and all applicable law,"
+"such as the Lanham Act.  You must treat the Software like any other"
+"copyrighted material, as required by 17 U.S.C., §101 et seq. and othen"
+"applicable law. You agree to use your best efforts to see that any user"
+"of the Software licensed hereunder complies with this Agreement.  You"
+"agree that you are receiving a copy of the Software by license only"
+"and not by sale and that the \"first sale\" doctrine of 17 U.S.C. §10"
+"does not apply to your receipt or use of the Software."
+"\n"
+"\n"
+"\n"
+"5.         NO WARRANTIES.  ID DISCLAIMS ALL WARRANTIES, WHETHER EXPRESS OR"
+"IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF"
+"MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE WITH RESPECT TO THE"
+"SOFTWARE.  ID DOES NOT WARRANT THAT THE OPERATION OF THE SOFTWARE WILL BE"
+"UNINTERRUPTED OR ERROR FREE OR THAT THE SOFTWARE WILL MEET YOUR SPECIFIC"
+"REQUIREMENTS.  ADDITIONAL STATEMENTS SUCH AS PRESENTATIONS, WHETHER ORAL"
+"OR WRITTEN, DO NOT CONSTITUTE WARRANTIES BY ID AND SHOULD NOT BE RELIED"
+"UPON. THIS SECTION 5. SHALL SURVIVE CANCELLATION OR TERMINATION OF THIS"
+"AGREEMENT."
+"\n"
+"\n"
+"\n"
+"6.         Governing Law, Venue, Indemnity and Liability Limitation.  This"
+"Agreement shall be construed in accordance with and governed by the"
+"applicable laws of the State of Texas and applicable United States federal"
+"law.  Copyright and other proprietary matters will be governed by United"
+"States laws and international treaties.  Exclusive venue for all"
+"litigation regarding this Agreement shall be in Dallas County, Texas"
+"and you agree to submit to the jurisdiction of the courts in Dallas,"
+"Texas for any such litigation. You agree to indemnify, defend and hold"
+"harmless ID and ID's officers, employees, directors, agents, licensees"
+"(excluding you), successors and assigns from and against all losses,"
+"lawsuits, damages, causes of action and claims relating to and/or"
+"arising from your breach of this Agreement.  You agree that your"
+"unauthorized use of the Software, or any part thereof, may immediately"
+"and irreparably damage ID such that ID could not be adequately"
+"compensated solely by a monetary award and that at ID's option ID shall"
+"be entitled to an injunctive order, in addition to all other available"
+"remedies including a monetary award, appropriately restraining and/or"
+"prohibiting such unauthorized use without the necessity of ID posting"
+"bond or other security. IN ANY CASE, ID AND ID'S OFFICERS, EMPLOYEES,"
+"DIRECTORS, AGENTS, LICENSEES, SUBLICENSEES, SUCCESSORS AND ASSIGNS"
+"SHALL NOT BE LIABLE FOR LOSS OF DATA, LOSS OF PROFITS, LOST SAVINGS,"
+"SPECIAL, INCIDENTAL, CONSEQUENTIAL, INDIRECT, PUNITIVE OR OTHER SIMILAR"
+"DAMAGES ARISING FROM ANY ALLEGED CLAIM FOR BREACH OF WARRANTY, BREACH"
+"OF CONTRACT, NEGLIGENCE, STRICT PRODUCT LIABILITY, OR OTHER LEGAL"
+"THEORY EVEN IF ID OR ITS AGENT HAVE BEEN ADVISED OF THE POSSIBILITY"
+"OF SUCH DAMAGES OR EVEN IF SUCH DAMAGES ARE FORESEEABLE, OR LIABLE"
+"FOR ANY CLAIM BY ANY OTHER PARTY.  Some jurisdictions do not allow"
+"the exclusion or limitation of incidental or consequential damages,"
+"so the above limitation or exclusion may not apply to you. This"
+"Section 6. shall survive cancellation or termination of this Agreement."
+"\n"
+"\n"
+"\n"
+"7.         U.S. Government Restricted Rights. To the extent applicable,"
+"the United States Government shall only have those rights to use the"
+"Software as expressly stated and expressly limited and restricted in"
+"this Agreement, as provided in 48 C.F.R. §§ 227.7201 through 227.7204,"
+"inclusive."
+"\n"
+"\n"
+"\n"
+"8.         General Provisions.  Neither this Agreement nor any part or"
+"portion hereof shall be assigned or sublicensed by you.  ID may assign its"
+"rights under this Agreement in ID's sole discretion.  Should any provision"
+"of this Agreement be held to be void, invalid, unenforceable or illegal by"
+"a court of competent jurisdiction, the validity and enforceability of the"
+"other provisions shall not be affected thereby.  If any provision is"
+"determined to be unenforceable by a court of competent jurisdiction, you"
+"agree to a modification of such provision to provide for enforcement of"
+"the provision's intent, to the extent permitted by applicable law."
+"Failure of ID to enforce any provision of this Agreement shall not"
+"constitute or be construed as a waiver of such provision or of the right"
+"to enforce such provision.  Immediately upon your failure to comply with"
+"or breach of any term or provision of this Agreement, THIS AGREEMENT"
+"AND YOUR LICENSE SHALL AUTOMATICALLY TERMINATE, WITHOUT NOTICE, AND ID"
+"MAY PURSUE ALL RELIEF AND REMEDIES AGAINST YOU WHICH ARE AVAILABLE UNDER"
+"APPLICABLE LAW AND/OR THIS AGREEMENT.   In the event this Agreement is"
+"terminated, you shall have no right to use the Software, in any manner,"
+"and you shall immediately destroy all copies of the Software in your"
+"possession, custody or control."
+"\n"
+"\n"
+"\n"
+"YOU ACKNOWLEDGE THAT YOU HAVE READ THIS AGREEMENT, YOU UNDERSTAND THIS"
+"AGREEMENT, AND UNDERSTAND THAT BY CONTINUING THE INSTALLATION OF THE"
+"SOFTWARE, BY LOADING OR RUNNING THE SOFTWARE, OR BY PLACING OR COPYING"
+"THE SOFTWARE ONTO YOUR COMPUTER HARD DRIVE OR RAM, YOU AGREE TO BE BOUND"
+"BY THE TERMS AND CONDITIONS OF THIS AGREEMENT.  YOU FURTHER AGREE THAT,"
+"EXCEPT FOR WRITTEN SEPARATE AGREEMENTS BETWEEN ID AND YOU, THIS "
+"AGREEMENT IS A COMPLETE AND EXCLUSIVE STATEMENT OF THE RIGHTS AND"
+"LIABILITIES OF THE PARTIES HERETO.  THIS AGREEMENT SUPERSEDES ALL PRIOR"
+"ORAL AGREEMENTS, PROPOSALS OR UNDERSTANDINGS, AND ANY OTHER"
+"COMMUNICATIONS BETWEEN ID AND YOU RELATING TO THE SUBJECT MATTER OF"
+"THIS AGREEMENT."
+"\n"
+};
+
+resource 'STR#' (5002, "English") {
+    {   /* array StringArray: 9 elements */
+        /* [1] */
+        "English",
+        /* [2] */
+        "Agree",
+        /* [3] */
+        "Disagree",
+        /* [4] */
+        "Print",
+        /* [5] */
+        "Save...",
+        /* [6] */
+        "IMPORTANT - Read this License Agreement carefully before clicking on "
+        "the \"Agree\" button.  By clicking on the \"Agree\" button, you agree "
+        "to be bound by the terms of the License Agreement.",
+        /* [7] */
+        "Software License Agreement",
+        /* [8] */
+        "This text cannot be saved. This disk may be full or locked, or the file "
+        "may be locked.",
+        /* [9] */
+        "Unable to print. Make sure you have selected a printer."
+    }
+};
+
diff --git a/src/unix/MacSupport/Tremulous.icns b/src/unix/MacSupport/Tremulous.icns
new file mode 100644
index 0000000..c4106ac
--- /dev/null
+++ b/src/unix/MacSupport/Tremulous.icns
diff --git a/src/unix/MacSupport/ioquake3.icns b/src/unix/MacSupport/ioquake3.icns
new file mode 100644
index 0000000..30e3b67
--- /dev/null
+++ b/src/unix/MacSupport/ioquake3.icns
diff --git a/src/unix/ftola.s b/src/unix/ftola.s
new file mode 100644
index 0000000..d938fa1
--- /dev/null
+++ b/src/unix/ftola.s
@@ -0,0 +1,161 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Foobar; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+
+//
+// qftol -- fast floating point to long conversion.
+//
+
+// 23/09/05 Ported to gas by intel2gas, best supporting actor Tim Angus
+// <tim@ngus.net>
+
+#include "qasm.h"
+
+#if id386
+
+.data
+
+temp:   .single   0.0
+fpucw:  .long     0
+
+// Precision Control Field , 2 bits / 0x0300
+// PC24 0x0000   Single precision (24 bits).
+// PC53 0x0200   Double precision (53 bits).
+// PC64 0x0300   Extended precision (64 bits).
+
+// Rounding Control Field, 2 bits / 0x0C00
+// RCN  0x0000   Rounding to nearest (even).
+// RCD  0x0400   Rounding down (directed, minus).
+// RCU  0x0800   Rounding up (directed plus).
+// RC0  0x0C00   Rounding towards zero (chop mode).
+
+
+// rounding towards nearest (even)
+cw027F: .long     0x027F
+cw037F: .long     0x037F
+
+// rounding towards zero (chop mode)
+cw0E7F: .long     0x0E7F
+cw0F7F: .long     0x0F7F
+
+
+.text
+
+//
+// int qftol( void ) - default control word
+//
+
+.globl C(qftol)
+
+C(qftol):
+        fistpl temp
+        movl temp,%eax
+        ret
+
+
+//
+// int qftol027F( void ) - DirectX FPU
+//
+
+.globl C(qftol027F)
+
+C(qftol027F):
+        fnstcw fpucw
+        fldcw  cw027F
+        fistpl temp
+        fldcw  fpucw
+        movl temp,%eax
+        ret
+
+//
+// int qftol037F( void ) - Linux FPU
+//
+
+.globl C(qftol037F)
+
+C(qftol037F):
+        fnstcw fpucw
+        fldcw  cw037F
+        fistpl temp
+        fldcw  fpucw
+        movl temp,%eax
+        ret
+
+
+//
+// int qftol0F7F( void ) - ANSI
+//
+
+.globl C(qftol0F7F)
+
+C(qftol0F7F):
+        fnstcw fpucw
+        fldcw  cw0F7F
+        fistpl temp
+        fldcw  fpucw
+        movl temp,%eax
+        ret
+
+//
+// int qftol0E7F( void )
+//
+
+.globl C(qftol0E7F)
+
+C(qftol0E7F):
+        fnstcw fpucw
+        fldcw  cw0E7F
+        fistpl temp
+        fldcw  fpucw
+        movl temp,%eax
+        ret
+
+
+
+//
+// long Q_ftol( float q )
+//
+
+.globl C(Q_ftol)
+
+C(Q_ftol):
+        flds 4(%esp)
+        fistpl temp
+        movl temp,%eax
+        ret
+
+
+//
+// long qftol0F7F( float q ) - Linux FPU
+//
+
+.globl C(Q_ftol0F7F)
+
+C(Q_ftol0F7F):
+        fnstcw fpucw
+        flds 4(%esp)
+        fldcw  cw0F7F
+        fistpl temp
+        fldcw  fpucw
+        movl temp,%eax
+        ret
+#endif
diff --git a/src/unix/linux_glimp.c b/src/unix/linux_glimp.c
new file mode 100644
index 0000000..650c1c9
--- /dev/null
+++ b/src/unix/linux_glimp.c
@@ -0,0 +1,1794 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Tremulous; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+/*
+** GLW_IMP.C
+**
+** This file contains ALL Linux specific stuff having to do with the
+** OpenGL refresh.  When a port is being made the following functions
+** must be implemented by the port:
+**
+** GLimp_EndFrame
+** GLimp_Init
+** GLimp_Shutdown
+** GLimp_SwitchFullscreen
+** GLimp_SetGamma
+**
+*/
+
+#if !USE_SDL_VIDEO
+
+#include <termios.h>
+#include <sys/ioctl.h>
+#ifdef __linux__
+  #include <sys/stat.h>
+  #include <sys/vt.h>
+#endif
+#include <stdarg.h>
+#include <stdio.h>
+#include <signal.h>
+#include <pthread.h>
+#include <semaphore.h>
+
+// bk001204
+#include <dlfcn.h>
+
+// bk001206 - from my Heretic2 by way of Ryan's Fakk2
+// Needed for the new X11_PendingInput() function.
+#include <sys/time.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+#include "../renderer/tr_local.h"
+#include "../client/client.h"
+#include "linux_local.h" // bk001130
+
+#include "unix_glw.h"
+
+#include <GL/glx.h>
+
+#include <X11/keysym.h>
+#include <X11/cursorfont.h>
+
+#if !defined(__sun)
+#include <X11/extensions/xf86dga.h>
+#include <X11/extensions/xf86vmode.h>
+#endif
+
+#if defined(__sun)
+#include <X11/Sunkeysym.h>
+#endif
+
+#ifdef _XF86DGA_H_
+#define HAVE_XF86DGA
+#endif
+
+typedef enum
+{
+  RSERR_OK,
+
+  RSERR_INVALID_FULLSCREEN,
+  RSERR_INVALID_MODE,
+
+  RSERR_UNKNOWN
+} rserr_t;
+
+glwstate_t glw_state;
+
+static Display *dpy = NULL;
+static int scrnum;
+static Window win = 0;
+static GLXContext ctx = NULL;
+
+// bk001206 - not needed anymore
+// static qboolean autorepeaton = qtrue;
+
+#define KEY_MASK (KeyPressMask | KeyReleaseMask)
+#define MOUSE_MASK (ButtonPressMask | ButtonReleaseMask | \
+		    PointerMotionMask | ButtonMotionMask )
+#define X_MASK (KEY_MASK | MOUSE_MASK | VisibilityChangeMask | StructureNotifyMask )
+
+static qboolean mouse_avail;
+static qboolean mouse_active = qfalse;
+static int mwx, mwy;
+static int mx = 0, my = 0;
+
+// Time mouse was reset, we ignore the first 50ms of the mouse to allow settling of events
+static int mouseResetTime = 0;
+#define MOUSE_RESET_DELAY 50
+
+static cvar_t *in_mouse;
+static cvar_t *in_dgamouse; // user pref for dga mouse
+static cvar_t *in_shiftedKeys; // obey modifiers for certain keys in non-console (comma, numbers, etc)
+cvar_t *in_subframe;
+cvar_t *in_nograb; // this is strictly for developers
+
+// bk001130 - from cvs1.17 (mkv), but not static
+cvar_t   *in_joystick      = NULL;
+cvar_t   *in_joystickDebug = NULL;
+cvar_t   *joy_threshold    = NULL;
+
+cvar_t  *r_allowSoftwareGL;   // don't abort out if the pixelformat claims software
+cvar_t  *r_previousglDriver;
+
+qboolean vidmode_ext = qfalse;
+#ifdef HAVE_XF86DGA
+static int vidmode_MajorVersion = 0, vidmode_MinorVersion = 0; // major and minor of XF86VidExtensions
+
+// gamma value of the X display before we start playing with it
+static XF86VidModeGamma vidmode_InitialGamma;
+#endif /* HAVE_XF86DGA */
+
+static int win_x, win_y;
+
+#ifdef HAVE_XF86DGA
+static XF86VidModeModeInfo **vidmodes;
+#endif /* HAVE_XF86DGA */
+//static int default_dotclock_vidmode; // bk001204 - unused
+static int num_vidmodes;
+static qboolean vidmode_active = qfalse;
+
+static int mouse_accel_numerator;
+static int mouse_accel_denominator;
+static int mouse_threshold;    
+
+/*
+* Find the first occurrence of find in s.
+*/
+// bk001130 - from cvs1.17 (mkv), const
+// bk001130 - made first argument const
+static const char *Q_stristr( const char *s, const char *find)
+{
+  register char c, sc;
+  register size_t len;
+
+  if ((c = *find++) != 0)
+  {
+    if (c >= 'a' && c <= 'z')
+    {
+      c -= ('a' - 'A');
+    }
+    len = strlen(find);
+    do
+    {
+      do
+      {
+        if ((sc = *s++) == 0)
+          return NULL;
+        if (sc >= 'a' && sc <= 'z')
+        {
+          sc -= ('a' - 'A');
+        }
+      } while (sc != c);
+    } while (Q_stricmpn(s, find, len) != 0);
+    s--;
+  }
+  return s;
+}
+
+/*****************************************************************************
+** KEYBOARD
+** NOTE TTimo the keyboard handling is done with KeySyms
+**   that means relying on the keyboard mapping provided by X
+**   in-game it would probably be better to use KeyCode (i.e. hardware key codes)
+**   you would still need the KeySyms in some cases, such as for the console and all entry textboxes
+**     (cause there's nothing worse than a qwerty mapping on a french keyboard)
+**
+** you can turn on some debugging and verbose of the keyboard code with #define KBD_DBG
+******************************************************************************/
+
+//#define KBD_DBG
+
+static char *XLateKey(XKeyEvent *ev, int *key)
+{
+  static unsigned char buf[64];
+  static unsigned char bufnomod[2];
+  KeySym keysym;
+  int XLookupRet;
+
+  *key = 0;
+
+  XLookupRet = XLookupString(ev, buf, sizeof buf, &keysym, 0);
+#ifdef KBD_DBG
+  ri.Printf(PRINT_ALL, "XLookupString ret: %d buf: %s keysym: %x\n", XLookupRet, buf, keysym);
+#endif
+
+  if (!in_shiftedKeys->integer) {
+    // also get a buffer without modifiers held
+    ev->state = 0;
+    XLookupRet = XLookupString(ev, bufnomod, sizeof bufnomod, &keysym, 0);
+#ifdef KBD_DBG
+  ri.Printf(PRINT_ALL, "XLookupString (minus modifiers) ret: %d buf: %s keysym: %x\n", XLookupRet, buf, keysym);
+#endif
+  }
+
+  switch (keysym)
+  {
+  case XK_KP_Page_Up:
+  case XK_KP_9:  *key = K_KP_PGUP; break;
+  case XK_Page_Up:   *key = K_PGUP; break;
+
+  case XK_KP_Page_Down:
+  case XK_KP_3: *key = K_KP_PGDN; break;
+  case XK_Page_Down:   *key = K_PGDN; break;
+
+  case XK_KP_Home: *key = K_KP_HOME; break;
+  case XK_KP_7: *key = K_KP_HOME; break;
+  case XK_Home:  *key = K_HOME; break;
+
+  case XK_KP_End:
+  case XK_KP_1:   *key = K_KP_END; break;
+  case XK_End:   *key = K_END; break;
+
+  case XK_KP_Left: *key = K_KP_LEFTARROW; break;
+  case XK_KP_4: *key = K_KP_LEFTARROW; break;
+  case XK_Left:  *key = K_LEFTARROW; break;
+
+  case XK_KP_Right: *key = K_KP_RIGHTARROW; break;
+  case XK_KP_6: *key = K_KP_RIGHTARROW; break;
+  case XK_Right:  *key = K_RIGHTARROW;    break;
+
+  case XK_KP_Down:
+  case XK_KP_2:    *key = K_KP_DOWNARROW; break;
+  case XK_Down:  *key = K_DOWNARROW; break;
+
+  case XK_KP_Up:
+  case XK_KP_8:    *key = K_KP_UPARROW; break;
+  case XK_Up:    *key = K_UPARROW;   break;
+
+  case XK_Escape: *key = K_ESCAPE;    break;
+
+  case XK_KP_Enter: *key = K_KP_ENTER;  break;
+  case XK_Return: *key = K_ENTER;    break;
+
+  case XK_Tab:    *key = K_TAB;      break;
+
+  case XK_F1:    *key = K_F1;       break;
+
+  case XK_F2:    *key = K_F2;       break;
+
+  case XK_F3:    *key = K_F3;       break;
+
+  case XK_F4:    *key = K_F4;       break;
+
+  case XK_F5:    *key = K_F5;       break;
+
+  case XK_F6:    *key = K_F6;       break;
+
+  case XK_F7:    *key = K_F7;       break;
+
+  case XK_F8:    *key = K_F8;       break;
+
+  case XK_F9:    *key = K_F9;       break;
+
+  case XK_F10:    *key = K_F10;      break;
+
+  case XK_F11:    *key = K_F11;      break;
+
+  case XK_F12:    *key = K_F12;      break;
+
+    // bk001206 - from Ryan's Fakk2
+    //case XK_BackSpace: *key = 8; break; // ctrl-h
+  case XK_BackSpace: *key = K_BACKSPACE; break; // ctrl-h
+
+  case XK_KP_Delete:
+  case XK_KP_Decimal: *key = K_KP_DEL; break;
+  case XK_Delete: *key = K_DEL; break;
+
+  case XK_Pause:  *key = K_PAUSE;    break;
+
+  case XK_Shift_L:
+  case XK_Shift_R:  *key = K_SHIFT;   break;
+
+  case XK_Execute:
+  case XK_Control_L:
+  case XK_Control_R:  *key = K_CTRL;  break;
+
+  case XK_Alt_L:
+  case XK_Meta_L:
+  case XK_Alt_R:
+  case XK_Meta_R: *key = K_ALT;     break;
+
+  case XK_KP_Begin: *key = K_KP_5;  break;
+
+  case XK_Insert:   *key = K_INS; break;
+  case XK_KP_Insert:
+  case XK_KP_0: *key = K_KP_INS; break;
+
+  case XK_KP_Multiply: *key = '*'; break;
+  case XK_KP_Add:  *key = K_KP_PLUS; break;
+  case XK_KP_Subtract: *key = K_KP_MINUS; break;
+  case XK_KP_Divide: *key = K_KP_SLASH; break;
+
+    // bk001130 - from cvs1.17 (mkv)
+  case XK_exclam: *key = '1'; break;
+  case XK_at: *key = '2'; break;
+  case XK_numbersign: *key = '3'; break;
+  case XK_dollar: *key = '4'; break;
+  case XK_percent: *key = '5'; break;
+  case XK_asciicircum: *key = '6'; break;
+  case XK_ampersand: *key = '7'; break;
+  case XK_asterisk: *key = '8'; break;
+  case XK_parenleft: *key = '9'; break;
+  case XK_parenright: *key = '0'; break;
+
+  // weird french keyboards ..
+  // NOTE: console toggle is hardcoded in cl_keys.c, can't be unbound
+  //   cleaner would be .. using hardware key codes instead of the key syms
+  //   could also add a new K_KP_CONSOLE
+  case XK_twosuperior: *key = '~'; break;
+
+  // https://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=472
+  case XK_space:
+  case XK_KP_Space: *key = K_SPACE; break;
+
+  default:
+    if (XLookupRet == 0)
+    {
+      if (com_developer->value)
+      {
+        ri.Printf(PRINT_ALL, "Warning: XLookupString failed on KeySym %d\n", keysym);
+      }
+      return NULL;
+    }
+    else
+    {
+      // XK_* tests failed, but XLookupString got a buffer, so let's try it
+      if (in_shiftedKeys->integer) {
+        *key = *(unsigned char *)buf;
+        if (*key >= 'A' && *key <= 'Z')
+          *key = *key - 'A' + 'a';
+        // if ctrl is pressed, the keys are not between 'A' and 'Z', for instance ctrl-z == 26 ^Z ^C etc.
+        // see https://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=19
+        else if (*key >= 1 && *key <= 26)
+          *key = *key + 'a' - 1;
+      } else {
+        *key = bufnomod[0];
+      }
+    }
+    break;
+  }
+
+  return buf;
+}
+
+// ========================================================================
+// makes a null cursor
+// ========================================================================
+
+static Cursor CreateNullCursor(Display *display, Window root)
+{
+  Pixmap cursormask; 
+  XGCValues xgc;
+  GC gc;
+  XColor dummycolour;
+  Cursor cursor;
+
+  cursormask = XCreatePixmap(display, root, 1, 1, 1/*depth*/);
+  xgc.function = GXclear;
+  gc =  XCreateGC(display, cursormask, GCFunction, &xgc);
+  XFillRectangle(display, cursormask, gc, 0, 0, 1, 1);
+  dummycolour.pixel = 0;
+  dummycolour.red = 0;
+  dummycolour.flags = 04;
+  cursor = XCreatePixmapCursor(display, cursormask, cursormask,
+                               &dummycolour,&dummycolour, 0,0);
+  XFreePixmap(display,cursormask);
+  XFreeGC(display,gc);
+  return cursor;
+}
+
+static void install_grabs(void)
+{
+  // inviso cursor
+  XWarpPointer(dpy, None, win,
+               0, 0, 0, 0,
+               glConfig.vidWidth / 2, glConfig.vidHeight / 2);
+  XSync(dpy, False);
+
+  XDefineCursor(dpy, win, CreateNullCursor(dpy, win));
+
+  XGrabPointer(dpy, win, // bk010108 - do this earlier?
+               False,
+               MOUSE_MASK,
+               GrabModeAsync, GrabModeAsync,
+               win,
+               None,
+               CurrentTime);
+
+  XGetPointerControl(dpy, &mouse_accel_numerator, &mouse_accel_denominator,
+                     &mouse_threshold);
+
+  XChangePointerControl(dpy, True, True, 1, 1, 0);
+
+  XSync(dpy, False);
+
+  mouseResetTime = Sys_Milliseconds ();
+
+#ifdef HAVE_XF86DGA
+  if (in_dgamouse->value)
+  {
+    int MajorVersion, MinorVersion;
+
+    if (!XF86DGAQueryVersion(dpy, &MajorVersion, &MinorVersion))
+    {
+      // unable to query, probalby not supported, force the setting to 0
+      ri.Printf( PRINT_ALL, "Failed to detect XF86DGA Mouse\n" );
+      ri.Cvar_Set( "in_dgamouse", "0" );
+    } else
+    {
+      XF86DGADirectVideo(dpy, DefaultScreen(dpy), XF86DGADirectMouse);
+      XWarpPointer(dpy, None, win, 0, 0, 0, 0, 0, 0);
+    }
+  } else
+#endif /* HAVE_XF86DGA */
+  {
+    mwx = glConfig.vidWidth / 2;
+    mwy = glConfig.vidHeight / 2;
+    mx = my = 0;
+  }
+
+  XGrabKeyboard(dpy, win,
+                False,
+                GrabModeAsync, GrabModeAsync,
+                CurrentTime);
+
+  XSync(dpy, False);
+}
+
+static void uninstall_grabs(void)
+{
+#ifdef HAVE_XF86DGA
+  if (in_dgamouse->value)
+  {
+		if (com_developer->value)
+			ri.Printf( PRINT_ALL, "DGA Mouse - Disabling DGA DirectVideo\n" );
+    XF86DGADirectVideo(dpy, DefaultScreen(dpy), 0);
+  }
+#endif /* HAVE_XF86DGA */
+
+  XChangePointerControl(dpy, qtrue, qtrue, mouse_accel_numerator, 
+                        mouse_accel_denominator, mouse_threshold);
+
+  XUngrabPointer(dpy, CurrentTime);
+  XUngrabKeyboard(dpy, CurrentTime);
+
+  XWarpPointer(dpy, None, win,
+               0, 0, 0, 0,
+               glConfig.vidWidth / 2, glConfig.vidHeight / 2);
+
+  // inviso cursor
+  XUndefineCursor(dpy, win);
+}
+
+// bk001206 - from Ryan's Fakk2
+/**
+ * XPending() actually performs a blocking read 
+ *  if no events available. From Fakk2, by way of
+ *  Heretic2, by way of SDL, original idea GGI project.
+ * The benefit of this approach over the quite
+ *  badly behaved XAutoRepeatOn/Off is that you get
+ *  focus handling for free, which is a major win
+ *  with debug and windowed mode. It rests on the
+ *  assumption that the X server will use the
+ *  same timestamp on press/release event pairs 
+ *  for key repeats. 
+ */
+static qboolean X11_PendingInput(void) {
+
+  assert(dpy != NULL);
+
+  // Flush the display connection
+  //  and look to see if events are queued
+  XFlush( dpy );
+  if ( XEventsQueued( dpy, QueuedAlready) )
+  {
+    return qtrue;
+  }
+
+  // More drastic measures are required -- see if X is ready to talk
+  {
+    static struct timeval zero_time;
+    int x11_fd;
+    fd_set fdset;
+
+    x11_fd = ConnectionNumber( dpy );
+    FD_ZERO(&fdset);
+    FD_SET(x11_fd, &fdset);
+    if ( select(x11_fd+1, &fdset, NULL, NULL, &zero_time) == 1 )
+    {
+      return(XPending(dpy));
+    }
+  }
+
+  // Oh well, nothing is ready ..
+  return qfalse;
+}
+
+// bk001206 - from Ryan's Fakk2. See above.
+static qboolean repeated_press(XEvent *event)
+{
+  XEvent        peekevent;
+  qboolean      repeated = qfalse;
+
+  assert(dpy != NULL);
+
+  if (X11_PendingInput())
+  {
+    XPeekEvent(dpy, &peekevent);
+
+    if ((peekevent.type == KeyPress) &&
+        (peekevent.xkey.keycode == event->xkey.keycode) &&
+        (peekevent.xkey.time == event->xkey.time))
+    {
+      repeated = qtrue;
+      XNextEvent(dpy, &peekevent);  // skip event.
+    } // if
+  } // if
+
+  return(repeated);
+} // repeated_press
+
+int Sys_XTimeToSysTime (Time xtime);
+static void HandleEvents(void)
+{
+  int b;
+  int key;
+  XEvent event;
+  qboolean dowarp = qfalse;
+  char *p;
+  int dx, dy;
+  int t = 0; // default to 0 in case we don't set
+	
+  if (!dpy)
+    return;
+
+  while (XPending(dpy))
+  {
+    XNextEvent(dpy, &event);
+    switch (event.type)
+    {
+    case KeyPress:
+			t = Sys_XTimeToSysTime(event.xkey.time);
+      p = XLateKey(&event.xkey, &key);
+      if (key)
+      {
+        Sys_QueEvent( t, SE_KEY, key, qtrue, 0, NULL );
+      }
+      if (p)
+      {
+        while (*p)
+        {
+          Sys_QueEvent( t, SE_CHAR, *p++, 0, 0, NULL );
+        }
+      }
+      break;
+
+    case KeyRelease:
+			t = Sys_XTimeToSysTime(event.xkey.time);
+      // bk001206 - handle key repeat w/o XAutRepatOn/Off
+      //            also: not done if console/menu is active.
+      // From Ryan's Fakk2.
+      // see game/q_shared.h, KEYCATCH_* . 0 == in 3d game.  
+      if (cls.keyCatchers == 0)
+      {   // FIXME: KEYCATCH_NONE
+        if (repeated_press(&event) == qtrue)
+          continue;
+      } // if
+      XLateKey(&event.xkey, &key);
+
+      Sys_QueEvent( t, SE_KEY, key, qfalse, 0, NULL );
+      break;
+
+    case MotionNotify:
+			t = Sys_XTimeToSysTime(event.xkey.time);
+      if (mouse_active)
+      {
+#ifdef HAVE_XF86DGA
+        if (in_dgamouse->value)
+        {
+          mx += event.xmotion.x_root;
+          my += event.xmotion.y_root;
+          if (t - mouseResetTime > MOUSE_RESET_DELAY )
+          {
+            Sys_QueEvent( t, SE_MOUSE, mx, my, 0, NULL );
+          }
+          mx = my = 0;
+        } else
+#endif /* HAVE_XF86DGA */
+        {
+          // If it's a center motion, we've just returned from our warp
+          if (event.xmotion.x == glConfig.vidWidth/2 &&
+              event.xmotion.y == glConfig.vidHeight/2)
+          {
+            mwx = glConfig.vidWidth/2;
+            mwy = glConfig.vidHeight/2;
+            if (t - mouseResetTime > MOUSE_RESET_DELAY )
+            {
+              Sys_QueEvent( t, SE_MOUSE, mx, my, 0, NULL );
+            }
+            mx = my = 0;
+            break;
+          }
+
+          dx = ((int)event.xmotion.x - mwx);
+          dy = ((int)event.xmotion.y - mwy);
+					mx += dx;
+					my += dy;
+
+          mwx = event.xmotion.x;
+          mwy = event.xmotion.y;
+          dowarp = qtrue;
+        }
+      }
+      break;
+
+    case ButtonPress:
+		  t = Sys_XTimeToSysTime(event.xkey.time);
+      if (event.xbutton.button == 4)
+      {
+        Sys_QueEvent( t, SE_KEY, K_MWHEELUP, qtrue, 0, NULL );
+      } else if (event.xbutton.button == 5)
+      {
+        Sys_QueEvent( t, SE_KEY, K_MWHEELDOWN, qtrue, 0, NULL );
+      } else
+      {
+        // NOTE TTimo there seems to be a weird mapping for K_MOUSE1 K_MOUSE2 K_MOUSE3 ..
+        b=-1;
+        if (event.xbutton.button == 1)
+        {
+          b = 0; // K_MOUSE1
+        } else if (event.xbutton.button == 2)
+        {
+          b = 2; // K_MOUSE3
+        } else if (event.xbutton.button == 3)
+        {
+          b = 1; // K_MOUSE2
+        } else if (event.xbutton.button == 6)
+        {
+          b = 3; // K_MOUSE4
+        } else if (event.xbutton.button == 7)
+        {
+          b = 4; // K_MOUSE5
+        };
+
+        Sys_QueEvent( t, SE_KEY, K_MOUSE1 + b, qtrue, 0, NULL );
+      }
+      break;
+
+    case ButtonRelease:
+		  t = Sys_XTimeToSysTime(event.xkey.time);
+      if (event.xbutton.button == 4)
+      {
+        Sys_QueEvent( t, SE_KEY, K_MWHEELUP, qfalse, 0, NULL );
+      } else if (event.xbutton.button == 5)
+      {
+        Sys_QueEvent( t, SE_KEY, K_MWHEELDOWN, qfalse, 0, NULL );
+      } else
+      {
+        b=-1;
+        if (event.xbutton.button == 1)
+        {
+          b = 0;
+        } else if (event.xbutton.button == 2)
+        {
+          b = 2;
+        } else if (event.xbutton.button == 3)
+        {
+          b = 1;
+        } else if (event.xbutton.button == 6)
+        {
+          b = 3; // K_MOUSE4
+        } else if (event.xbutton.button == 7)
+        {
+          b = 4; // K_MOUSE5
+        };
+        Sys_QueEvent( t, SE_KEY, K_MOUSE1 + b, qfalse, 0, NULL );
+      }
+      break;
+
+    case CreateNotify :
+      win_x = event.xcreatewindow.x;
+      win_y = event.xcreatewindow.y;
+      break;
+
+    case ConfigureNotify :
+      win_x = event.xconfigure.x;
+      win_y = event.xconfigure.y;
+      break;
+    }
+  }
+
+  if (dowarp)
+  {
+    XWarpPointer(dpy,None,win,0,0,0,0, 
+                 (glConfig.vidWidth/2),(glConfig.vidHeight/2));
+  }
+}
+
+// NOTE TTimo for the tty console input, we didn't rely on those .. 
+//   it's not very surprising actually cause they are not used otherwise
+void KBD_Init(void)
+{
+}
+
+void KBD_Close(void)
+{
+}
+
+void IN_ActivateMouse( void ) 
+{
+  if (!mouse_avail || !dpy || !win)
+    return;
+
+  if (!mouse_active)
+  {
+		if (!in_nograb->value)
+      install_grabs();
+		else if (in_dgamouse->value) // force dga mouse to 0 if using nograb
+			ri.Cvar_Set("in_dgamouse", "0");
+    mouse_active = qtrue;
+  }
+}
+
+void IN_DeactivateMouse( void ) 
+{
+  if (!mouse_avail || !dpy || !win)
+    return;
+
+  if (mouse_active)
+  {
+		if (!in_nograb->value)
+      uninstall_grabs();
+		else if (in_dgamouse->value) // force dga mouse to 0 if using nograb
+			ri.Cvar_Set("in_dgamouse", "0");
+    mouse_active = qfalse;
+  }
+}
+/*****************************************************************************/
+
+/*
+** GLimp_SetGamma
+**
+** This routine should only be called if glConfig.deviceSupportsGamma is TRUE
+*/
+void GLimp_SetGamma( unsigned char red[256], unsigned char green[256], unsigned char blue[256] )
+{
+  // NOTE TTimo we get the gamma value from cvar, because we can't work with the s_gammatable
+  //   the API wasn't changed to avoid breaking other OSes
+#ifdef HAVE_XF86DGA
+  float g = Cvar_Get("r_gamma", "1.0", 0)->value;
+  XF86VidModeGamma gamma;
+  assert(glConfig.deviceSupportsGamma);
+  gamma.red = g;
+  gamma.green = g;
+  gamma.blue = g;
+  XF86VidModeSetGamma(dpy, scrnum, &gamma);
+#endif /* HAVE_XF86DGA */
+}
+
+/*
+** GLimp_Shutdown
+**
+** This routine does all OS specific shutdown procedures for the OpenGL
+** subsystem.  Under OpenGL this means NULLing out the current DC and
+** HGLRC, deleting the rendering context, and releasing the DC acquired
+** for the window.  The state structure is also nulled out.
+**
+*/
+void GLimp_Shutdown( void )
+{
+  if (!ctx || !dpy)
+    return;
+  IN_DeactivateMouse();
+  // bk001206 - replaced with H2/Fakk2 solution
+  // XAutoRepeatOn(dpy);
+  // autorepeaton = qfalse; // bk001130 - from cvs1.17 (mkv)
+  if (dpy)
+  {
+    if (ctx)
+      qglXDestroyContext(dpy, ctx);
+    if (win)
+      XDestroyWindow(dpy, win);
+#ifdef HAVE_XF86DGA
+    if (vidmode_active)
+      XF86VidModeSwitchToMode(dpy, scrnum, vidmodes[0]);
+    if (glConfig.deviceSupportsGamma)
+    {
+      XF86VidModeSetGamma(dpy, scrnum, &vidmode_InitialGamma);
+    }
+#endif /* HAVE_XF86DGA */
+    // NOTE TTimo opening/closing the display should be necessary only once per run
+    //   but it seems QGL_Shutdown gets called in a lot of occasion
+    //   in some cases, this XCloseDisplay is known to raise some X errors
+    //   ( https://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=33 )
+    XCloseDisplay(dpy);
+  }
+  vidmode_active = qfalse;
+  dpy = NULL;
+  win = 0;
+  ctx = NULL;
+
+  memset( &glConfig, 0, sizeof( glConfig ) );
+  memset( &glState, 0, sizeof( glState ) );
+
+  QGL_Shutdown();
+}
+
+/*
+** GLimp_LogComment
+*/
+void GLimp_LogComment( char *comment ) 
+{
+  if ( glw_state.log_fp )
+  {
+    fprintf( glw_state.log_fp, "%s", comment );
+  }
+}
+
+/*
+** GLW_StartDriverAndSetMode
+*/
+// bk001204 - prototype needed
+int GLW_SetMode( const char *drivername, int mode, qboolean fullscreen );
+static qboolean GLW_StartDriverAndSetMode( const char *drivername, 
+                                           int mode, 
+                                           qboolean fullscreen )
+{
+  rserr_t err;
+
+  // don't ever bother going into fullscreen with a voodoo card
+#if 1	// JDC: I reenabled this
+  if ( Q_stristr( drivername, "Voodoo" ) )
+  {
+    ri.Cvar_Set( "r_fullscreen", "0" );
+    r_fullscreen->modified = qfalse;
+    fullscreen = qfalse;
+  }
+#endif
+	
+	if (fullscreen && in_nograb->value)
+	{
+		ri.Printf( PRINT_ALL, "Fullscreen not allowed with in_nograb 1\n");
+    ri.Cvar_Set( "r_fullscreen", "0" );
+    r_fullscreen->modified = qfalse;
+    fullscreen = qfalse;		
+	}
+
+  err = GLW_SetMode( drivername, mode, fullscreen );
+
+  switch ( err )
+  {
+  case RSERR_INVALID_FULLSCREEN:
+    ri.Printf( PRINT_ALL, "...WARNING: fullscreen unavailable in this mode\n" );
+    return qfalse;
+  case RSERR_INVALID_MODE:
+    ri.Printf( PRINT_ALL, "...WARNING: could not set the given mode (%d)\n", mode );
+    return qfalse;
+  default:
+    break;
+  }
+  return qtrue;
+}
+
+/*
+** GLW_SetMode
+*/
+int GLW_SetMode( const char *drivername, int mode, qboolean fullscreen )
+{
+  int attrib[] = {
+    GLX_RGBA,         // 0
+    GLX_RED_SIZE, 4,      // 1, 2
+    GLX_GREEN_SIZE, 4,      // 3, 4
+    GLX_BLUE_SIZE, 4,     // 5, 6
+    GLX_DOUBLEBUFFER,     // 7
+    GLX_DEPTH_SIZE, 1,      // 8, 9
+    GLX_STENCIL_SIZE, 1,    // 10, 11
+    None
+  };
+  // these match in the array
+#define ATTR_RED_IDX 2
+#define ATTR_GREEN_IDX 4
+#define ATTR_BLUE_IDX 6
+#define ATTR_DEPTH_IDX 9
+#define ATTR_STENCIL_IDX 11
+  Window root;
+  XVisualInfo *visinfo;
+  XSetWindowAttributes attr;
+  XSizeHints sizehints;
+  unsigned long mask;
+  int colorbits, depthbits, stencilbits;
+  int tcolorbits, tdepthbits, tstencilbits;
+  int dga_MajorVersion, dga_MinorVersion;
+  int actualWidth, actualHeight;
+  int i;
+  const char*   glstring; // bk001130 - from cvs1.17 (mkv)
+
+  ri.Printf( PRINT_ALL, "Initializing OpenGL display\n");
+
+  ri.Printf (PRINT_ALL, "...setting mode %d:", mode );
+
+  if ( !R_GetModeInfo( &glConfig.vidWidth, &glConfig.vidHeight, &glConfig.windowAspect, mode ) )
+  {
+    ri.Printf( PRINT_ALL, " invalid mode\n" );
+    return RSERR_INVALID_MODE;
+  }
+  ri.Printf( PRINT_ALL, " %d %d\n", glConfig.vidWidth, glConfig.vidHeight);
+
+  if (!(dpy = XOpenDisplay(NULL)))
+  {
+    fprintf(stderr, "Error couldn't open the X display\n");
+    return RSERR_INVALID_MODE;
+  }
+  
+  scrnum = DefaultScreen(dpy);
+  root = RootWindow(dpy, scrnum);
+
+  actualWidth = glConfig.vidWidth;
+  actualHeight = glConfig.vidHeight;
+
+  // Get video mode list
+#ifdef HAVE_XF86DGA
+  if (!XF86VidModeQueryVersion(dpy, &vidmode_MajorVersion, &vidmode_MinorVersion))
+  {
+#endif /* HAVE_XF86DGA */
+    vidmode_ext = qfalse;
+#ifdef HAVE_XF86DGA
+  } else
+  {
+    ri.Printf(PRINT_ALL, "Using XFree86-VidModeExtension Version %d.%d\n",
+              vidmode_MajorVersion, vidmode_MinorVersion);
+    vidmode_ext = qtrue;
+  }
+#endif /* HAVE_XF86DGA */
+
+  // Check for DGA	
+  dga_MajorVersion = 0, dga_MinorVersion = 0;
+#ifdef HAVE_XF86DGA
+  if (in_dgamouse->value)
+  {
+    if (!XF86DGAQueryVersion(dpy, &dga_MajorVersion, &dga_MinorVersion))
+    {
+      // unable to query, probably not supported
+      ri.Printf( PRINT_ALL, "Failed to detect XF86DGA Mouse\n" );
+      ri.Cvar_Set( "in_dgamouse", "0" );
+    } else
+    {
+      ri.Printf( PRINT_ALL, "XF86DGA Mouse (Version %d.%d) initialized\n",
+                 dga_MajorVersion, dga_MinorVersion);
+    }
+  }
+#endif /* HAVE_XF86DGA */
+
+#ifdef HAVE_XF86DGA
+  if (vidmode_ext)
+  {
+    int best_fit, best_dist, dist, x, y;
+
+    XF86VidModeGetAllModeLines(dpy, scrnum, &num_vidmodes, &vidmodes);
+
+    // Are we going fullscreen?  If so, let's change video mode
+    if (fullscreen)
+    {
+      best_dist = 9999999;
+      best_fit = -1;
+
+      for (i = 0; i < num_vidmodes; i++)
+      {
+        if (glConfig.vidWidth > vidmodes[i]->hdisplay ||
+            glConfig.vidHeight > vidmodes[i]->vdisplay)
+          continue;
+
+        x = glConfig.vidWidth - vidmodes[i]->hdisplay;
+        y = glConfig.vidHeight - vidmodes[i]->vdisplay;
+        dist = (x * x) + (y * y);
+        if (dist < best_dist)
+        {
+          best_dist = dist;
+          best_fit = i;
+        }
+      }
+
+      if (best_fit != -1)
+      {
+        actualWidth = vidmodes[best_fit]->hdisplay;
+        actualHeight = vidmodes[best_fit]->vdisplay;
+
+        // change to the mode
+        XF86VidModeSwitchToMode(dpy, scrnum, vidmodes[best_fit]);
+        vidmode_active = qtrue;
+
+        // Move the viewport to top left
+        XF86VidModeSetViewPort(dpy, scrnum, 0, 0);
+
+        ri.Printf(PRINT_ALL, "XFree86-VidModeExtension Activated at %dx%d\n",
+                  actualWidth, actualHeight);
+
+      } else
+      {
+        fullscreen = 0;
+        ri.Printf(PRINT_ALL, "XFree86-VidModeExtension: No acceptable modes found\n");
+      }
+    } else
+    {
+      ri.Printf(PRINT_ALL, "XFree86-VidModeExtension:  Ignored on non-fullscreen/Voodoo\n");
+    }
+  }
+#endif /* HAVE_XF86DGA */
+
+
+  if (!r_colorbits->value)
+    colorbits = 24;
+  else
+    colorbits = r_colorbits->value;
+
+  if ( !Q_stricmp( r_glDriver->string, _3DFX_DRIVER_NAME ) )
+    colorbits = 16;
+
+  if (!r_depthbits->value)
+    depthbits = 24;
+  else
+    depthbits = r_depthbits->value;
+  stencilbits = r_stencilbits->value;
+
+  for (i = 0; i < 16; i++)
+  {
+    // 0 - default
+    // 1 - minus colorbits
+    // 2 - minus depthbits
+    // 3 - minus stencil
+    if ((i % 4) == 0 && i)
+    {
+      // one pass, reduce
+      switch (i / 4)
+      {
+      case 2 :
+        if (colorbits == 24)
+          colorbits = 16;
+        break;
+      case 1 :
+        if (depthbits == 24)
+          depthbits = 16;
+        else if (depthbits == 16)
+          depthbits = 8;
+      case 3 :
+        if (stencilbits == 24)
+          stencilbits = 16;
+        else if (stencilbits == 16)
+          stencilbits = 8;
+      }
+    }
+
+    tcolorbits = colorbits;
+    tdepthbits = depthbits;
+    tstencilbits = stencilbits;
+
+    if ((i % 4) == 3)
+    { // reduce colorbits
+      if (tcolorbits == 24)
+        tcolorbits = 16;
+    }
+
+    if ((i % 4) == 2)
+    { // reduce depthbits
+      if (tdepthbits == 24)
+        tdepthbits = 16;
+      else if (tdepthbits == 16)
+        tdepthbits = 8;
+    }
+
+    if ((i % 4) == 1)
+    { // reduce stencilbits
+      if (tstencilbits == 24)
+        tstencilbits = 16;
+      else if (tstencilbits == 16)
+        tstencilbits = 8;
+      else
+        tstencilbits = 0;
+    }
+
+    if (tcolorbits == 24)
+    {
+      attrib[ATTR_RED_IDX] = 8;
+      attrib[ATTR_GREEN_IDX] = 8;
+      attrib[ATTR_BLUE_IDX] = 8;
+    } else
+    {
+      // must be 16 bit
+      attrib[ATTR_RED_IDX] = 4;
+      attrib[ATTR_GREEN_IDX] = 4;
+      attrib[ATTR_BLUE_IDX] = 4;
+    }
+
+    attrib[ATTR_DEPTH_IDX] = tdepthbits; // default to 24 depth
+    attrib[ATTR_STENCIL_IDX] = tstencilbits;
+
+    visinfo = qglXChooseVisual(dpy, scrnum, attrib);
+    if (!visinfo)
+    {
+      continue;
+    }
+
+    ri.Printf( PRINT_ALL, "Using %d/%d/%d Color bits, %d depth, %d stencil display.\n", 
+               attrib[ATTR_RED_IDX], attrib[ATTR_GREEN_IDX], attrib[ATTR_BLUE_IDX],
+               attrib[ATTR_DEPTH_IDX], attrib[ATTR_STENCIL_IDX]);
+
+    glConfig.colorBits = tcolorbits;
+    glConfig.depthBits = tdepthbits;
+    glConfig.stencilBits = tstencilbits;
+    break;
+  }
+
+  if (!visinfo)
+  {
+    ri.Printf( PRINT_ALL, "Couldn't get a visual\n" );
+    return RSERR_INVALID_MODE;
+  }
+
+  /* window attributes */
+  attr.background_pixel = BlackPixel(dpy, scrnum);
+  attr.border_pixel = 0;
+  attr.colormap = XCreateColormap(dpy, root, visinfo->visual, AllocNone);
+  attr.event_mask = X_MASK;
+  if (vidmode_active)
+  {
+    mask = CWBackPixel | CWColormap | CWSaveUnder | CWBackingStore | 
+           CWEventMask | CWOverrideRedirect;
+    attr.override_redirect = True;
+    attr.backing_store = NotUseful;
+    attr.save_under = False;
+  } else
+    mask = CWBackPixel | CWBorderPixel | CWColormap | CWEventMask;
+
+  win = XCreateWindow(dpy, root, 0, 0, 
+                      actualWidth, actualHeight, 
+                      0, visinfo->depth, InputOutput,
+                      visinfo->visual, mask, &attr);
+
+  XStoreName( dpy, win, CLIENT_WINDOW_TITLE );
+
+  /* GH: Don't let the window be resized */
+  sizehints.flags = PMinSize | PMaxSize;
+  sizehints.min_width = sizehints.max_width = actualWidth;
+  sizehints.min_height = sizehints.max_height = actualHeight;
+
+  XSetWMNormalHints( dpy, win, &sizehints );
+
+  XMapWindow( dpy, win );
+
+  if (vidmode_active)
+    XMoveWindow(dpy, win, 0, 0);
+
+  XFlush(dpy);
+  XSync(dpy,False); // bk001130 - from cvs1.17 (mkv)
+  ctx = qglXCreateContext(dpy, visinfo, NULL, True);
+  XSync(dpy,False); // bk001130 - from cvs1.17 (mkv)
+
+  /* GH: Free the visinfo after we're done with it */
+  XFree( visinfo );
+
+  qglXMakeCurrent(dpy, win, ctx);
+
+  // bk001130 - from cvs1.17 (mkv)
+  glstring = (char *)qglGetString (GL_RENDERER);
+  ri.Printf( PRINT_ALL, "GL_RENDERER: %s\n", glstring );
+
+  // bk010122 - new software token (Indirect)
+  if ( !Q_stricmp( glstring, "Mesa X11")
+       || !Q_stricmp( glstring, "Mesa GLX Indirect") )
+  {
+    if ( !r_allowSoftwareGL->integer )
+    {
+      ri.Printf( PRINT_ALL, "\n\n***********************************************************\n" );
+      ri.Printf( PRINT_ALL, " You are using software Mesa (no hardware acceleration)!   \n" );
+      ri.Printf( PRINT_ALL, " Driver DLL used: %s\n", drivername ); 
+      ri.Printf( PRINT_ALL, " If this is intentional, add\n" );
+      ri.Printf( PRINT_ALL, "       \"+set r_allowSoftwareGL 1\"\n" );
+      ri.Printf( PRINT_ALL, " to the command line when starting the game.\n" );
+      ri.Printf( PRINT_ALL, "***********************************************************\n");
+      GLimp_Shutdown( );
+      return RSERR_INVALID_MODE;
+    } else
+    {
+      ri.Printf( PRINT_ALL, "...using software Mesa (r_allowSoftwareGL==1).\n" );
+    }
+  }
+
+  return RSERR_OK;
+}
+
+/*
+** GLW_InitExtensions
+*/
+static void GLW_InitExtensions( void )
+{
+  if ( !r_allowExtensions->integer )
+  {
+    ri.Printf( PRINT_ALL, "*** IGNORING OPENGL EXTENSIONS ***\n" );
+    return;
+  }
+
+  ri.Printf( PRINT_ALL, "Initializing OpenGL extensions\n" );
+
+  // GL_S3_s3tc
+  if ( Q_stristr( glConfig.extensions_string, "GL_S3_s3tc" ) )
+  {
+    if ( r_ext_compressed_textures->value )
+    {
+      glConfig.textureCompression = TC_S3TC;
+      ri.Printf( PRINT_ALL, "...using GL_S3_s3tc\n" );
+    } else
+    {
+      glConfig.textureCompression = TC_NONE;
+      ri.Printf( PRINT_ALL, "...ignoring GL_S3_s3tc\n" );
+    }
+  } else
+  {
+    glConfig.textureCompression = TC_NONE;
+    ri.Printf( PRINT_ALL, "...GL_S3_s3tc not found\n" );
+  }
+
+  // GL_EXT_texture_env_add
+  glConfig.textureEnvAddAvailable = qfalse;
+  if ( Q_stristr( glConfig.extensions_string, "EXT_texture_env_add" ) )
+  {
+    if ( r_ext_texture_env_add->integer )
+    {
+      glConfig.textureEnvAddAvailable = qtrue;
+      ri.Printf( PRINT_ALL, "...using GL_EXT_texture_env_add\n" );
+    } else
+    {
+      glConfig.textureEnvAddAvailable = qfalse;
+      ri.Printf( PRINT_ALL, "...ignoring GL_EXT_texture_env_add\n" );
+    }
+  } else
+  {
+    ri.Printf( PRINT_ALL, "...GL_EXT_texture_env_add not found\n" );
+  }
+
+  // GL_ARB_multitexture
+  qglMultiTexCoord2fARB = NULL;
+  qglActiveTextureARB = NULL;
+  qglClientActiveTextureARB = NULL;
+  if ( Q_stristr( glConfig.extensions_string, "GL_ARB_multitexture" ) )
+  {
+    if ( r_ext_multitexture->value )
+    {
+      qglMultiTexCoord2fARB = ( PFNGLMULTITEXCOORD2FARBPROC ) dlsym( glw_state.OpenGLLib, "glMultiTexCoord2fARB" );
+      qglActiveTextureARB = ( PFNGLACTIVETEXTUREARBPROC ) dlsym( glw_state.OpenGLLib, "glActiveTextureARB" );
+      qglClientActiveTextureARB = ( PFNGLCLIENTACTIVETEXTUREARBPROC ) dlsym( glw_state.OpenGLLib, "glClientActiveTextureARB" );
+
+      if ( qglActiveTextureARB )
+      {
+        GLint glint = 0;
+        qglGetIntegerv( GL_MAX_ACTIVE_TEXTURES_ARB, &glint );
+        glConfig.maxActiveTextures = (int) glint;
+
+        if ( glConfig.maxActiveTextures > 1 )
+        {
+          ri.Printf( PRINT_ALL, "...using GL_ARB_multitexture\n" );
+        } else
+        {
+          qglMultiTexCoord2fARB = NULL;
+          qglActiveTextureARB = NULL;
+          qglClientActiveTextureARB = NULL;
+          ri.Printf( PRINT_ALL, "...not using GL_ARB_multitexture, < 2 texture units\n" );
+        }
+      }
+    } else
+    {
+      ri.Printf( PRINT_ALL, "...ignoring GL_ARB_multitexture\n" );
+    }
+  } else
+  {
+    ri.Printf( PRINT_ALL, "...GL_ARB_multitexture not found\n" );
+  }
+
+  // GL_EXT_compiled_vertex_array
+  if ( Q_stristr( glConfig.extensions_string, "GL_EXT_compiled_vertex_array" ) )
+  {
+    if ( r_ext_compiled_vertex_array->value )
+    {
+      ri.Printf( PRINT_ALL, "...using GL_EXT_compiled_vertex_array\n" );
+      qglLockArraysEXT = ( void ( APIENTRY * )( int, int ) ) dlsym( glw_state.OpenGLLib, "glLockArraysEXT" );
+      qglUnlockArraysEXT = ( void ( APIENTRY * )( void ) ) dlsym( glw_state.OpenGLLib, "glUnlockArraysEXT" );
+      if (!qglLockArraysEXT || !qglUnlockArraysEXT)
+      {
+        ri.Error (ERR_FATAL, "bad getprocaddress");
+      }
+    } else
+    {
+      ri.Printf( PRINT_ALL, "...ignoring GL_EXT_compiled_vertex_array\n" );
+    }
+  } else
+  {
+    ri.Printf( PRINT_ALL, "...GL_EXT_compiled_vertex_array not found\n" );
+  }
+
+  glConfig.textureFilterAnisotropic = qfalse;
+  if ( strstr( glConfig.extensions_string, "GL_EXT_texture_filter_anisotropic" ) )
+  {
+    if ( r_ext_texture_filter_anisotropic->integer ) {
+      qglGetIntegerv( GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, &glConfig.maxAnisotropy );
+      if ( glConfig.maxAnisotropy <= 0 ) {
+        ri.Printf( PRINT_ALL, "...GL_EXT_texture_filter_anisotropic not properly supported!\n" );
+        glConfig.maxAnisotropy = 0;
+      }
+      else
+      {
+        ri.Printf( PRINT_ALL, "...using GL_EXT_texture_filter_anisotropic (max: %i)\n", glConfig.maxAnisotropy );
+        glConfig.textureFilterAnisotropic = qtrue;
+      }
+    }
+    else
+    {
+      ri.Printf( PRINT_ALL, "...ignoring GL_EXT_texture_filter_anisotropic\n" );
+    }
+  }
+  else
+  {
+    ri.Printf( PRINT_ALL, "...GL_EXT_texture_filter_anisotropic not found\n" );
+  }
+}
+
+static void GLW_InitGamma(void)
+{
+  /* Minimum extension version required */
+  #define GAMMA_MINMAJOR 2
+  #define GAMMA_MINMINOR 0
+  
+  glConfig.deviceSupportsGamma = qfalse;
+
+#ifdef HAVE_XF86DGA
+  if (vidmode_ext)
+  {
+    if (vidmode_MajorVersion < GAMMA_MINMAJOR || 
+        (vidmode_MajorVersion == GAMMA_MINMAJOR && vidmode_MinorVersion < GAMMA_MINMINOR)) {
+      ri.Printf( PRINT_ALL, "XF86 Gamma extension not supported in this version\n");
+      return;
+    }
+    XF86VidModeGetGamma(dpy, scrnum, &vidmode_InitialGamma);
+    ri.Printf( PRINT_ALL, "XF86 Gamma extension initialized\n");
+    glConfig.deviceSupportsGamma = qtrue;
+  }
+#endif /* HAVE_XF86DGA */
+}
+
+/*
+** GLW_LoadOpenGL
+**
+** GLimp_win.c internal function that that attempts to load and use 
+** a specific OpenGL DLL.
+*/
+static qboolean GLW_LoadOpenGL( const char *name )
+{
+  qboolean fullscreen;
+
+  ri.Printf( PRINT_ALL, "...loading %s: ", name );
+
+  // disable the 3Dfx splash screen and set gamma
+  // we do this all the time, but it shouldn't hurt anything
+  // on non-3Dfx stuff
+  putenv("FX_GLIDE_NO_SPLASH=0");
+
+  // Mesa VooDoo hacks
+  putenv("MESA_GLX_FX=fullscreen\n");
+
+  // load the QGL layer
+  if ( QGL_Init( name ) )
+  {
+    fullscreen = r_fullscreen->integer;
+
+    // create the window and set up the context
+    if ( !GLW_StartDriverAndSetMode( name, r_mode->integer, fullscreen ) )
+    {
+      if (r_mode->integer != 3)
+      {
+        if ( !GLW_StartDriverAndSetMode( name, 3, fullscreen ) )
+        {
+          goto fail;
+        }
+      } else
+        goto fail;
+    }
+
+    return qtrue;
+  } else
+  {
+    ri.Printf( PRINT_ALL, "failed\n" );
+  }
+  fail:
+
+  QGL_Shutdown();
+
+  return qfalse;
+}
+
+/*
+** XErrorHandler
+**   the default X error handler exits the application
+**   I found out that on some hosts some operations would raise X errors (GLXUnsupportedPrivateRequest)
+**   but those don't seem to be fatal .. so the default would be to just ignore them
+**   our implementation mimics the default handler behaviour (not completely cause I'm lazy)
+*/
+int qXErrorHandler(Display *dpy, XErrorEvent *ev)
+{
+  static char buf[1024];
+  XGetErrorText(dpy, ev->error_code, buf, 1024);
+  ri.Printf( PRINT_ALL, "X Error of failed request: %s\n", buf);
+  ri.Printf( PRINT_ALL, "  Major opcode of failed request: %d\n", ev->request_code, buf);
+  ri.Printf( PRINT_ALL, "  Minor opcode of failed request: %d\n", ev->minor_code);  
+  ri.Printf( PRINT_ALL, "  Serial number of failed request: %d\n", ev->serial);
+  return 0;
+}
+
+/*
+** GLimp_Init
+**
+** This routine is responsible for initializing the OS specific portions
+** of OpenGL.  
+*/
+void GLimp_Init( void )
+{
+  qboolean attemptedlibGL = qfalse;
+  qboolean attempted3Dfx = qfalse;
+  qboolean success = qfalse;
+
+  // guarded, as this is only relevant to SMP renderer thread
+#ifdef SMP
+  if (!XInitThreads())
+  {
+    Com_Printf("GLimp_Init() - XInitThreads() failed, disabling r_smp\n");
+    ri.Cvar_Set( "r_smp", "0" );
+  }
+#endif
+
+  r_allowSoftwareGL = ri.Cvar_Get( "r_allowSoftwareGL", "0", CVAR_LATCH );
+
+  r_previousglDriver = ri.Cvar_Get( "r_previousglDriver", "", CVAR_ROM );
+
+  InitSig();
+
+  IN_Init();   // rcg08312005 moved into glimp.
+
+  // Hack here so that if the UI 
+  if ( *r_previousglDriver->string )
+  {
+    // The UI changed it on us, hack it back
+    // This means the renderer can't be changed on the fly
+    ri.Cvar_Set( "r_glDriver", r_previousglDriver->string );
+  }
+  
+  // set up our custom error handler for X failures
+  XSetErrorHandler(&qXErrorHandler);
+
+  //
+  // load and initialize the specific OpenGL driver
+  //
+  if ( !GLW_LoadOpenGL( r_glDriver->string ) )
+  {
+    if ( !Q_stricmp( r_glDriver->string, OPENGL_DRIVER_NAME ) )
+    {
+      attemptedlibGL = qtrue;
+    } else if ( !Q_stricmp( r_glDriver->string, _3DFX_DRIVER_NAME ) )
+    {
+      attempted3Dfx = qtrue;
+    }
+
+    #if 0
+    // TTimo
+    // https://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=455
+    // old legacy load code, was confusing people who had a bad OpenGL setup
+    if ( !attempted3Dfx && !success )
+    {
+      attempted3Dfx = qtrue;
+      if ( GLW_LoadOpenGL( _3DFX_DRIVER_NAME ) )
+      {
+        ri.Cvar_Set( "r_glDriver", _3DFX_DRIVER_NAME );
+        r_glDriver->modified = qfalse;
+        success = qtrue;
+      }
+    }
+    #endif
+
+    // try ICD before trying 3Dfx standalone driver
+    if ( !attemptedlibGL && !success )
+    {
+      attemptedlibGL = qtrue;
+      if ( GLW_LoadOpenGL( OPENGL_DRIVER_NAME ) )
+      {
+        ri.Cvar_Set( "r_glDriver", OPENGL_DRIVER_NAME );
+        r_glDriver->modified = qfalse;
+        success = qtrue;
+      }
+    }
+
+    if (!success)
+      ri.Error( ERR_FATAL, "GLimp_Init() - could not load OpenGL subsystem\n" );
+
+  }
+
+  // Save it in case the UI stomps it
+  ri.Cvar_Set( "r_previousglDriver", r_glDriver->string );
+
+  // This values force the UI to disable driver selection
+  glConfig.driverType = GLDRV_ICD;
+  glConfig.hardwareType = GLHW_GENERIC;
+
+  // get our config strings
+  Q_strncpyz( glConfig.vendor_string, (char *)qglGetString (GL_VENDOR), sizeof( glConfig.vendor_string ) );
+  Q_strncpyz( glConfig.renderer_string, (char *)qglGetString (GL_RENDERER), sizeof( glConfig.renderer_string ) );
+  if (*glConfig.renderer_string && glConfig.renderer_string[strlen(glConfig.renderer_string) - 1] == '\n')
+    glConfig.renderer_string[strlen(glConfig.renderer_string) - 1] = 0;
+  Q_strncpyz( glConfig.version_string, (char *)qglGetString (GL_VERSION), sizeof( glConfig.version_string ) );
+  Q_strncpyz( glConfig.extensions_string, (char *)qglGetString (GL_EXTENSIONS), sizeof( glConfig.extensions_string ) );
+
+  GL_ResolveHardwareType( );
+
+  ri.Cvar_Set( "r_lastValidRenderer", glConfig.renderer_string );
+
+  // initialize extensions
+  GLW_InitExtensions();
+  GLW_InitGamma();
+
+  InitSig(); // not clear why this is at begin & end of function
+
+  return;
+}
+
+
+/*
+** GLimp_EndFrame
+** 
+** Responsible for doing a swapbuffers and possibly for other stuff
+** as yet to be determined.  Probably better not to make this a GLimp
+** function and instead do a call to GLimp_SwapBuffers.
+*/
+void GLimp_EndFrame (void)
+{
+  // don't flip if drawing to front buffer
+  if ( Q_stricmp( r_drawBuffer->string, "GL_FRONT" ) != 0 )
+  {
+    qglXSwapBuffers(dpy, win);
+  }
+
+  // check logging
+  QGL_EnableLogging( (qboolean)r_logFile->integer ); // bk001205 - was ->value
+}
+
+#ifdef SMP
+/*
+===========================================================
+
+SMP acceleration
+
+===========================================================
+*/
+
+static pthread_mutex_t	smpMutex = PTHREAD_MUTEX_INITIALIZER;
+
+static pthread_cond_t		renderCommandsEvent = PTHREAD_COND_INITIALIZER;
+static pthread_cond_t		renderCompletedEvent = PTHREAD_COND_INITIALIZER;
+
+static void (*glimpRenderThread)( void );
+
+static void *GLimp_RenderThreadWrapper( void *arg )
+{
+	Com_Printf( "Render thread starting\n" );
+
+  glimpRenderThread();
+
+	qglXMakeCurrent( dpy, None, NULL );
+
+	Com_Printf( "Render thread terminating\n" );
+
+	return arg;
+}
+
+qboolean GLimp_SpawnRenderThread( void (*function)( void ) )
+{
+	pthread_t renderThread;
+	int ret;
+
+	pthread_mutex_init( &smpMutex, NULL );
+
+	pthread_cond_init( &renderCommandsEvent, NULL );
+	pthread_cond_init( &renderCompletedEvent, NULL );
+
+  glimpRenderThread = function;
+
+	ret = pthread_create( &renderThread,
+						  NULL,			// attributes
+						  GLimp_RenderThreadWrapper,
+						  NULL );		// argument
+	if ( ret ) {
+		ri.Printf( PRINT_ALL, "pthread_create returned %d: %s", ret, strerror( ret ) );
+    return qfalse;
+	} else {
+		ret = pthread_detach( renderThread );
+		if ( ret ) {
+			ri.Printf( PRINT_ALL, "pthread_detach returned %d: %s", ret, strerror( ret ) );
+		}
+  }
+
+  return qtrue;
+}
+
+static volatile void    *smpData = NULL;
+static volatile qboolean smpDataReady;
+
+void *GLimp_RendererSleep( void )
+{
+	void  *data;
+
+	qglXMakeCurrent( dpy, None, NULL );
+
+	pthread_mutex_lock( &smpMutex );
+	{
+		smpData = NULL;
+		smpDataReady = qfalse;
+
+		// after this, the front end can exit GLimp_FrontEndSleep
+		pthread_cond_signal( &renderCompletedEvent );
+
+		while ( !smpDataReady ) {
+			pthread_cond_wait( &renderCommandsEvent, &smpMutex );
+		}
+
+		data = (void *)smpData;
+	}
+	pthread_mutex_unlock( &smpMutex );
+
+	qglXMakeCurrent( dpy, win, ctx );
+
+  return data;
+}
+
+void GLimp_FrontEndSleep( void )
+{
+	pthread_mutex_lock( &smpMutex );
+	{
+		while ( smpData ) {
+			pthread_cond_wait( &renderCompletedEvent, &smpMutex );
+		}
+	}
+	pthread_mutex_unlock( &smpMutex );
+
+	qglXMakeCurrent( dpy, win, ctx );
+}
+
+void GLimp_WakeRenderer( void *data )
+{
+	qglXMakeCurrent( dpy, None, NULL );
+
+	pthread_mutex_lock( &smpMutex );
+	{
+		assert( smpData == NULL );
+		smpData = data;
+		smpDataReady = qtrue;
+
+		// after this, the renderer can continue through GLimp_RendererSleep
+		pthread_cond_signal( &renderCommandsEvent );
+	}
+	pthread_mutex_unlock( &smpMutex );
+}
+
+#else
+
+void GLimp_RenderThreadWrapper( void *stub ) {}
+qboolean GLimp_SpawnRenderThread( void (*function)( void ) ) {
+	ri.Printf( PRINT_WARNING, "ERROR: SMP support was disabled at compile time\n");
+  return qfalse;
+}
+void *GLimp_RendererSleep( void ) {
+  return NULL;
+}
+void GLimp_FrontEndSleep( void ) {}
+void GLimp_WakeRenderer( void *data ) {}
+
+#endif
+
+/*****************************************************************************/
+/* MOUSE                                                                     */
+/*****************************************************************************/
+
+void IN_Init(void) {
+	Com_Printf ("\n------- Input Initialization -------\n");
+  // mouse variables
+  in_mouse = Cvar_Get ("in_mouse", "1", CVAR_ARCHIVE);
+  in_dgamouse = Cvar_Get ("in_dgamouse", "1", CVAR_ARCHIVE);
+  in_shiftedKeys = Cvar_Get ("in_shiftedKeys", "0", CVAR_ARCHIVE);
+	
+	// turn on-off sub-frame timing of X events
+	in_subframe = Cvar_Get ("in_subframe", "1", CVAR_ARCHIVE);
+	
+	// developer feature, allows to break without loosing mouse pointer
+	in_nograb = Cvar_Get ("in_nograb", "0", 0);
+
+  // bk001130 - from cvs.17 (mkv), joystick variables
+  in_joystick = Cvar_Get ("in_joystick", "0", CVAR_ARCHIVE|CVAR_LATCH);
+  // bk001130 - changed this to match win32
+  in_joystickDebug = Cvar_Get ("in_debugjoystick", "0", CVAR_TEMP);
+  joy_threshold = Cvar_Get ("joy_threshold", "0.15", CVAR_ARCHIVE); // FIXME: in_joythreshold
+
+  Cvar_Set( "cl_platformSensitivity", "2.0" );
+
+  if (in_mouse->value)
+    mouse_avail = qtrue;
+  else
+    mouse_avail = qfalse;
+
+  IN_StartupJoystick( ); // bk001130 - from cvs1.17 (mkv)
+	Com_Printf ("------------------------------------\n");
+}
+
+void IN_Shutdown(void)
+{
+  mouse_avail = qfalse;
+}
+
+void IN_Frame (void) {
+
+  // bk001130 - from cvs 1.17 (mkv)
+  IN_JoyMove(); // FIXME: disable if on desktop?
+
+  if ( cls.keyCatchers & KEYCATCH_CONSOLE )
+  {
+    // temporarily deactivate if not in the game and
+    // running on the desktop
+    // voodoo always counts as full screen
+    if (Cvar_VariableValue ("r_fullscreen") == 0
+        && strcmp( Cvar_VariableString("r_glDriver"), _3DFX_DRIVER_NAME ) )
+    {
+      IN_DeactivateMouse ();
+      return;
+    }
+  }
+
+  IN_ActivateMouse();
+}
+
+void IN_Activate(void)
+{
+}
+
+// bk001130 - cvs1.17 joystick code (mkv) was here, no linux_joystick.c
+
+void Sys_SendKeyEvents (void) {
+  // XEvent event; // bk001204 - unused
+
+  if (!dpy)
+    return;
+  HandleEvents();
+}
+
+
+// bk010216 - added stubs for non-Linux UNIXes here
+// FIXME - use NO_JOYSTICK or something else generic
+
+#if (defined( __FreeBSD__ ) || defined( __sun)) // rb010123
+void IN_StartupJoystick( void ) {}
+void IN_JoyMove( void ) {}
+#endif
+
+#endif  // !USE_SDL_VIDEO
+
diff --git a/src/unix/linux_joystick.c b/src/unix/linux_joystick.c
new file mode 100644
index 0000000..a932f0b
--- /dev/null
+++ b/src/unix/linux_joystick.c
@@ -0,0 +1,212 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Tremulous; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+/*
+** linux_joystick.c
+**
+** This file contains ALL Linux specific stuff having to do with the
+** Joystick input.  When a port is being made the following functions
+** must be implemented by the port:
+**
+** Authors: mkv, bk
+**
+*/
+
+#if !USE_SDL_VIDEO
+
+#include <linux/joystick.h>
+#include <sys/types.h>
+#include <fcntl.h>
+#include <sys/ioctl.h>
+#include <unistd.h>  // bk001204
+
+
+#include "../client/client.h"
+#include "linux_local.h"
+
+/* We translate axes movement into keypresses. */
+int joy_keys[16] = {
+     K_LEFTARROW, K_RIGHTARROW,
+     K_UPARROW, K_DOWNARROW,
+     K_JOY16, K_JOY17,
+     K_JOY18, K_JOY19,
+     K_JOY20, K_JOY21,
+     K_JOY22, K_JOY23,
+
+     K_JOY24, K_JOY25,
+     K_JOY26, K_JOY27
+};
+
+/* Our file descriptor for the joystick device. */
+static int             joy_fd = -1;
+
+
+// bk001130 - from linux_glimp.c
+extern cvar_t *  in_joystick;
+extern cvar_t *  in_joystickDebug;
+extern cvar_t *  joy_threshold;
+
+
+/**********************************************/
+/* Joystick routines.                         */
+/**********************************************/
+// bk001130 - from cvs1.17 (mkv), removed from linux_glimp.c
+void IN_StartupJoystick( void )
+{
+  int i = 0;
+
+  joy_fd = -1;
+
+  if( !in_joystick->integer ) {
+    Com_Printf( "Joystick is not active.\n" );
+    return;
+  }
+
+  for( i = 0; i < 4; i++ ) {
+    char filename[PATH_MAX];
+
+    snprintf( filename, PATH_MAX, "/dev/js%d", i );
+
+    joy_fd = open( filename, O_RDONLY | O_NONBLOCK );
+
+    if( joy_fd != -1 ) {
+      struct js_event event;
+      char axes = 0;
+      char buttons = 0;
+      char name[128];
+      int n = -1;
+
+      Com_Printf( "Joystick %s found\n", filename );
+
+      /* Get rid of initialization messages. */
+      do {
+	n = read( joy_fd, &event, sizeof( event ) );
+
+	if( n == -1 ) {
+	  break;
+	}
+
+      } while( ( event.type & JS_EVENT_INIT ) );
+
+      /* Get joystick statistics. */
+      ioctl( joy_fd, JSIOCGAXES, &axes );
+      ioctl( joy_fd, JSIOCGBUTTONS, &buttons );
+
+      if( ioctl( joy_fd, JSIOCGNAME( sizeof( name ) ), name ) < 0 ) {
+	strncpy( name, "Unknown", sizeof( name ) );
+      }
+
+      Com_Printf( "Name:    %s\n", name );
+      Com_Printf( "Axes:    %d\n", axes );
+      Com_Printf( "Buttons: %d\n", buttons );
+
+      /* Our work here is done. */
+      return;
+    }
+
+  }
+
+  /* No soup for you. */
+  if( joy_fd == -1 ) {
+    Com_Printf( "No joystick found.\n" );
+    return;
+  }
+
+}
+
+void IN_JoyMove( void )
+{
+  /* Store instantaneous joystick state. Hack to get around
+   * event model used in Linux joystick driver.
+	 */
+  static int axes_state[16];
+  /* Old bits for Quake-style input compares. */
+  static unsigned int old_axes = 0;
+  /* Our current goodies. */
+  unsigned int axes = 0;
+  int i = 0;
+
+  if( joy_fd == -1 ) {
+    return;
+  }
+
+  /* Empty the queue, dispatching button presses immediately
+	 * and updating the instantaneous state for the axes.
+	 */
+  do {
+    int n = -1;
+    struct js_event event;
+
+    n = read( joy_fd, &event, sizeof( event ) );
+
+    if( n == -1 ) {
+      /* No error, we're non-blocking. */
+      break;
+    }
+
+    if( event.type & JS_EVENT_BUTTON ) {
+      Sys_QueEvent( 0, SE_KEY, K_JOY1 + event.number, event.value, 0, NULL );
+    } else if( event.type & JS_EVENT_AXIS ) {
+
+      if( event.number >= 16 ) {
+	continue;
+      }
+
+      axes_state[event.number] = event.value;
+    } else {
+      Com_Printf( "Unknown joystick event type\n" );
+    }
+
+  } while( 1 );
+
+
+  /* Translate our instantaneous state to bits. */
+  for( i = 0; i < 16; i++ ) {
+    float f = ( (float) axes_state[i] ) / 32767.0f;
+
+    if( f < -joy_threshold->value ) {
+      axes |= ( 1 << ( i * 2 ) );
+    } else if( f > joy_threshold->value ) {
+      axes |= ( 1 << ( ( i * 2 ) + 1 ) );
+    }
+
+  }
+
+  /* Time to update axes state based on old vs. new. */
+  for( i = 0; i < 16; i++ ) {
+
+    if( ( axes & ( 1 << i ) ) && !( old_axes & ( 1 << i ) ) ) {
+      Sys_QueEvent( 0, SE_KEY, joy_keys[i], qtrue, 0, NULL );
+    }
+
+    if( !( axes & ( 1 << i ) ) && ( old_axes & ( 1 << i ) ) ) {
+      Sys_QueEvent( 0, SE_KEY, joy_keys[i], qfalse, 0, NULL );
+    }
+  }
+
+  /* Save for future generations. */
+  old_axes = axes;
+}
+
+#endif // !USE_SDL_VIDEO
+
+
diff --git a/src/unix/linux_local.h b/src/unix/linux_local.h
new file mode 100644
index 0000000..1ab6183
--- /dev/null
+++ b/src/unix/linux_local.h
@@ -0,0 +1,50 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Tremulous; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+// linux_local.h: Linux-specific Quake3 header file
+
+void Sys_QueEvent( int time, sysEventType_t type, int value, int value2, int ptrLength, void *ptr );
+qboolean Sys_GetPacket ( netadr_t *net_from, msg_t *net_message );
+void Sys_SendKeyEvents (void);
+
+// Input subsystem
+
+void IN_Init (void);
+void IN_Frame (void);
+void IN_Shutdown (void);
+
+
+void IN_JoyMove( void );
+void IN_StartupJoystick( void );
+
+// GL subsystem
+qboolean QGL_Init( const char *dllname );
+void QGL_EnableLogging( qboolean enable );
+void QGL_Shutdown( void );
+
+// bk001130 - win32
+// void IN_JoystickCommands (void);
+
+char *strlwr (char *s);
+
+// signals.c
+void InitSig(void);
diff --git a/src/unix/linux_qgl.c b/src/unix/linux_qgl.c
new file mode 100644
index 0000000..39a0e20
--- /dev/null
+++ b/src/unix/linux_qgl.c
@@ -0,0 +1,4206 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Tremulous; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+/*
+** LINUX_QGL.C
+**
+** This file implements the operating system binding of GL to QGL function
+** pointers.  When doing a port of Quake2 you must implement the following
+** two functions:
+**
+** QGL_Init() - loads libraries, assigns function pointers, etc.
+** QGL_Shutdown() - unloads libraries, NULLs function pointers
+*/
+
+// bk001204
+#include <unistd.h>
+#include <sys/types.h>
+
+
+#include <float.h>
+#include "../renderer/tr_local.h"
+#include "unix_glw.h"
+
+// bk001129 - from cvs1.17 (mkv)
+//#if defined(__FX__)
+//#include <GL/fxmesa.h>
+//#endif
+//#include <GL/glx.h> // bk010216 - FIXME: all of the above redundant? renderer/qgl.h
+
+#if defined(USE_SDL_VIDEO)
+#include "SDL.h"
+#include "SDL_loadso.h"
+#else
+#include <dlfcn.h>
+#endif
+
+// bk001129 - from cvs1.17 (mkv)
+#if defined(__FX__)
+//FX Mesa Functions
+fxMesaContext (*qfxMesaCreateContext)(GLuint win, GrScreenResolution_t, GrScreenRefresh_t, const GLint attribList[]);
+fxMesaContext (*qfxMesaCreateBestContext)(GLuint win, GLint width, GLint height, const GLint attribList[]);
+void (*qfxMesaDestroyContext)(fxMesaContext ctx);
+void (*qfxMesaMakeCurrent)(fxMesaContext ctx);
+fxMesaContext (*qfxMesaGetCurrentContext)(void);
+void (*qfxMesaSwapBuffers)(void);
+#endif
+
+//GLX Functions
+#if !defined(USE_SDL_VIDEO)
+XVisualInfo * (*qglXChooseVisual)( Display *dpy, int screen, int *attribList );
+GLXContext (*qglXCreateContext)( Display *dpy, XVisualInfo *vis, GLXContext shareList, Bool direct );
+void (*qglXDestroyContext)( Display *dpy, GLXContext ctx );
+Bool (*qglXMakeCurrent)( Display *dpy, GLXDrawable drawable, GLXContext ctx);
+void (*qglXCopyContext)( Display *dpy, GLXContext src, GLXContext dst, GLuint mask );
+void (*qglXSwapBuffers)( Display *dpy, GLXDrawable drawable );
+#endif
+
+void ( APIENTRY * qglAccum )(GLenum op, GLfloat value);
+void ( APIENTRY * qglAlphaFunc )(GLenum func, GLclampf ref);
+GLboolean ( APIENTRY * qglAreTexturesResident )(GLsizei n, const GLuint *textures, GLboolean *residences);
+void ( APIENTRY * qglArrayElement )(GLint i);
+void ( APIENTRY * qglBegin )(GLenum mode);
+void ( APIENTRY * qglBindTexture )(GLenum target, GLuint texture);
+void ( APIENTRY * qglBitmap )(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap);
+void ( APIENTRY * qglBlendFunc )(GLenum sfactor, GLenum dfactor);
+void ( APIENTRY * qglCallList )(GLuint list);
+void ( APIENTRY * qglCallLists )(GLsizei n, GLenum type, const GLvoid *lists);
+void ( APIENTRY * qglClear )(GLbitfield mask);
+void ( APIENTRY * qglClearAccum )(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+void ( APIENTRY * qglClearColor )(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
+void ( APIENTRY * qglClearDepth )(GLclampd depth);
+void ( APIENTRY * qglClearIndex )(GLfloat c);
+void ( APIENTRY * qglClearStencil )(GLint s);
+void ( APIENTRY * qglClipPlane )(GLenum plane, const GLdouble *equation);
+void ( APIENTRY * qglColor3b )(GLbyte red, GLbyte green, GLbyte blue);
+void ( APIENTRY * qglColor3bv )(const GLbyte *v);
+void ( APIENTRY * qglColor3d )(GLdouble red, GLdouble green, GLdouble blue);
+void ( APIENTRY * qglColor3dv )(const GLdouble *v);
+void ( APIENTRY * qglColor3f )(GLfloat red, GLfloat green, GLfloat blue);
+void ( APIENTRY * qglColor3fv )(const GLfloat *v);
+void ( APIENTRY * qglColor3i )(GLint red, GLint green, GLint blue);
+void ( APIENTRY * qglColor3iv )(const GLint *v);
+void ( APIENTRY * qglColor3s )(GLshort red, GLshort green, GLshort blue);
+void ( APIENTRY * qglColor3sv )(const GLshort *v);
+void ( APIENTRY * qglColor3ub )(GLubyte red, GLubyte green, GLubyte blue);
+void ( APIENTRY * qglColor3ubv )(const GLubyte *v);
+void ( APIENTRY * qglColor3ui )(GLuint red, GLuint green, GLuint blue);
+void ( APIENTRY * qglColor3uiv )(const GLuint *v);
+void ( APIENTRY * qglColor3us )(GLushort red, GLushort green, GLushort blue);
+void ( APIENTRY * qglColor3usv )(const GLushort *v);
+void ( APIENTRY * qglColor4b )(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha);
+void ( APIENTRY * qglColor4bv )(const GLbyte *v);
+void ( APIENTRY * qglColor4d )(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha);
+void ( APIENTRY * qglColor4dv )(const GLdouble *v);
+void ( APIENTRY * qglColor4f )(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+void ( APIENTRY * qglColor4fv )(const GLfloat *v);
+void ( APIENTRY * qglColor4i )(GLint red, GLint green, GLint blue, GLint alpha);
+void ( APIENTRY * qglColor4iv )(const GLint *v);
+void ( APIENTRY * qglColor4s )(GLshort red, GLshort green, GLshort blue, GLshort alpha);
+void ( APIENTRY * qglColor4sv )(const GLshort *v);
+void ( APIENTRY * qglColor4ub )(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha);
+void ( APIENTRY * qglColor4ubv )(const GLubyte *v);
+void ( APIENTRY * qglColor4ui )(GLuint red, GLuint green, GLuint blue, GLuint alpha);
+void ( APIENTRY * qglColor4uiv )(const GLuint *v);
+void ( APIENTRY * qglColor4us )(GLushort red, GLushort green, GLushort blue, GLushort alpha);
+void ( APIENTRY * qglColor4usv )(const GLushort *v);
+void ( APIENTRY * qglColorMask )(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+void ( APIENTRY * qglColorMaterial )(GLenum face, GLenum mode);
+void ( APIENTRY * qglColorPointer )(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+void ( APIENTRY * qglCopyPixels )(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type);
+void ( APIENTRY * qglCopyTexImage1D )(GLenum target, GLint level, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLint border);
+void ( APIENTRY * qglCopyTexImage2D )(GLenum target, GLint level, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+void ( APIENTRY * qglCopyTexSubImage1D )(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
+void ( APIENTRY * qglCopyTexSubImage2D )(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+void ( APIENTRY * qglCullFace )(GLenum mode);
+void ( APIENTRY * qglDeleteLists )(GLuint list, GLsizei range);
+void ( APIENTRY * qglDeleteTextures )(GLsizei n, const GLuint *textures);
+void ( APIENTRY * qglDepthFunc )(GLenum func);
+void ( APIENTRY * qglDepthMask )(GLboolean flag);
+void ( APIENTRY * qglDepthRange )(GLclampd zNear, GLclampd zFar);
+void ( APIENTRY * qglDisable )(GLenum cap);
+void ( APIENTRY * qglDisableClientState )(GLenum array);
+void ( APIENTRY * qglDrawArrays )(GLenum mode, GLint first, GLsizei count);
+void ( APIENTRY * qglDrawBuffer )(GLenum mode);
+void ( APIENTRY * qglDrawElements )(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices);
+void ( APIENTRY * qglDrawPixels )(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
+void ( APIENTRY * qglEdgeFlag )(GLboolean flag);
+void ( APIENTRY * qglEdgeFlagPointer )(GLsizei stride, const GLvoid *pointer);
+void ( APIENTRY * qglEdgeFlagv )(const GLboolean *flag);
+void ( APIENTRY * qglEnable )(GLenum cap);
+void ( APIENTRY * qglEnableClientState )(GLenum array);
+void ( APIENTRY * qglEnd )(void);
+void ( APIENTRY * qglEndList )(void);
+void ( APIENTRY * qglEvalCoord1d )(GLdouble u);
+void ( APIENTRY * qglEvalCoord1dv )(const GLdouble *u);
+void ( APIENTRY * qglEvalCoord1f )(GLfloat u);
+void ( APIENTRY * qglEvalCoord1fv )(const GLfloat *u);
+void ( APIENTRY * qglEvalCoord2d )(GLdouble u, GLdouble v);
+void ( APIENTRY * qglEvalCoord2dv )(const GLdouble *u);
+void ( APIENTRY * qglEvalCoord2f )(GLfloat u, GLfloat v);
+void ( APIENTRY * qglEvalCoord2fv )(const GLfloat *u);
+void ( APIENTRY * qglEvalMesh1 )(GLenum mode, GLint i1, GLint i2);
+void ( APIENTRY * qglEvalMesh2 )(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2);
+void ( APIENTRY * qglEvalPoint1 )(GLint i);
+void ( APIENTRY * qglEvalPoint2 )(GLint i, GLint j);
+void ( APIENTRY * qglFeedbackBuffer )(GLsizei size, GLenum type, GLfloat *buffer);
+void ( APIENTRY * qglFinish )(void);
+void ( APIENTRY * qglFlush )(void);
+void ( APIENTRY * qglFogf )(GLenum pname, GLfloat param);
+void ( APIENTRY * qglFogfv )(GLenum pname, const GLfloat *params);
+void ( APIENTRY * qglFogi )(GLenum pname, GLint param);
+void ( APIENTRY * qglFogiv )(GLenum pname, const GLint *params);
+void ( APIENTRY * qglFrontFace )(GLenum mode);
+void ( APIENTRY * qglFrustum )(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
+GLuint ( APIENTRY * qglGenLists )(GLsizei range);
+void ( APIENTRY * qglGenTextures )(GLsizei n, GLuint *textures);
+void ( APIENTRY * qglGetBooleanv )(GLenum pname, GLboolean *params);
+void ( APIENTRY * qglGetClipPlane )(GLenum plane, GLdouble *equation);
+void ( APIENTRY * qglGetDoublev )(GLenum pname, GLdouble *params);
+GLenum ( APIENTRY * qglGetError )(void);
+void ( APIENTRY * qglGetFloatv )(GLenum pname, GLfloat *params);
+void ( APIENTRY * qglGetIntegerv )(GLenum pname, GLint *params);
+void ( APIENTRY * qglGetLightfv )(GLenum light, GLenum pname, GLfloat *params);
+void ( APIENTRY * qglGetLightiv )(GLenum light, GLenum pname, GLint *params);
+void ( APIENTRY * qglGetMapdv )(GLenum target, GLenum query, GLdouble *v);
+void ( APIENTRY * qglGetMapfv )(GLenum target, GLenum query, GLfloat *v);
+void ( APIENTRY * qglGetMapiv )(GLenum target, GLenum query, GLint *v);
+void ( APIENTRY * qglGetMaterialfv )(GLenum face, GLenum pname, GLfloat *params);
+void ( APIENTRY * qglGetMaterialiv )(GLenum face, GLenum pname, GLint *params);
+void ( APIENTRY * qglGetPixelMapfv )(GLenum map, GLfloat *values);
+void ( APIENTRY * qglGetPixelMapuiv )(GLenum map, GLuint *values);
+void ( APIENTRY * qglGetPixelMapusv )(GLenum map, GLushort *values);
+void ( APIENTRY * qglGetPointerv )(GLenum pname, GLvoid* *params);
+void ( APIENTRY * qglGetPolygonStipple )(GLubyte *mask);
+const GLubyte * ( APIENTRY * qglGetString )(GLenum name);
+void ( APIENTRY * qglGetTexEnvfv )(GLenum target, GLenum pname, GLfloat *params);
+void ( APIENTRY * qglGetTexEnviv )(GLenum target, GLenum pname, GLint *params);
+void ( APIENTRY * qglGetTexGendv )(GLenum coord, GLenum pname, GLdouble *params);
+void ( APIENTRY * qglGetTexGenfv )(GLenum coord, GLenum pname, GLfloat *params);
+void ( APIENTRY * qglGetTexGeniv )(GLenum coord, GLenum pname, GLint *params);
+void ( APIENTRY * qglGetTexImage )(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels);
+void ( APIENTRY * qglGetTexLevelParameterfv )(GLenum target, GLint level, GLenum pname, GLfloat *params);
+void ( APIENTRY * qglGetTexLevelParameteriv )(GLenum target, GLint level, GLenum pname, GLint *params);
+void ( APIENTRY * qglGetTexParameterfv )(GLenum target, GLenum pname, GLfloat *params);
+void ( APIENTRY * qglGetTexParameteriv )(GLenum target, GLenum pname, GLint *params);
+void ( APIENTRY * qglHint )(GLenum target, GLenum mode);
+void ( APIENTRY * qglIndexMask )(GLuint mask);
+void ( APIENTRY * qglIndexPointer )(GLenum type, GLsizei stride, const GLvoid *pointer);
+void ( APIENTRY * qglIndexd )(GLdouble c);
+void ( APIENTRY * qglIndexdv )(const GLdouble *c);
+void ( APIENTRY * qglIndexf )(GLfloat c);
+void ( APIENTRY * qglIndexfv )(const GLfloat *c);
+void ( APIENTRY * qglIndexi )(GLint c);
+void ( APIENTRY * qglIndexiv )(const GLint *c);
+void ( APIENTRY * qglIndexs )(GLshort c);
+void ( APIENTRY * qglIndexsv )(const GLshort *c);
+void ( APIENTRY * qglIndexub )(GLubyte c);
+void ( APIENTRY * qglIndexubv )(const GLubyte *c);
+void ( APIENTRY * qglInitNames )(void);
+void ( APIENTRY * qglInterleavedArrays )(GLenum format, GLsizei stride, const GLvoid *pointer);
+GLboolean ( APIENTRY * qglIsEnabled )(GLenum cap);
+GLboolean ( APIENTRY * qglIsList )(GLuint list);
+GLboolean ( APIENTRY * qglIsTexture )(GLuint texture);
+void ( APIENTRY * qglLightModelf )(GLenum pname, GLfloat param);
+void ( APIENTRY * qglLightModelfv )(GLenum pname, const GLfloat *params);
+void ( APIENTRY * qglLightModeli )(GLenum pname, GLint param);
+void ( APIENTRY * qglLightModeliv )(GLenum pname, const GLint *params);
+void ( APIENTRY * qglLightf )(GLenum light, GLenum pname, GLfloat param);
+void ( APIENTRY * qglLightfv )(GLenum light, GLenum pname, const GLfloat *params);
+void ( APIENTRY * qglLighti )(GLenum light, GLenum pname, GLint param);
+void ( APIENTRY * qglLightiv )(GLenum light, GLenum pname, const GLint *params);
+void ( APIENTRY * qglLineStipple )(GLint factor, GLushort pattern);
+void ( APIENTRY * qglLineWidth )(GLfloat width);
+void ( APIENTRY * qglListBase )(GLuint base);
+void ( APIENTRY * qglLoadIdentity )(void);
+void ( APIENTRY * qglLoadMatrixd )(const GLdouble *m);
+void ( APIENTRY * qglLoadMatrixf )(const GLfloat *m);
+void ( APIENTRY * qglLoadName )(GLuint name);
+void ( APIENTRY * qglLogicOp )(GLenum opcode);
+void ( APIENTRY * qglMap1d )(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points);
+void ( APIENTRY * qglMap1f )(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points);
+void ( APIENTRY * qglMap2d )(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points);
+void ( APIENTRY * qglMap2f )(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points);
+void ( APIENTRY * qglMapGrid1d )(GLint un, GLdouble u1, GLdouble u2);
+void ( APIENTRY * qglMapGrid1f )(GLint un, GLfloat u1, GLfloat u2);
+void ( APIENTRY * qglMapGrid2d )(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2);
+void ( APIENTRY * qglMapGrid2f )(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2);
+void ( APIENTRY * qglMaterialf )(GLenum face, GLenum pname, GLfloat param);
+void ( APIENTRY * qglMaterialfv )(GLenum face, GLenum pname, const GLfloat *params);
+void ( APIENTRY * qglMateriali )(GLenum face, GLenum pname, GLint param);
+void ( APIENTRY * qglMaterialiv )(GLenum face, GLenum pname, const GLint *params);
+void ( APIENTRY * qglMatrixMode )(GLenum mode);
+void ( APIENTRY * qglMultMatrixd )(const GLdouble *m);
+void ( APIENTRY * qglMultMatrixf )(const GLfloat *m);
+void ( APIENTRY * qglNewList )(GLuint list, GLenum mode);
+void ( APIENTRY * qglNormal3b )(GLbyte nx, GLbyte ny, GLbyte nz);
+void ( APIENTRY * qglNormal3bv )(const GLbyte *v);
+void ( APIENTRY * qglNormal3d )(GLdouble nx, GLdouble ny, GLdouble nz);
+void ( APIENTRY * qglNormal3dv )(const GLdouble *v);
+void ( APIENTRY * qglNormal3f )(GLfloat nx, GLfloat ny, GLfloat nz);
+void ( APIENTRY * qglNormal3fv )(const GLfloat *v);
+void ( APIENTRY * qglNormal3i )(GLint nx, GLint ny, GLint nz);
+void ( APIENTRY * qglNormal3iv )(const GLint *v);
+void ( APIENTRY * qglNormal3s )(GLshort nx, GLshort ny, GLshort nz);
+void ( APIENTRY * qglNormal3sv )(const GLshort *v);
+void ( APIENTRY * qglNormalPointer )(GLenum type, GLsizei stride, const GLvoid *pointer);
+void ( APIENTRY * qglOrtho )(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
+void ( APIENTRY * qglPassThrough )(GLfloat token);
+void ( APIENTRY * qglPixelMapfv )(GLenum map, GLsizei mapsize, const GLfloat *values);
+void ( APIENTRY * qglPixelMapuiv )(GLenum map, GLsizei mapsize, const GLuint *values);
+void ( APIENTRY * qglPixelMapusv )(GLenum map, GLsizei mapsize, const GLushort *values);
+void ( APIENTRY * qglPixelStoref )(GLenum pname, GLfloat param);
+void ( APIENTRY * qglPixelStorei )(GLenum pname, GLint param);
+void ( APIENTRY * qglPixelTransferf )(GLenum pname, GLfloat param);
+void ( APIENTRY * qglPixelTransferi )(GLenum pname, GLint param);
+void ( APIENTRY * qglPixelZoom )(GLfloat xfactor, GLfloat yfactor);
+void ( APIENTRY * qglPointSize )(GLfloat size);
+void ( APIENTRY * qglPolygonMode )(GLenum face, GLenum mode);
+void ( APIENTRY * qglPolygonOffset )(GLfloat factor, GLfloat units);
+void ( APIENTRY * qglPolygonStipple )(const GLubyte *mask);
+void ( APIENTRY * qglPopAttrib )(void);
+void ( APIENTRY * qglPopClientAttrib )(void);
+void ( APIENTRY * qglPopMatrix )(void);
+void ( APIENTRY * qglPopName )(void);
+void ( APIENTRY * qglPrioritizeTextures )(GLsizei n, const GLuint *textures, const GLclampf *priorities);
+void ( APIENTRY * qglPushAttrib )(GLbitfield mask);
+void ( APIENTRY * qglPushClientAttrib )(GLbitfield mask);
+void ( APIENTRY * qglPushMatrix )(void);
+void ( APIENTRY * qglPushName )(GLuint name);
+void ( APIENTRY * qglRasterPos2d )(GLdouble x, GLdouble y);
+void ( APIENTRY * qglRasterPos2dv )(const GLdouble *v);
+void ( APIENTRY * qglRasterPos2f )(GLfloat x, GLfloat y);
+void ( APIENTRY * qglRasterPos2fv )(const GLfloat *v);
+void ( APIENTRY * qglRasterPos2i )(GLint x, GLint y);
+void ( APIENTRY * qglRasterPos2iv )(const GLint *v);
+void ( APIENTRY * qglRasterPos2s )(GLshort x, GLshort y);
+void ( APIENTRY * qglRasterPos2sv )(const GLshort *v);
+void ( APIENTRY * qglRasterPos3d )(GLdouble x, GLdouble y, GLdouble z);
+void ( APIENTRY * qglRasterPos3dv )(const GLdouble *v);
+void ( APIENTRY * qglRasterPos3f )(GLfloat x, GLfloat y, GLfloat z);
+void ( APIENTRY * qglRasterPos3fv )(const GLfloat *v);
+void ( APIENTRY * qglRasterPos3i )(GLint x, GLint y, GLint z);
+void ( APIENTRY * qglRasterPos3iv )(const GLint *v);
+void ( APIENTRY * qglRasterPos3s )(GLshort x, GLshort y, GLshort z);
+void ( APIENTRY * qglRasterPos3sv )(const GLshort *v);
+void ( APIENTRY * qglRasterPos4d )(GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+void ( APIENTRY * qglRasterPos4dv )(const GLdouble *v);
+void ( APIENTRY * qglRasterPos4f )(GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+void ( APIENTRY * qglRasterPos4fv )(const GLfloat *v);
+void ( APIENTRY * qglRasterPos4i )(GLint x, GLint y, GLint z, GLint w);
+void ( APIENTRY * qglRasterPos4iv )(const GLint *v);
+void ( APIENTRY * qglRasterPos4s )(GLshort x, GLshort y, GLshort z, GLshort w);
+void ( APIENTRY * qglRasterPos4sv )(const GLshort *v);
+void ( APIENTRY * qglReadBuffer )(GLenum mode);
+void ( APIENTRY * qglReadPixels )(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels);
+void ( APIENTRY * qglRectd )(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2);
+void ( APIENTRY * qglRectdv )(const GLdouble *v1, const GLdouble *v2);
+void ( APIENTRY * qglRectf )(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2);
+void ( APIENTRY * qglRectfv )(const GLfloat *v1, const GLfloat *v2);
+void ( APIENTRY * qglRecti )(GLint x1, GLint y1, GLint x2, GLint y2);
+void ( APIENTRY * qglRectiv )(const GLint *v1, const GLint *v2);
+void ( APIENTRY * qglRects )(GLshort x1, GLshort y1, GLshort x2, GLshort y2);
+void ( APIENTRY * qglRectsv )(const GLshort *v1, const GLshort *v2);
+GLint ( APIENTRY * qglRenderMode )(GLenum mode);
+void ( APIENTRY * qglRotated )(GLdouble angle, GLdouble x, GLdouble y, GLdouble z);
+void ( APIENTRY * qglRotatef )(GLfloat angle, GLfloat x, GLfloat y, GLfloat z);
+void ( APIENTRY * qglScaled )(GLdouble x, GLdouble y, GLdouble z);
+void ( APIENTRY * qglScalef )(GLfloat x, GLfloat y, GLfloat z);
+void ( APIENTRY * qglScissor )(GLint x, GLint y, GLsizei width, GLsizei height);
+void ( APIENTRY * qglSelectBuffer )(GLsizei size, GLuint *buffer);
+void ( APIENTRY * qglShadeModel )(GLenum mode);
+void ( APIENTRY * qglStencilFunc )(GLenum func, GLint ref, GLuint mask);
+void ( APIENTRY * qglStencilMask )(GLuint mask);
+void ( APIENTRY * qglStencilOp )(GLenum fail, GLenum zfail, GLenum zpass);
+void ( APIENTRY * qglTexCoord1d )(GLdouble s);
+void ( APIENTRY * qglTexCoord1dv )(const GLdouble *v);
+void ( APIENTRY * qglTexCoord1f )(GLfloat s);
+void ( APIENTRY * qglTexCoord1fv )(const GLfloat *v);
+void ( APIENTRY * qglTexCoord1i )(GLint s);
+void ( APIENTRY * qglTexCoord1iv )(const GLint *v);
+void ( APIENTRY * qglTexCoord1s )(GLshort s);
+void ( APIENTRY * qglTexCoord1sv )(const GLshort *v);
+void ( APIENTRY * qglTexCoord2d )(GLdouble s, GLdouble t);
+void ( APIENTRY * qglTexCoord2dv )(const GLdouble *v);
+void ( APIENTRY * qglTexCoord2f )(GLfloat s, GLfloat t);
+void ( APIENTRY * qglTexCoord2fv )(const GLfloat *v);
+void ( APIENTRY * qglTexCoord2i )(GLint s, GLint t);
+void ( APIENTRY * qglTexCoord2iv )(const GLint *v);
+void ( APIENTRY * qglTexCoord2s )(GLshort s, GLshort t);
+void ( APIENTRY * qglTexCoord2sv )(const GLshort *v);
+void ( APIENTRY * qglTexCoord3d )(GLdouble s, GLdouble t, GLdouble r);
+void ( APIENTRY * qglTexCoord3dv )(const GLdouble *v);
+void ( APIENTRY * qglTexCoord3f )(GLfloat s, GLfloat t, GLfloat r);
+void ( APIENTRY * qglTexCoord3fv )(const GLfloat *v);
+void ( APIENTRY * qglTexCoord3i )(GLint s, GLint t, GLint r);
+void ( APIENTRY * qglTexCoord3iv )(const GLint *v);
+void ( APIENTRY * qglTexCoord3s )(GLshort s, GLshort t, GLshort r);
+void ( APIENTRY * qglTexCoord3sv )(const GLshort *v);
+void ( APIENTRY * qglTexCoord4d )(GLdouble s, GLdouble t, GLdouble r, GLdouble q);
+void ( APIENTRY * qglTexCoord4dv )(const GLdouble *v);
+void ( APIENTRY * qglTexCoord4f )(GLfloat s, GLfloat t, GLfloat r, GLfloat q);
+void ( APIENTRY * qglTexCoord4fv )(const GLfloat *v);
+void ( APIENTRY * qglTexCoord4i )(GLint s, GLint t, GLint r, GLint q);
+void ( APIENTRY * qglTexCoord4iv )(const GLint *v);
+void ( APIENTRY * qglTexCoord4s )(GLshort s, GLshort t, GLshort r, GLshort q);
+void ( APIENTRY * qglTexCoord4sv )(const GLshort *v);
+void ( APIENTRY * qglTexCoordPointer )(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+void ( APIENTRY * qglTexEnvf )(GLenum target, GLenum pname, GLfloat param);
+void ( APIENTRY * qglTexEnvfv )(GLenum target, GLenum pname, const GLfloat *params);
+void ( APIENTRY * qglTexEnvi )(GLenum target, GLenum pname, GLint param);
+void ( APIENTRY * qglTexEnviv )(GLenum target, GLenum pname, const GLint *params);
+void ( APIENTRY * qglTexGend )(GLenum coord, GLenum pname, GLdouble param);
+void ( APIENTRY * qglTexGendv )(GLenum coord, GLenum pname, const GLdouble *params);
+void ( APIENTRY * qglTexGenf )(GLenum coord, GLenum pname, GLfloat param);
+void ( APIENTRY * qglTexGenfv )(GLenum coord, GLenum pname, const GLfloat *params);
+void ( APIENTRY * qglTexGeni )(GLenum coord, GLenum pname, GLint param);
+void ( APIENTRY * qglTexGeniv )(GLenum coord, GLenum pname, const GLint *params);
+void ( APIENTRY * qglTexImage1D )(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+void ( APIENTRY * qglTexImage2D )(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+void ( APIENTRY * qglTexParameterf )(GLenum target, GLenum pname, GLfloat param);
+void ( APIENTRY * qglTexParameterfv )(GLenum target, GLenum pname, const GLfloat *params);
+void ( APIENTRY * qglTexParameteri )(GLenum target, GLenum pname, GLint param);
+void ( APIENTRY * qglTexParameteriv )(GLenum target, GLenum pname, const GLint *params);
+void ( APIENTRY * qglTexSubImage1D )(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
+void ( APIENTRY * qglTexSubImage2D )(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
+void ( APIENTRY * qglTranslated )(GLdouble x, GLdouble y, GLdouble z);
+void ( APIENTRY * qglTranslatef )(GLfloat x, GLfloat y, GLfloat z);
+void ( APIENTRY * qglVertex2d )(GLdouble x, GLdouble y);
+void ( APIENTRY * qglVertex2dv )(const GLdouble *v);
+void ( APIENTRY * qglVertex2f )(GLfloat x, GLfloat y);
+void ( APIENTRY * qglVertex2fv )(const GLfloat *v);
+void ( APIENTRY * qglVertex2i )(GLint x, GLint y);
+void ( APIENTRY * qglVertex2iv )(const GLint *v);
+void ( APIENTRY * qglVertex2s )(GLshort x, GLshort y);
+void ( APIENTRY * qglVertex2sv )(const GLshort *v);
+void ( APIENTRY * qglVertex3d )(GLdouble x, GLdouble y, GLdouble z);
+void ( APIENTRY * qglVertex3dv )(const GLdouble *v);
+void ( APIENTRY * qglVertex3f )(GLfloat x, GLfloat y, GLfloat z);
+void ( APIENTRY * qglVertex3fv )(const GLfloat *v);
+void ( APIENTRY * qglVertex3i )(GLint x, GLint y, GLint z);
+void ( APIENTRY * qglVertex3iv )(const GLint *v);
+void ( APIENTRY * qglVertex3s )(GLshort x, GLshort y, GLshort z);
+void ( APIENTRY * qglVertex3sv )(const GLshort *v);
+void ( APIENTRY * qglVertex4d )(GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+void ( APIENTRY * qglVertex4dv )(const GLdouble *v);
+void ( APIENTRY * qglVertex4f )(GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+void ( APIENTRY * qglVertex4fv )(const GLfloat *v);
+void ( APIENTRY * qglVertex4i )(GLint x, GLint y, GLint z, GLint w);
+void ( APIENTRY * qglVertex4iv )(const GLint *v);
+void ( APIENTRY * qglVertex4s )(GLshort x, GLshort y, GLshort z, GLshort w);
+void ( APIENTRY * qglVertex4sv )(const GLshort *v);
+void ( APIENTRY * qglVertexPointer )(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+void ( APIENTRY * qglViewport )(GLint x, GLint y, GLsizei width, GLsizei height);
+
+void ( APIENTRY * qglMultiTexCoord2fARB )( GLenum texture, GLfloat s, GLfloat t );
+void ( APIENTRY * qglActiveTextureARB )( GLenum texture );
+void ( APIENTRY * qglClientActiveTextureARB )( GLenum texture );
+
+void ( APIENTRY * qglLockArraysEXT)( GLint, GLint);
+void ( APIENTRY * qglUnlockArraysEXT) ( void );
+
+void ( APIENTRY * qglPointParameterfEXT)( GLenum param, GLfloat value );
+void ( APIENTRY * qglPointParameterfvEXT)( GLenum param, const GLfloat *value );
+void ( APIENTRY * qglColorTableEXT)( int, int, int, int, int, const void * );
+void ( APIENTRY * qgl3DfxSetPaletteEXT)( GLuint * );
+void ( APIENTRY * qglSelectTextureSGIS)( GLenum );
+void ( APIENTRY * qglMTexCoord2fSGIS)( GLenum, GLfloat, GLfloat );
+
+static void ( APIENTRY * dllAccum )(GLenum op, GLfloat value);
+static void ( APIENTRY * dllAlphaFunc )(GLenum func, GLclampf ref);
+GLboolean ( APIENTRY * dllAreTexturesResident )(GLsizei n, const GLuint *textures, GLboolean *residences);
+static void ( APIENTRY * dllArrayElement )(GLint i);
+static void ( APIENTRY * dllBegin )(GLenum mode);
+static void ( APIENTRY * dllBindTexture )(GLenum target, GLuint texture);
+static void ( APIENTRY * dllBitmap )(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap);
+static void ( APIENTRY * dllBlendFunc )(GLenum sfactor, GLenum dfactor);
+static void ( APIENTRY * dllCallList )(GLuint list);
+static void ( APIENTRY * dllCallLists )(GLsizei n, GLenum type, const GLvoid *lists);
+static void ( APIENTRY * dllClear )(GLbitfield mask);
+static void ( APIENTRY * dllClearAccum )(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+static void ( APIENTRY * dllClearColor )(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
+static void ( APIENTRY * dllClearDepth )(GLclampd depth);
+static void ( APIENTRY * dllClearIndex )(GLfloat c);
+static void ( APIENTRY * dllClearStencil )(GLint s);
+static void ( APIENTRY * dllClipPlane )(GLenum plane, const GLdouble *equation);
+static void ( APIENTRY * dllColor3b )(GLbyte red, GLbyte green, GLbyte blue);
+static void ( APIENTRY * dllColor3bv )(const GLbyte *v);
+static void ( APIENTRY * dllColor3d )(GLdouble red, GLdouble green, GLdouble blue);
+static void ( APIENTRY * dllColor3dv )(const GLdouble *v);
+static void ( APIENTRY * dllColor3f )(GLfloat red, GLfloat green, GLfloat blue);
+static void ( APIENTRY * dllColor3fv )(const GLfloat *v);
+static void ( APIENTRY * dllColor3i )(GLint red, GLint green, GLint blue);
+static void ( APIENTRY * dllColor3iv )(const GLint *v);
+static void ( APIENTRY * dllColor3s )(GLshort red, GLshort green, GLshort blue);
+static void ( APIENTRY * dllColor3sv )(const GLshort *v);
+static void ( APIENTRY * dllColor3ub )(GLubyte red, GLubyte green, GLubyte blue);
+static void ( APIENTRY * dllColor3ubv )(const GLubyte *v);
+static void ( APIENTRY * dllColor3ui )(GLuint red, GLuint green, GLuint blue);
+static void ( APIENTRY * dllColor3uiv )(const GLuint *v);
+static void ( APIENTRY * dllColor3us )(GLushort red, GLushort green, GLushort blue);
+static void ( APIENTRY * dllColor3usv )(const GLushort *v);
+static void ( APIENTRY * dllColor4b )(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha);
+static void ( APIENTRY * dllColor4bv )(const GLbyte *v);
+static void ( APIENTRY * dllColor4d )(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha);
+static void ( APIENTRY * dllColor4dv )(const GLdouble *v);
+static void ( APIENTRY * dllColor4f )(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+static void ( APIENTRY * dllColor4fv )(const GLfloat *v);
+static void ( APIENTRY * dllColor4i )(GLint red, GLint green, GLint blue, GLint alpha);
+static void ( APIENTRY * dllColor4iv )(const GLint *v);
+static void ( APIENTRY * dllColor4s )(GLshort red, GLshort green, GLshort blue, GLshort alpha);
+static void ( APIENTRY * dllColor4sv )(const GLshort *v);
+static void ( APIENTRY * dllColor4ub )(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha);
+static void ( APIENTRY * dllColor4ubv )(const GLubyte *v);
+static void ( APIENTRY * dllColor4ui )(GLuint red, GLuint green, GLuint blue, GLuint alpha);
+static void ( APIENTRY * dllColor4uiv )(const GLuint *v);
+static void ( APIENTRY * dllColor4us )(GLushort red, GLushort green, GLushort blue, GLushort alpha);
+static void ( APIENTRY * dllColor4usv )(const GLushort *v);
+static void ( APIENTRY * dllColorMask )(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+static void ( APIENTRY * dllColorMaterial )(GLenum face, GLenum mode);
+static void ( APIENTRY * dllColorPointer )(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+static void ( APIENTRY * dllCopyPixels )(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type);
+static void ( APIENTRY * dllCopyTexImage1D )(GLenum target, GLint level, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLint border);
+static void ( APIENTRY * dllCopyTexImage2D )(GLenum target, GLint level, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+static void ( APIENTRY * dllCopyTexSubImage1D )(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
+static void ( APIENTRY * dllCopyTexSubImage2D )(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+static void ( APIENTRY * dllCullFace )(GLenum mode);
+static void ( APIENTRY * dllDeleteLists )(GLuint list, GLsizei range);
+static void ( APIENTRY * dllDeleteTextures )(GLsizei n, const GLuint *textures);
+static void ( APIENTRY * dllDepthFunc )(GLenum func);
+static void ( APIENTRY * dllDepthMask )(GLboolean flag);
+static void ( APIENTRY * dllDepthRange )(GLclampd zNear, GLclampd zFar);
+static void ( APIENTRY * dllDisable )(GLenum cap);
+static void ( APIENTRY * dllDisableClientState )(GLenum array);
+static void ( APIENTRY * dllDrawArrays )(GLenum mode, GLint first, GLsizei count);
+static void ( APIENTRY * dllDrawBuffer )(GLenum mode);
+static void ( APIENTRY * dllDrawElements )(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices);
+static void ( APIENTRY * dllDrawPixels )(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
+static void ( APIENTRY * dllEdgeFlag )(GLboolean flag);
+static void ( APIENTRY * dllEdgeFlagPointer )(GLsizei stride, const GLvoid *pointer);
+static void ( APIENTRY * dllEdgeFlagv )(const GLboolean *flag);
+static void ( APIENTRY * dllEnable )(GLenum cap);
+static void ( APIENTRY * dllEnableClientState )(GLenum array);
+static void ( APIENTRY * dllEnd )(void);
+static void ( APIENTRY * dllEndList )(void);
+static void ( APIENTRY * dllEvalCoord1d )(GLdouble u);
+static void ( APIENTRY * dllEvalCoord1dv )(const GLdouble *u);
+static void ( APIENTRY * dllEvalCoord1f )(GLfloat u);
+static void ( APIENTRY * dllEvalCoord1fv )(const GLfloat *u);
+static void ( APIENTRY * dllEvalCoord2d )(GLdouble u, GLdouble v);
+static void ( APIENTRY * dllEvalCoord2dv )(const GLdouble *u);
+static void ( APIENTRY * dllEvalCoord2f )(GLfloat u, GLfloat v);
+static void ( APIENTRY * dllEvalCoord2fv )(const GLfloat *u);
+static void ( APIENTRY * dllEvalMesh1 )(GLenum mode, GLint i1, GLint i2);
+static void ( APIENTRY * dllEvalMesh2 )(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2);
+static void ( APIENTRY * dllEvalPoint1 )(GLint i);
+static void ( APIENTRY * dllEvalPoint2 )(GLint i, GLint j);
+static void ( APIENTRY * dllFeedbackBuffer )(GLsizei size, GLenum type, GLfloat *buffer);
+static void ( APIENTRY * dllFinish )(void);
+static void ( APIENTRY * dllFlush )(void);
+static void ( APIENTRY * dllFogf )(GLenum pname, GLfloat param);
+static void ( APIENTRY * dllFogfv )(GLenum pname, const GLfloat *params);
+static void ( APIENTRY * dllFogi )(GLenum pname, GLint param);
+static void ( APIENTRY * dllFogiv )(GLenum pname, const GLint *params);
+static void ( APIENTRY * dllFrontFace )(GLenum mode);
+static void ( APIENTRY * dllFrustum )(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
+GLuint ( APIENTRY * dllGenLists )(GLsizei range);
+static void ( APIENTRY * dllGenTextures )(GLsizei n, GLuint *textures);
+static void ( APIENTRY * dllGetBooleanv )(GLenum pname, GLboolean *params);
+static void ( APIENTRY * dllGetClipPlane )(GLenum plane, GLdouble *equation);
+static void ( APIENTRY * dllGetDoublev )(GLenum pname, GLdouble *params);
+GLenum ( APIENTRY * dllGetError )(void);
+static void ( APIENTRY * dllGetFloatv )(GLenum pname, GLfloat *params);
+static void ( APIENTRY * dllGetIntegerv )(GLenum pname, GLint *params);
+static void ( APIENTRY * dllGetLightfv )(GLenum light, GLenum pname, GLfloat *params);
+static void ( APIENTRY * dllGetLightiv )(GLenum light, GLenum pname, GLint *params);
+static void ( APIENTRY * dllGetMapdv )(GLenum target, GLenum query, GLdouble *v);
+static void ( APIENTRY * dllGetMapfv )(GLenum target, GLenum query, GLfloat *v);
+static void ( APIENTRY * dllGetMapiv )(GLenum target, GLenum query, GLint *v);
+static void ( APIENTRY * dllGetMaterialfv )(GLenum face, GLenum pname, GLfloat *params);
+static void ( APIENTRY * dllGetMaterialiv )(GLenum face, GLenum pname, GLint *params);
+static void ( APIENTRY * dllGetPixelMapfv )(GLenum map, GLfloat *values);
+static void ( APIENTRY * dllGetPixelMapuiv )(GLenum map, GLuint *values);
+static void ( APIENTRY * dllGetPixelMapusv )(GLenum map, GLushort *values);
+static void ( APIENTRY * dllGetPointerv )(GLenum pname, GLvoid* *params);
+static void ( APIENTRY * dllGetPolygonStipple )(GLubyte *mask);
+const GLubyte * ( APIENTRY * dllGetString )(GLenum name);
+static void ( APIENTRY * dllGetTexEnvfv )(GLenum target, GLenum pname, GLfloat *params);
+static void ( APIENTRY * dllGetTexEnviv )(GLenum target, GLenum pname, GLint *params);
+static void ( APIENTRY * dllGetTexGendv )(GLenum coord, GLenum pname, GLdouble *params);
+static void ( APIENTRY * dllGetTexGenfv )(GLenum coord, GLenum pname, GLfloat *params);
+static void ( APIENTRY * dllGetTexGeniv )(GLenum coord, GLenum pname, GLint *params);
+static void ( APIENTRY * dllGetTexImage )(GLenum target, GLint level, GLenum format, GLenum type, GLvoid *pixels);
+static void ( APIENTRY * dllGetTexLevelParameterfv )(GLenum target, GLint level, GLenum pname, GLfloat *params);
+static void ( APIENTRY * dllGetTexLevelParameteriv )(GLenum target, GLint level, GLenum pname, GLint *params);
+static void ( APIENTRY * dllGetTexParameterfv )(GLenum target, GLenum pname, GLfloat *params);
+static void ( APIENTRY * dllGetTexParameteriv )(GLenum target, GLenum pname, GLint *params);
+static void ( APIENTRY * dllHint )(GLenum target, GLenum mode);
+static void ( APIENTRY * dllIndexMask )(GLuint mask);
+static void ( APIENTRY * dllIndexPointer )(GLenum type, GLsizei stride, const GLvoid *pointer);
+static void ( APIENTRY * dllIndexd )(GLdouble c);
+static void ( APIENTRY * dllIndexdv )(const GLdouble *c);
+static void ( APIENTRY * dllIndexf )(GLfloat c);
+static void ( APIENTRY * dllIndexfv )(const GLfloat *c);
+static void ( APIENTRY * dllIndexi )(GLint c);
+static void ( APIENTRY * dllIndexiv )(const GLint *c);
+static void ( APIENTRY * dllIndexs )(GLshort c);
+static void ( APIENTRY * dllIndexsv )(const GLshort *c);
+static void ( APIENTRY * dllIndexub )(GLubyte c);
+static void ( APIENTRY * dllIndexubv )(const GLubyte *c);
+static void ( APIENTRY * dllInitNames )(void);
+static void ( APIENTRY * dllInterleavedArrays )(GLenum format, GLsizei stride, const GLvoid *pointer);
+GLboolean ( APIENTRY * dllIsEnabled )(GLenum cap);
+GLboolean ( APIENTRY * dllIsList )(GLuint list);
+GLboolean ( APIENTRY * dllIsTexture )(GLuint texture);
+static void ( APIENTRY * dllLightModelf )(GLenum pname, GLfloat param);
+static void ( APIENTRY * dllLightModelfv )(GLenum pname, const GLfloat *params);
+static void ( APIENTRY * dllLightModeli )(GLenum pname, GLint param);
+static void ( APIENTRY * dllLightModeliv )(GLenum pname, const GLint *params);
+static void ( APIENTRY * dllLightf )(GLenum light, GLenum pname, GLfloat param);
+static void ( APIENTRY * dllLightfv )(GLenum light, GLenum pname, const GLfloat *params);
+static void ( APIENTRY * dllLighti )(GLenum light, GLenum pname, GLint param);
+static void ( APIENTRY * dllLightiv )(GLenum light, GLenum pname, const GLint *params);
+static void ( APIENTRY * dllLineStipple )(GLint factor, GLushort pattern);
+static void ( APIENTRY * dllLineWidth )(GLfloat width);
+static void ( APIENTRY * dllListBase )(GLuint base);
+static void ( APIENTRY * dllLoadIdentity )(void);
+static void ( APIENTRY * dllLoadMatrixd )(const GLdouble *m);
+static void ( APIENTRY * dllLoadMatrixf )(const GLfloat *m);
+static void ( APIENTRY * dllLoadName )(GLuint name);
+static void ( APIENTRY * dllLogicOp )(GLenum opcode);
+static void ( APIENTRY * dllMap1d )(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points);
+static void ( APIENTRY * dllMap1f )(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points);
+static void ( APIENTRY * dllMap2d )(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points);
+static void ( APIENTRY * dllMap2f )(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points);
+static void ( APIENTRY * dllMapGrid1d )(GLint un, GLdouble u1, GLdouble u2);
+static void ( APIENTRY * dllMapGrid1f )(GLint un, GLfloat u1, GLfloat u2);
+static void ( APIENTRY * dllMapGrid2d )(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2);
+static void ( APIENTRY * dllMapGrid2f )(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2);
+static void ( APIENTRY * dllMaterialf )(GLenum face, GLenum pname, GLfloat param);
+static void ( APIENTRY * dllMaterialfv )(GLenum face, GLenum pname, const GLfloat *params);
+static void ( APIENTRY * dllMateriali )(GLenum face, GLenum pname, GLint param);
+static void ( APIENTRY * dllMaterialiv )(GLenum face, GLenum pname, const GLint *params);
+static void ( APIENTRY * dllMatrixMode )(GLenum mode);
+static void ( APIENTRY * dllMultMatrixd )(const GLdouble *m);
+static void ( APIENTRY * dllMultMatrixf )(const GLfloat *m);
+static void ( APIENTRY * dllNewList )(GLuint list, GLenum mode);
+static void ( APIENTRY * dllNormal3b )(GLbyte nx, GLbyte ny, GLbyte nz);
+static void ( APIENTRY * dllNormal3bv )(const GLbyte *v);
+static void ( APIENTRY * dllNormal3d )(GLdouble nx, GLdouble ny, GLdouble nz);
+static void ( APIENTRY * dllNormal3dv )(const GLdouble *v);
+static void ( APIENTRY * dllNormal3f )(GLfloat nx, GLfloat ny, GLfloat nz);
+static void ( APIENTRY * dllNormal3fv )(const GLfloat *v);
+static void ( APIENTRY * dllNormal3i )(GLint nx, GLint ny, GLint nz);
+static void ( APIENTRY * dllNormal3iv )(const GLint *v);
+static void ( APIENTRY * dllNormal3s )(GLshort nx, GLshort ny, GLshort nz);
+static void ( APIENTRY * dllNormal3sv )(const GLshort *v);
+static void ( APIENTRY * dllNormalPointer )(GLenum type, GLsizei stride, const GLvoid *pointer);
+static void ( APIENTRY * dllOrtho )(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
+static void ( APIENTRY * dllPassThrough )(GLfloat token);
+static void ( APIENTRY * dllPixelMapfv )(GLenum map, GLsizei mapsize, const GLfloat *values);
+static void ( APIENTRY * dllPixelMapuiv )(GLenum map, GLsizei mapsize, const GLuint *values);
+static void ( APIENTRY * dllPixelMapusv )(GLenum map, GLsizei mapsize, const GLushort *values);
+static void ( APIENTRY * dllPixelStoref )(GLenum pname, GLfloat param);
+static void ( APIENTRY * dllPixelStorei )(GLenum pname, GLint param);
+static void ( APIENTRY * dllPixelTransferf )(GLenum pname, GLfloat param);
+static void ( APIENTRY * dllPixelTransferi )(GLenum pname, GLint param);
+static void ( APIENTRY * dllPixelZoom )(GLfloat xfactor, GLfloat yfactor);
+static void ( APIENTRY * dllPointSize )(GLfloat size);
+static void ( APIENTRY * dllPolygonMode )(GLenum face, GLenum mode);
+static void ( APIENTRY * dllPolygonOffset )(GLfloat factor, GLfloat units);
+static void ( APIENTRY * dllPolygonStipple )(const GLubyte *mask);
+static void ( APIENTRY * dllPopAttrib )(void);
+static void ( APIENTRY * dllPopClientAttrib )(void);
+static void ( APIENTRY * dllPopMatrix )(void);
+static void ( APIENTRY * dllPopName )(void);
+static void ( APIENTRY * dllPrioritizeTextures )(GLsizei n, const GLuint *textures, const GLclampf *priorities);
+static void ( APIENTRY * dllPushAttrib )(GLbitfield mask);
+static void ( APIENTRY * dllPushClientAttrib )(GLbitfield mask);
+static void ( APIENTRY * dllPushMatrix )(void);
+static void ( APIENTRY * dllPushName )(GLuint name);
+static void ( APIENTRY * dllRasterPos2d )(GLdouble x, GLdouble y);
+static void ( APIENTRY * dllRasterPos2dv )(const GLdouble *v);
+static void ( APIENTRY * dllRasterPos2f )(GLfloat x, GLfloat y);
+static void ( APIENTRY * dllRasterPos2fv )(const GLfloat *v);
+static void ( APIENTRY * dllRasterPos2i )(GLint x, GLint y);
+static void ( APIENTRY * dllRasterPos2iv )(const GLint *v);
+static void ( APIENTRY * dllRasterPos2s )(GLshort x, GLshort y);
+static void ( APIENTRY * dllRasterPos2sv )(const GLshort *v);
+static void ( APIENTRY * dllRasterPos3d )(GLdouble x, GLdouble y, GLdouble z);
+static void ( APIENTRY * dllRasterPos3dv )(const GLdouble *v);
+static void ( APIENTRY * dllRasterPos3f )(GLfloat x, GLfloat y, GLfloat z);
+static void ( APIENTRY * dllRasterPos3fv )(const GLfloat *v);
+static void ( APIENTRY * dllRasterPos3i )(GLint x, GLint y, GLint z);
+static void ( APIENTRY * dllRasterPos3iv )(const GLint *v);
+static void ( APIENTRY * dllRasterPos3s )(GLshort x, GLshort y, GLshort z);
+static void ( APIENTRY * dllRasterPos3sv )(const GLshort *v);
+static void ( APIENTRY * dllRasterPos4d )(GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+static void ( APIENTRY * dllRasterPos4dv )(const GLdouble *v);
+static void ( APIENTRY * dllRasterPos4f )(GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+static void ( APIENTRY * dllRasterPos4fv )(const GLfloat *v);
+static void ( APIENTRY * dllRasterPos4i )(GLint x, GLint y, GLint z, GLint w);
+static void ( APIENTRY * dllRasterPos4iv )(const GLint *v);
+static void ( APIENTRY * dllRasterPos4s )(GLshort x, GLshort y, GLshort z, GLshort w);
+static void ( APIENTRY * dllRasterPos4sv )(const GLshort *v);
+static void ( APIENTRY * dllReadBuffer )(GLenum mode);
+static void ( APIENTRY * dllReadPixels )(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels);
+static void ( APIENTRY * dllRectd )(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2);
+static void ( APIENTRY * dllRectdv )(const GLdouble *v1, const GLdouble *v2);
+static void ( APIENTRY * dllRectf )(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2);
+static void ( APIENTRY * dllRectfv )(const GLfloat *v1, const GLfloat *v2);
+static void ( APIENTRY * dllRecti )(GLint x1, GLint y1, GLint x2, GLint y2);
+static void ( APIENTRY * dllRectiv )(const GLint *v1, const GLint *v2);
+static void ( APIENTRY * dllRects )(GLshort x1, GLshort y1, GLshort x2, GLshort y2);
+static void ( APIENTRY * dllRectsv )(const GLshort *v1, const GLshort *v2);
+GLint ( APIENTRY * dllRenderMode )(GLenum mode);
+static void ( APIENTRY * dllRotated )(GLdouble angle, GLdouble x, GLdouble y, GLdouble z);
+static void ( APIENTRY * dllRotatef )(GLfloat angle, GLfloat x, GLfloat y, GLfloat z);
+static void ( APIENTRY * dllScaled )(GLdouble x, GLdouble y, GLdouble z);
+static void ( APIENTRY * dllScalef )(GLfloat x, GLfloat y, GLfloat z);
+static void ( APIENTRY * dllScissor )(GLint x, GLint y, GLsizei width, GLsizei height);
+static void ( APIENTRY * dllSelectBuffer )(GLsizei size, GLuint *buffer);
+static void ( APIENTRY * dllShadeModel )(GLenum mode);
+static void ( APIENTRY * dllStencilFunc )(GLenum func, GLint ref, GLuint mask);
+static void ( APIENTRY * dllStencilMask )(GLuint mask);
+static void ( APIENTRY * dllStencilOp )(GLenum fail, GLenum zfail, GLenum zpass);
+static void ( APIENTRY * dllTexCoord1d )(GLdouble s);
+static void ( APIENTRY * dllTexCoord1dv )(const GLdouble *v);
+static void ( APIENTRY * dllTexCoord1f )(GLfloat s);
+static void ( APIENTRY * dllTexCoord1fv )(const GLfloat *v);
+static void ( APIENTRY * dllTexCoord1i )(GLint s);
+static void ( APIENTRY * dllTexCoord1iv )(const GLint *v);
+static void ( APIENTRY * dllTexCoord1s )(GLshort s);
+static void ( APIENTRY * dllTexCoord1sv )(const GLshort *v);
+static void ( APIENTRY * dllTexCoord2d )(GLdouble s, GLdouble t);
+static void ( APIENTRY * dllTexCoord2dv )(const GLdouble *v);
+static void ( APIENTRY * dllTexCoord2f )(GLfloat s, GLfloat t);
+static void ( APIENTRY * dllTexCoord2fv )(const GLfloat *v);
+static void ( APIENTRY * dllTexCoord2i )(GLint s, GLint t);
+static void ( APIENTRY * dllTexCoord2iv )(const GLint *v);
+static void ( APIENTRY * dllTexCoord2s )(GLshort s, GLshort t);
+static void ( APIENTRY * dllTexCoord2sv )(const GLshort *v);
+static void ( APIENTRY * dllTexCoord3d )(GLdouble s, GLdouble t, GLdouble r);
+static void ( APIENTRY * dllTexCoord3dv )(const GLdouble *v);
+static void ( APIENTRY * dllTexCoord3f )(GLfloat s, GLfloat t, GLfloat r);
+static void ( APIENTRY * dllTexCoord3fv )(const GLfloat *v);
+static void ( APIENTRY * dllTexCoord3i )(GLint s, GLint t, GLint r);
+static void ( APIENTRY * dllTexCoord3iv )(const GLint *v);
+static void ( APIENTRY * dllTexCoord3s )(GLshort s, GLshort t, GLshort r);
+static void ( APIENTRY * dllTexCoord3sv )(const GLshort *v);
+static void ( APIENTRY * dllTexCoord4d )(GLdouble s, GLdouble t, GLdouble r, GLdouble q);
+static void ( APIENTRY * dllTexCoord4dv )(const GLdouble *v);
+static void ( APIENTRY * dllTexCoord4f )(GLfloat s, GLfloat t, GLfloat r, GLfloat q);
+static void ( APIENTRY * dllTexCoord4fv )(const GLfloat *v);
+static void ( APIENTRY * dllTexCoord4i )(GLint s, GLint t, GLint r, GLint q);
+static void ( APIENTRY * dllTexCoord4iv )(const GLint *v);
+static void ( APIENTRY * dllTexCoord4s )(GLshort s, GLshort t, GLshort r, GLshort q);
+static void ( APIENTRY * dllTexCoord4sv )(const GLshort *v);
+static void ( APIENTRY * dllTexCoordPointer )(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+static void ( APIENTRY * dllTexEnvf )(GLenum target, GLenum pname, GLfloat param);
+static void ( APIENTRY * dllTexEnvfv )(GLenum target, GLenum pname, const GLfloat *params);
+static void ( APIENTRY * dllTexEnvi )(GLenum target, GLenum pname, GLint param);
+static void ( APIENTRY * dllTexEnviv )(GLenum target, GLenum pname, const GLint *params);
+static void ( APIENTRY * dllTexGend )(GLenum coord, GLenum pname, GLdouble param);
+static void ( APIENTRY * dllTexGendv )(GLenum coord, GLenum pname, const GLdouble *params);
+static void ( APIENTRY * dllTexGenf )(GLenum coord, GLenum pname, GLfloat param);
+static void ( APIENTRY * dllTexGenfv )(GLenum coord, GLenum pname, const GLfloat *params);
+static void ( APIENTRY * dllTexGeni )(GLenum coord, GLenum pname, GLint param);
+static void ( APIENTRY * dllTexGeniv )(GLenum coord, GLenum pname, const GLint *params);
+static void ( APIENTRY * dllTexImage1D )(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+static void ( APIENTRY * dllTexImage2D )(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
+static void ( APIENTRY * dllTexParameterf )(GLenum target, GLenum pname, GLfloat param);
+static void ( APIENTRY * dllTexParameterfv )(GLenum target, GLenum pname, const GLfloat *params);
+static void ( APIENTRY * dllTexParameteri )(GLenum target, GLenum pname, GLint param);
+static void ( APIENTRY * dllTexParameteriv )(GLenum target, GLenum pname, const GLint *params);
+static void ( APIENTRY * dllTexSubImage1D )(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
+static void ( APIENTRY * dllTexSubImage2D )(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
+static void ( APIENTRY * dllTranslated )(GLdouble x, GLdouble y, GLdouble z);
+static void ( APIENTRY * dllTranslatef )(GLfloat x, GLfloat y, GLfloat z);
+static void ( APIENTRY * dllVertex2d )(GLdouble x, GLdouble y);
+static void ( APIENTRY * dllVertex2dv )(const GLdouble *v);
+static void ( APIENTRY * dllVertex2f )(GLfloat x, GLfloat y);
+static void ( APIENTRY * dllVertex2fv )(const GLfloat *v);
+static void ( APIENTRY * dllVertex2i )(GLint x, GLint y);
+static void ( APIENTRY * dllVertex2iv )(const GLint *v);
+static void ( APIENTRY * dllVertex2s )(GLshort x, GLshort y);
+static void ( APIENTRY * dllVertex2sv )(const GLshort *v);
+static void ( APIENTRY * dllVertex3d )(GLdouble x, GLdouble y, GLdouble z);
+static void ( APIENTRY * dllVertex3dv )(const GLdouble *v);
+static void ( APIENTRY * dllVertex3f )(GLfloat x, GLfloat y, GLfloat z);
+static void ( APIENTRY * dllVertex3fv )(const GLfloat *v);
+static void ( APIENTRY * dllVertex3i )(GLint x, GLint y, GLint z);
+static void ( APIENTRY * dllVertex3iv )(const GLint *v);
+static void ( APIENTRY * dllVertex3s )(GLshort x, GLshort y, GLshort z);
+static void ( APIENTRY * dllVertex3sv )(const GLshort *v);
+static void ( APIENTRY * dllVertex4d )(GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+static void ( APIENTRY * dllVertex4dv )(const GLdouble *v);
+static void ( APIENTRY * dllVertex4f )(GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+static void ( APIENTRY * dllVertex4fv )(const GLfloat *v);
+static void ( APIENTRY * dllVertex4i )(GLint x, GLint y, GLint z, GLint w);
+static void ( APIENTRY * dllVertex4iv )(const GLint *v);
+static void ( APIENTRY * dllVertex4s )(GLshort x, GLshort y, GLshort z, GLshort w);
+static void ( APIENTRY * dllVertex4sv )(const GLshort *v);
+static void ( APIENTRY * dllVertexPointer )(GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
+static void ( APIENTRY * dllViewport )(GLint x, GLint y, GLsizei width, GLsizei height);
+
+static void APIENTRY logAccum(GLenum op, GLfloat value)
+{
+	fprintf( glw_state.log_fp, "glAccum\n" );
+	dllAccum( op, value );
+}
+
+static void APIENTRY logAlphaFunc(GLenum func, GLclampf ref)
+{
+	fprintf( glw_state.log_fp, "glAlphaFunc( 0x%x, %f )\n", (unsigned int) func, ref );
+	dllAlphaFunc( func, ref );
+}
+
+static GLboolean APIENTRY logAreTexturesResident(GLsizei n, const GLuint *textures, GLboolean *residences)
+{
+	fprintf( glw_state.log_fp, "glAreTexturesResident\n" );
+	return dllAreTexturesResident( n, textures, residences );
+}
+
+static void APIENTRY logArrayElement(GLint i)
+{
+	fprintf( glw_state.log_fp, "glArrayElement\n" );
+	dllArrayElement( i );
+}
+
+static void APIENTRY logBegin(GLenum mode)
+{
+	fprintf( glw_state.log_fp, "glBegin( 0x%x )\n", (unsigned int) mode );
+	dllBegin( mode );
+}
+
+static void APIENTRY logBindTexture(GLenum target, GLuint texture)
+{
+	fprintf( glw_state.log_fp, "glBindTexture( 0x%x, %u )\n", (unsigned int) target, (unsigned int) texture );
+	dllBindTexture( target, texture );
+}
+
+static void APIENTRY logBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
+{
+	fprintf( glw_state.log_fp, "glBitmap\n" );
+	dllBitmap( width, height, xorig, yorig, xmove, ymove, bitmap );
+}
+
+static void APIENTRY logBlendFunc(GLenum sfactor, GLenum dfactor)
+{
+	fprintf( glw_state.log_fp, "glBlendFunc( 0x%x, 0x%x )\n", (unsigned int) sfactor, (unsigned int) dfactor );
+	dllBlendFunc( sfactor, dfactor );
+}
+
+static void APIENTRY logCallList(GLuint list)
+{
+	fprintf( glw_state.log_fp, "glCallList( %u )\n", (unsigned int) list );
+	dllCallList( list );
+}
+
+static void APIENTRY logCallLists(GLsizei n, GLenum type, const void *lists)
+{
+	fprintf( glw_state.log_fp, "glCallLists\n" );
+	dllCallLists( n, type, lists );
+}
+
+static void APIENTRY logClear(GLbitfield mask)
+{
+	fprintf( glw_state.log_fp, "glClear\n" );
+	dllClear( mask );
+}
+
+static void APIENTRY logClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
+{
+	fprintf( glw_state.log_fp, "glClearAccum\n" );
+	dllClearAccum( red, green, blue, alpha );
+}
+
+static void APIENTRY logClearColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha)
+{
+	fprintf( glw_state.log_fp, "glClearColor\n" );
+	dllClearColor( red, green, blue, alpha );
+}
+
+static void APIENTRY logClearDepth(GLclampd depth)
+{
+	fprintf( glw_state.log_fp, "glClearDepth\n" );
+	dllClearDepth( depth );
+}
+
+static void APIENTRY logClearIndex(GLfloat c)
+{
+	fprintf( glw_state.log_fp, "glClearIndex\n" );
+	dllClearIndex( c );
+}
+
+static void APIENTRY logClearStencil(GLint s)
+{
+	fprintf( glw_state.log_fp, "glClearStencil\n" );
+	dllClearStencil( s );
+}
+
+static void APIENTRY logClipPlane(GLenum plane, const GLdouble *equation)
+{
+	fprintf( glw_state.log_fp, "glClipPlane\n" );
+	dllClipPlane( plane, equation );
+}
+
+static void APIENTRY logColor3b(GLbyte red, GLbyte green, GLbyte blue)
+{
+	fprintf( glw_state.log_fp, "glColor3b\n" );
+	dllColor3b( red, green, blue );
+}
+
+static void APIENTRY logColor3bv(const GLbyte *v)
+{
+	fprintf( glw_state.log_fp, "glColor3bv\n" );
+	dllColor3bv( v );
+}
+
+static void APIENTRY logColor3d(GLdouble red, GLdouble green, GLdouble blue)
+{
+	fprintf( glw_state.log_fp, "glColor3d\n" );
+	dllColor3d( red, green, blue );
+}
+
+static void APIENTRY logColor3dv(const GLdouble *v)
+{
+	fprintf( glw_state.log_fp, "glColor3dv\n" );
+	dllColor3dv( v );
+}
+
+static void APIENTRY logColor3f(GLfloat red, GLfloat green, GLfloat blue)
+{
+	fprintf( glw_state.log_fp, "glColor3f\n" );
+	dllColor3f( red, green, blue );
+}
+
+static void APIENTRY logColor3fv(const GLfloat *v)
+{
+	fprintf( glw_state.log_fp, "glColor3fv\n" );
+	dllColor3fv( v );
+}
+
+static void APIENTRY logColor3i(GLint red, GLint green, GLint blue)
+{
+	fprintf( glw_state.log_fp, "glColor3i\n" );
+	dllColor3i( red, green, blue );
+}
+
+static void APIENTRY logColor3iv(const GLint *v)
+{
+	fprintf( glw_state.log_fp, "glColor3iv\n" );
+	dllColor3iv( v );
+}
+
+static void APIENTRY logColor3s(GLshort red, GLshort green, GLshort blue)
+{
+	fprintf( glw_state.log_fp, "glColor3s\n" );
+	dllColor3s( red, green, blue );
+}
+
+static void APIENTRY logColor3sv(const GLshort *v)
+{
+	fprintf( glw_state.log_fp, "glColor3sv\n" );
+	dllColor3sv( v );
+}
+
+static void APIENTRY logColor3ub(GLubyte red, GLubyte green, GLubyte blue)
+{
+	fprintf( glw_state.log_fp, "glColor3ub\n" );
+	dllColor3ub( red, green, blue );
+}
+
+static void APIENTRY logColor3ubv(const GLubyte *v)
+{
+	fprintf( glw_state.log_fp, "glColor3ubv\n" );
+	dllColor3ubv( v );
+}
+
+#define SIG( x ) fprintf( glw_state.log_fp, x "\n" )
+
+static void APIENTRY logColor3ui(GLuint red, GLuint green, GLuint blue)
+{
+	SIG( "glColor3ui" );
+	dllColor3ui( red, green, blue );
+}
+
+static void APIENTRY logColor3uiv(const GLuint *v)
+{
+	SIG( "glColor3uiv" );
+	dllColor3uiv( v );
+}
+
+static void APIENTRY logColor3us(GLushort red, GLushort green, GLushort blue)
+{
+	SIG( "glColor3us" );
+	dllColor3us( red, green, blue );
+}
+
+static void APIENTRY logColor3usv(const GLushort *v)
+{
+	SIG( "glColor3usv" );
+	dllColor3usv( v );
+}
+
+static void APIENTRY logColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
+{
+	SIG( "glColor4b" );
+	dllColor4b( red, green, blue, alpha );
+}
+
+static void APIENTRY logColor4bv(const GLbyte *v)
+{
+	SIG( "glColor4bv" );
+	dllColor4bv( v );
+}
+
+static void APIENTRY logColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
+{
+	SIG( "glColor4d" );
+	dllColor4d( red, green, blue, alpha );
+}
+static void APIENTRY logColor4dv(const GLdouble *v)
+{
+	SIG( "glColor4dv" );
+	dllColor4dv( v );
+}
+static void APIENTRY logColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
+{
+	fprintf( glw_state.log_fp, "glColor4f( %f,%f,%f,%f )\n", red, green, blue, alpha );
+	dllColor4f( red, green, blue, alpha );
+}
+static void APIENTRY logColor4fv(const GLfloat *v)
+{
+	fprintf( glw_state.log_fp, "glColor4fv( %f,%f,%f,%f )\n", v[0], v[1], v[2], v[3] );
+	dllColor4fv( v );
+}
+static void APIENTRY logColor4i(GLint red, GLint green, GLint blue, GLint alpha)
+{
+	SIG( "glColor4i" );
+	dllColor4i( red, green, blue, alpha );
+}
+static void APIENTRY logColor4iv(const GLint *v)
+{
+	SIG( "glColor4iv" );
+	dllColor4iv( v );
+}
+static void APIENTRY logColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
+{
+	SIG( "glColor4s" );
+	dllColor4s( red, green, blue, alpha );
+}
+static void APIENTRY logColor4sv(const GLshort *v)
+{
+	SIG( "glColor4sv" );
+	dllColor4sv( v );
+}
+static void APIENTRY logColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
+{
+	SIG( "glColor4b" );
+	dllColor4b( red, green, blue, alpha );
+}
+static void APIENTRY logColor4ubv(const GLubyte *v)
+{
+	SIG( "glColor4ubv" );
+	dllColor4ubv( v );
+}
+static void APIENTRY logColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
+{
+	SIG( "glColor4ui" );
+	dllColor4ui( red, green, blue, alpha );
+}
+static void APIENTRY logColor4uiv(const GLuint *v)
+{
+	SIG( "glColor4uiv" );
+	dllColor4uiv( v );
+}
+static void APIENTRY logColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha)
+{
+	SIG( "glColor4us" );
+	dllColor4us( red, green, blue, alpha );
+}
+static void APIENTRY logColor4usv(const GLushort *v)
+{
+	SIG( "glColor4usv" );
+	dllColor4usv( v );
+}
+static void APIENTRY logColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)
+{
+	SIG( "glColorMask" );
+	dllColorMask( red, green, blue, alpha );
+}
+static void APIENTRY logColorMaterial(GLenum face, GLenum mode)
+{
+	SIG( "glColorMaterial" );
+	dllColorMaterial( face, mode );
+}
+
+static void APIENTRY logColorPointer(GLint size, GLenum type, GLsizei stride, const void *pointer)
+{
+	SIG( "glColorPointer" );
+	dllColorPointer( size, type, stride, pointer );
+}
+
+static void APIENTRY logCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type)
+{
+	SIG( "glCopyPixels" );
+	dllCopyPixels( x, y, width, height, type );
+}
+
+static void APIENTRY logCopyTexImage1D(GLenum target, GLint level, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLint border)
+{
+	SIG( "glCopyTexImage1D" );
+	dllCopyTexImage1D( target, level, internalFormat, x, y, width, border );
+}
+
+static void APIENTRY logCopyTexImage2D(GLenum target, GLint level, GLenum internalFormat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border)
+{
+	SIG( "glCopyTexImage2D" );
+	dllCopyTexImage2D( target, level, internalFormat, x, y, width, height, border );
+}
+
+static void APIENTRY logCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width)
+{
+	SIG( "glCopyTexSubImage1D" );
+	dllCopyTexSubImage1D( target, level, xoffset, x, y, width );
+}
+
+static void APIENTRY logCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
+{
+	SIG( "glCopyTexSubImage2D" );
+	dllCopyTexSubImage2D( target, level, xoffset, yoffset, x, y, width, height );
+}
+
+static void APIENTRY logCullFace(GLenum mode)
+{
+	SIG( "glCullFace" );
+	dllCullFace( mode );
+}
+
+static void APIENTRY logDeleteLists(GLuint list, GLsizei range)
+{
+	SIG( "glDeleteLists" );
+	dllDeleteLists( list, range );
+}
+
+static void APIENTRY logDeleteTextures(GLsizei n, const GLuint *textures)
+{
+	SIG( "glDeleteTextures" );
+	dllDeleteTextures( n, textures );
+}
+
+static void APIENTRY logDepthFunc(GLenum func)
+{
+	SIG( "glDepthFunc" );
+	dllDepthFunc( func );
+}
+
+static void APIENTRY logDepthMask(GLboolean flag)
+{
+	SIG( "glDepthMask" );
+	dllDepthMask( flag );
+}
+
+static void APIENTRY logDepthRange(GLclampd zNear, GLclampd zFar)
+{
+	SIG( "glDepthRange" );
+	dllDepthRange( zNear, zFar );
+}
+
+static void APIENTRY logDisable(GLenum cap)
+{
+	fprintf( glw_state.log_fp, "glDisable( 0x%x )\n", (unsigned int) cap );
+	dllDisable( cap );
+}
+
+static void APIENTRY logDisableClientState(GLenum array)
+{
+	SIG( "glDisableClientState" );
+	dllDisableClientState( array );
+}
+
+static void APIENTRY logDrawArrays(GLenum mode, GLint first, GLsizei count)
+{
+	SIG( "glDrawArrays" );
+	dllDrawArrays( mode, first, count );
+}
+
+static void APIENTRY logDrawBuffer(GLenum mode)
+{
+	SIG( "glDrawBuffer" );
+	dllDrawBuffer( mode );
+}
+
+static void APIENTRY logDrawElements(GLenum mode, GLsizei count, GLenum type, const void *indices)
+{
+	SIG( "glDrawElements" );
+	dllDrawElements( mode, count, type, indices );
+}
+
+static void APIENTRY logDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels)
+{
+	SIG( "glDrawPixels" );
+	dllDrawPixels( width, height, format, type, pixels );
+}
+
+static void APIENTRY logEdgeFlag(GLboolean flag)
+{
+	SIG( "glEdgeFlag" );
+	dllEdgeFlag( flag );
+}
+
+static void APIENTRY logEdgeFlagPointer(GLsizei stride, const void *pointer)
+{
+	SIG( "glEdgeFlagPointer" );
+	dllEdgeFlagPointer( stride, pointer );
+}
+
+static void APIENTRY logEdgeFlagv(const GLboolean *flag)
+{
+	SIG( "glEdgeFlagv" );
+	dllEdgeFlagv( flag );
+}
+
+static void APIENTRY logEnable(GLenum cap)
+{
+	fprintf( glw_state.log_fp, "glEnable( 0x%x )\n", (unsigned int) cap );
+	dllEnable( cap );
+}
+
+static void APIENTRY logEnableClientState(GLenum array)
+{
+	SIG( "glEnableClientState" );
+	dllEnableClientState( array );
+}
+
+static void APIENTRY logEnd(void)
+{
+	SIG( "glEnd" );
+	dllEnd();
+}
+
+static void APIENTRY logEndList(void)
+{
+	SIG( "glEndList" );
+	dllEndList();
+}
+
+static void APIENTRY logEvalCoord1d(GLdouble u)
+{
+	SIG( "glEvalCoord1d" );
+	dllEvalCoord1d( u );
+}
+
+static void APIENTRY logEvalCoord1dv(const GLdouble *u)
+{
+	SIG( "glEvalCoord1dv" );
+	dllEvalCoord1dv( u );
+}
+
+static void APIENTRY logEvalCoord1f(GLfloat u)
+{
+	SIG( "glEvalCoord1f" );
+	dllEvalCoord1f( u );
+}
+
+static void APIENTRY logEvalCoord1fv(const GLfloat *u)
+{
+	SIG( "glEvalCoord1fv" );
+	dllEvalCoord1fv( u );
+}
+static void APIENTRY logEvalCoord2d(GLdouble u, GLdouble v)
+{
+	SIG( "glEvalCoord2d" );
+	dllEvalCoord2d( u, v );
+}
+static void APIENTRY logEvalCoord2dv(const GLdouble *u)
+{
+	SIG( "glEvalCoord2dv" );
+	dllEvalCoord2dv( u );
+}
+static void APIENTRY logEvalCoord2f(GLfloat u, GLfloat v)
+{
+	SIG( "glEvalCoord2f" );
+	dllEvalCoord2f( u, v );
+}
+static void APIENTRY logEvalCoord2fv(const GLfloat *u)
+{
+	SIG( "glEvalCoord2fv" );
+	dllEvalCoord2fv( u );
+}
+
+static void APIENTRY logEvalMesh1(GLenum mode, GLint i1, GLint i2)
+{
+	SIG( "glEvalMesh1" );
+	dllEvalMesh1( mode, i1, i2 );
+}
+static void APIENTRY logEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
+{
+	SIG( "glEvalMesh2" );
+	dllEvalMesh2( mode, i1, i2, j1, j2 );
+}
+static void APIENTRY logEvalPoint1(GLint i)
+{
+	SIG( "glEvalPoint1" );
+	dllEvalPoint1( i );
+}
+static void APIENTRY logEvalPoint2(GLint i, GLint j)
+{
+	SIG( "glEvalPoint2" );
+	dllEvalPoint2( i, j );
+}
+
+static void APIENTRY logFeedbackBuffer(GLsizei size, GLenum type, GLfloat *buffer)
+{
+	SIG( "glFeedbackBuffer" );
+	dllFeedbackBuffer( size, type, buffer );
+}
+
+static void APIENTRY logFinish(void)
+{
+	SIG( "glFinish" );
+	dllFinish();
+}
+
+static void APIENTRY logFlush(void)
+{
+	SIG( "glFlush" );
+	dllFlush();
+}
+
+static void APIENTRY logFogf(GLenum pname, GLfloat param)
+{
+	SIG( "glFogf" );
+	dllFogf( pname, param );
+}
+
+static void APIENTRY logFogfv(GLenum pname, const GLfloat *params)
+{
+	SIG( "glFogfv" );
+	dllFogfv( pname, params );
+}
+
+static void APIENTRY logFogi(GLenum pname, GLint param)
+{
+	SIG( "glFogi" );
+	dllFogi( pname, param );
+}
+
+static void APIENTRY logFogiv(GLenum pname, const GLint *params)
+{
+	SIG( "glFogiv" );
+	dllFogiv( pname, params );
+}
+
+static void APIENTRY logFrontFace(GLenum mode)
+{
+	SIG( "glFrontFace" );
+	dllFrontFace( mode );
+}
+
+static void APIENTRY logFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
+{
+	SIG( "glFrustum" );
+	dllFrustum( left, right, bottom, top, zNear, zFar );
+}
+
+static GLuint APIENTRY logGenLists(GLsizei range)
+{
+	SIG( "glGenLists" );
+	return dllGenLists( range );
+}
+
+static void APIENTRY logGenTextures(GLsizei n, GLuint *textures)
+{
+	SIG( "glGenTextures" );
+	dllGenTextures( n, textures );
+}
+
+static void APIENTRY logGetBooleanv(GLenum pname, GLboolean *params)
+{
+	SIG( "glGetBooleanv" );
+	dllGetBooleanv( pname, params );
+}
+
+static void APIENTRY logGetClipPlane(GLenum plane, GLdouble *equation)
+{
+	SIG( "glGetClipPlane" );
+	dllGetClipPlane( plane, equation );
+}
+
+static void APIENTRY logGetDoublev(GLenum pname, GLdouble *params)
+{
+	SIG( "glGetDoublev" );
+	dllGetDoublev( pname, params );
+}
+
+static GLenum APIENTRY logGetError(void)
+{
+	SIG( "glGetError" );
+	return dllGetError();
+}
+
+static void APIENTRY logGetFloatv(GLenum pname, GLfloat *params)
+{
+	SIG( "glGetFloatv" );
+	dllGetFloatv( pname, params );
+}
+
+static void APIENTRY logGetIntegerv(GLenum pname, GLint *params)
+{
+	SIG( "glGetIntegerv" );
+	dllGetIntegerv( pname, params );
+}
+
+static void APIENTRY logGetLightfv(GLenum light, GLenum pname, GLfloat *params)
+{
+	SIG( "glGetLightfv" );
+	dllGetLightfv( light, pname, params );
+}
+
+static void APIENTRY logGetLightiv(GLenum light, GLenum pname, GLint *params)
+{
+	SIG( "glGetLightiv" );
+	dllGetLightiv( light, pname, params );
+}
+
+static void APIENTRY logGetMapdv(GLenum target, GLenum query, GLdouble *v)
+{
+	SIG( "glGetMapdv" );
+	dllGetMapdv( target, query, v );
+}
+
+static void APIENTRY logGetMapfv(GLenum target, GLenum query, GLfloat *v)
+{
+	SIG( "glGetMapfv" );
+	dllGetMapfv( target, query, v );
+}
+
+static void APIENTRY logGetMapiv(GLenum target, GLenum query, GLint *v)
+{
+	SIG( "glGetMapiv" );
+	dllGetMapiv( target, query, v );
+}
+
+static void APIENTRY logGetMaterialfv(GLenum face, GLenum pname, GLfloat *params)
+{
+	SIG( "glGetMaterialfv" );
+	dllGetMaterialfv( face, pname, params );
+}
+
+static void APIENTRY logGetMaterialiv(GLenum face, GLenum pname, GLint *params)
+{
+	SIG( "glGetMaterialiv" );
+	dllGetMaterialiv( face, pname, params );
+}
+
+static void APIENTRY logGetPixelMapfv(GLenum map, GLfloat *values)
+{
+	SIG( "glGetPixelMapfv" );
+	dllGetPixelMapfv( map, values );
+}
+
+static void APIENTRY logGetPixelMapuiv(GLenum map, GLuint *values)
+{
+	SIG( "glGetPixelMapuiv" );
+	dllGetPixelMapuiv( map, values );
+}
+
+static void APIENTRY logGetPixelMapusv(GLenum map, GLushort *values)
+{
+	SIG( "glGetPixelMapusv" );
+	dllGetPixelMapusv( map, values );
+}
+
+static void APIENTRY logGetPointerv(GLenum pname, GLvoid* *params)
+{
+	SIG( "glGetPointerv" );
+	dllGetPointerv( pname, params );
+}
+
+static void APIENTRY logGetPolygonStipple(GLubyte *mask)
+{
+	SIG( "glGetPolygonStipple" );
+	dllGetPolygonStipple( mask );
+}
+
+static const GLubyte * APIENTRY logGetString(GLenum name)
+{
+	SIG( "glGetString" );
+	return dllGetString( name );
+}
+
+static void APIENTRY logGetTexEnvfv(GLenum target, GLenum pname, GLfloat *params)
+{
+	SIG( "glGetTexEnvfv" );
+	dllGetTexEnvfv( target, pname, params );
+}
+
+static void APIENTRY logGetTexEnviv(GLenum target, GLenum pname, GLint *params)
+{
+	SIG( "glGetTexEnviv" );
+	dllGetTexEnviv( target, pname, params );
+}
+
+static void APIENTRY logGetTexGendv(GLenum coord, GLenum pname, GLdouble *params)
+{
+	SIG( "glGetTexGendv" );
+	dllGetTexGendv( coord, pname, params );
+}
+
+static void APIENTRY logGetTexGenfv(GLenum coord, GLenum pname, GLfloat *params)
+{
+	SIG( "glGetTexGenfv" );
+	dllGetTexGenfv( coord, pname, params );
+}
+
+static void APIENTRY logGetTexGeniv(GLenum coord, GLenum pname, GLint *params)
+{
+	SIG( "glGetTexGeniv" );
+	dllGetTexGeniv( coord, pname, params );
+}
+
+static void APIENTRY logGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, void *pixels)
+{
+	SIG( "glGetTexImage" );
+	dllGetTexImage( target, level, format, type, pixels );
+}
+static void APIENTRY logGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat *params )
+{
+	SIG( "glGetTexLevelParameterfv" );
+	dllGetTexLevelParameterfv( target, level, pname, params );
+}
+
+static void APIENTRY logGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint *params)
+{
+	SIG( "glGetTexLevelParameteriv" );
+	dllGetTexLevelParameteriv( target, level, pname, params );
+}
+
+static void APIENTRY logGetTexParameterfv(GLenum target, GLenum pname, GLfloat *params)
+{
+	SIG( "glGetTexParameterfv" );
+	dllGetTexParameterfv( target, pname, params );
+}
+
+static void APIENTRY logGetTexParameteriv(GLenum target, GLenum pname, GLint *params)
+{
+	SIG( "glGetTexParameteriv" );
+	dllGetTexParameteriv( target, pname, params );
+}
+
+static void APIENTRY logHint(GLenum target, GLenum mode)
+{
+	fprintf( glw_state.log_fp, "glHint( 0x%x, 0x%x )\n", (unsigned int) target, (unsigned int) mode );
+	dllHint( target, mode );
+}
+
+static void APIENTRY logIndexMask(GLuint mask)
+{
+	SIG( "glIndexMask" );
+	dllIndexMask( mask );
+}
+
+static void APIENTRY logIndexPointer(GLenum type, GLsizei stride, const void *pointer)
+{
+	SIG( "glIndexPointer" );
+	dllIndexPointer( type, stride, pointer );
+}
+
+static void APIENTRY logIndexd(GLdouble c)
+{
+	SIG( "glIndexd" );
+	dllIndexd( c );
+}
+
+static void APIENTRY logIndexdv(const GLdouble *c)
+{
+	SIG( "glIndexdv" );
+	dllIndexdv( c );
+}
+
+static void APIENTRY logIndexf(GLfloat c)
+{
+	SIG( "glIndexf" );
+	dllIndexf( c );
+}
+
+static void APIENTRY logIndexfv(const GLfloat *c)
+{
+	SIG( "glIndexfv" );
+	dllIndexfv( c );
+}
+
+static void APIENTRY logIndexi(GLint c)
+{
+	SIG( "glIndexi" );
+	dllIndexi( c );
+}
+
+static void APIENTRY logIndexiv(const GLint *c)
+{
+	SIG( "glIndexiv" );
+	dllIndexiv( c );
+}
+
+static void APIENTRY logIndexs(GLshort c)
+{
+	SIG( "glIndexs" );
+	dllIndexs( c );
+}
+
+static void APIENTRY logIndexsv(const GLshort *c)
+{
+	SIG( "glIndexsv" );
+	dllIndexsv( c );
+}
+
+static void APIENTRY logIndexub(GLubyte c)
+{
+	SIG( "glIndexub" );
+	dllIndexub( c );
+}
+
+static void APIENTRY logIndexubv(const GLubyte *c)
+{
+	SIG( "glIndexubv" );
+	dllIndexubv( c );
+}
+
+static void APIENTRY logInitNames(void)
+{
+	SIG( "glInitNames" );
+	dllInitNames();
+}
+
+static void APIENTRY logInterleavedArrays(GLenum format, GLsizei stride, const void *pointer)
+{
+	SIG( "glInterleavedArrays" );
+	dllInterleavedArrays( format, stride, pointer );
+}
+
+static GLboolean APIENTRY logIsEnabled(GLenum cap)
+{
+	SIG( "glIsEnabled" );
+	return dllIsEnabled( cap );
+}
+static GLboolean APIENTRY logIsList(GLuint list)
+{
+	SIG( "glIsList" );
+	return dllIsList( list );
+}
+static GLboolean APIENTRY logIsTexture(GLuint texture)
+{
+	SIG( "glIsTexture" );
+	return dllIsTexture( texture );
+}
+
+static void APIENTRY logLightModelf(GLenum pname, GLfloat param)
+{
+	SIG( "glLightModelf" );
+	dllLightModelf( pname, param );
+}
+
+static void APIENTRY logLightModelfv(GLenum pname, const GLfloat *params)
+{
+	SIG( "glLightModelfv" );
+	dllLightModelfv( pname, params );
+}
+
+static void APIENTRY logLightModeli(GLenum pname, GLint param)
+{
+	SIG( "glLightModeli" );
+	dllLightModeli( pname, param );
+
+}
+
+static void APIENTRY logLightModeliv(GLenum pname, const GLint *params)
+{
+	SIG( "glLightModeliv" );
+	dllLightModeliv( pname, params );
+}
+
+static void APIENTRY logLightf(GLenum light, GLenum pname, GLfloat param)
+{
+	SIG( "glLightf" );
+	dllLightf( light, pname, param );
+}
+
+static void APIENTRY logLightfv(GLenum light, GLenum pname, const GLfloat *params)
+{
+	SIG( "glLightfv" );
+	dllLightfv( light, pname, params );
+}
+
+static void APIENTRY logLighti(GLenum light, GLenum pname, GLint param)
+{
+	SIG( "glLighti" );
+	dllLighti( light, pname, param );
+}
+
+static void APIENTRY logLightiv(GLenum light, GLenum pname, const GLint *params)
+{
+	SIG( "glLightiv" );
+	dllLightiv( light, pname, params );
+}
+
+static void APIENTRY logLineStipple(GLint factor, GLushort pattern)
+{
+	SIG( "glLineStipple" );
+	dllLineStipple( factor, pattern );
+}
+
+static void APIENTRY logLineWidth(GLfloat width)
+{
+	SIG( "glLineWidth" );
+	dllLineWidth( width );
+}
+
+static void APIENTRY logListBase(GLuint base)
+{
+	SIG( "glListBase" );
+	dllListBase( base );
+}
+
+static void APIENTRY logLoadIdentity(void)
+{
+	SIG( "glLoadIdentity" );
+	dllLoadIdentity();
+}
+
+static void APIENTRY logLoadMatrixd(const GLdouble *m)
+{
+	SIG( "glLoadMatrixd" );
+	dllLoadMatrixd( m );
+}
+
+static void APIENTRY logLoadMatrixf(const GLfloat *m)
+{
+	SIG( "glLoadMatrixf" );
+	dllLoadMatrixf( m );
+}
+
+static void APIENTRY logLoadName(GLuint name)
+{
+	SIG( "glLoadName" );
+	dllLoadName( name );
+}
+
+static void APIENTRY logLogicOp(GLenum opcode)
+{
+	SIG( "glLogicOp" );
+	dllLogicOp( opcode );
+}
+
+static void APIENTRY logMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble *points)
+{
+	SIG( "glMap1d" );
+	dllMap1d( target, u1, u2, stride, order, points );
+}
+
+static void APIENTRY logMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat *points)
+{
+	SIG( "glMap1f" );
+	dllMap1f( target, u1, u2, stride, order, points );
+}
+
+static void APIENTRY logMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble *points)
+{
+	SIG( "glMap2d" );
+	dllMap2d( target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points );
+}
+
+static void APIENTRY logMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat *points)
+{
+	SIG( "glMap2f" );
+	dllMap2f( target, u1, u2, ustride, uorder, v1, v2, vstride, vorder, points );
+}
+
+static void APIENTRY logMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
+{
+	SIG( "glMapGrid1d" );
+	dllMapGrid1d( un, u1, u2 );
+}
+
+static void APIENTRY logMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
+{
+	SIG( "glMapGrid1f" );
+	dllMapGrid1f( un, u1, u2 );
+}
+
+static void APIENTRY logMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2)
+{
+	SIG( "glMapGrid2d" );
+	dllMapGrid2d( un, u1, u2, vn, v1, v2 );
+}
+static void APIENTRY logMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2)
+{
+	SIG( "glMapGrid2f" );
+	dllMapGrid2f( un, u1, u2, vn, v1, v2 );
+}
+static void APIENTRY logMaterialf(GLenum face, GLenum pname, GLfloat param)
+{
+	SIG( "glMaterialf" );
+	dllMaterialf( face, pname, param );
+}
+static void APIENTRY logMaterialfv(GLenum face, GLenum pname, const GLfloat *params)
+{
+	SIG( "glMaterialfv" );
+	dllMaterialfv( face, pname, params );
+}
+
+static void APIENTRY logMateriali(GLenum face, GLenum pname, GLint param)
+{
+	SIG( "glMateriali" );
+	dllMateriali( face, pname, param );
+}
+
+static void APIENTRY logMaterialiv(GLenum face, GLenum pname, const GLint *params)
+{
+	SIG( "glMaterialiv" );
+	dllMaterialiv( face, pname, params );
+}
+
+static void APIENTRY logMatrixMode(GLenum mode)
+{
+	SIG( "glMatrixMode" );
+	dllMatrixMode( mode );
+}
+
+static void APIENTRY logMultMatrixd(const GLdouble *m)
+{
+	SIG( "glMultMatrixd" );
+	dllMultMatrixd( m );
+}
+
+static void APIENTRY logMultMatrixf(const GLfloat *m)
+{
+	SIG( "glMultMatrixf" );
+	dllMultMatrixf( m );
+}
+
+static void APIENTRY logNewList(GLuint list, GLenum mode)
+{
+	SIG( "glNewList" );
+	dllNewList( list, mode );
+}
+
+static void APIENTRY logNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
+{
+	SIG ("glNormal3b" );
+	dllNormal3b( nx, ny, nz );
+}
+
+static void APIENTRY logNormal3bv(const GLbyte *v)
+{
+	SIG( "glNormal3bv" );
+	dllNormal3bv( v );
+}
+
+static void APIENTRY logNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
+{
+	SIG( "glNormal3d" );
+	dllNormal3d( nx, ny, nz );
+}
+
+static void APIENTRY logNormal3dv(const GLdouble *v)
+{
+	SIG( "glNormal3dv" );
+	dllNormal3dv( v );
+}
+
+static void APIENTRY logNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
+{
+	SIG( "glNormal3f" );
+	dllNormal3f( nx, ny, nz );
+}
+
+static void APIENTRY logNormal3fv(const GLfloat *v)
+{
+	SIG( "glNormal3fv" );
+	dllNormal3fv( v );
+}
+static void APIENTRY logNormal3i(GLint nx, GLint ny, GLint nz)
+{
+	SIG( "glNormal3i" );
+	dllNormal3i( nx, ny, nz );
+}
+static void APIENTRY logNormal3iv(const GLint *v)
+{
+	SIG( "glNormal3iv" );
+	dllNormal3iv( v );
+}
+static void APIENTRY logNormal3s(GLshort nx, GLshort ny, GLshort nz)
+{
+	SIG( "glNormal3s" );
+	dllNormal3s( nx, ny, nz );
+}
+static void APIENTRY logNormal3sv(const GLshort *v)
+{
+	SIG( "glNormal3sv" );
+	dllNormal3sv( v );
+}
+static void APIENTRY logNormalPointer(GLenum type, GLsizei stride, const void *pointer)
+{
+	SIG( "glNormalPointer" );
+	dllNormalPointer( type, stride, pointer );
+}
+static void APIENTRY logOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar)
+{
+	SIG( "glOrtho" );
+	dllOrtho( left, right, bottom, top, zNear, zFar );
+}
+
+static void APIENTRY logPassThrough(GLfloat token)
+{
+	SIG( "glPassThrough" );
+	dllPassThrough( token );
+}
+
+static void APIENTRY logPixelMapfv(GLenum map, GLsizei mapsize, const GLfloat *values)
+{
+	SIG( "glPixelMapfv" );
+	dllPixelMapfv( map, mapsize, values );
+}
+
+static void APIENTRY logPixelMapuiv(GLenum map, GLsizei mapsize, const GLuint *values)
+{
+	SIG( "glPixelMapuiv" );
+	dllPixelMapuiv( map, mapsize, values );
+}
+
+static void APIENTRY logPixelMapusv(GLenum map, GLsizei mapsize, const GLushort *values)
+{
+	SIG( "glPixelMapusv" );
+	dllPixelMapusv( map, mapsize, values );
+}
+static void APIENTRY logPixelStoref(GLenum pname, GLfloat param)
+{
+	SIG( "glPixelStoref" );
+	dllPixelStoref( pname, param );
+}
+static void APIENTRY logPixelStorei(GLenum pname, GLint param)
+{
+	SIG( "glPixelStorei" );
+	dllPixelStorei( pname, param );
+}
+static void APIENTRY logPixelTransferf(GLenum pname, GLfloat param)
+{
+	SIG( "glPixelTransferf" );
+	dllPixelTransferf( pname, param );
+}
+
+static void APIENTRY logPixelTransferi(GLenum pname, GLint param)
+{
+	SIG( "glPixelTransferi" );
+	dllPixelTransferi( pname, param );
+}
+
+static void APIENTRY logPixelZoom(GLfloat xfactor, GLfloat yfactor)
+{
+	SIG( "glPixelZoom" );
+	dllPixelZoom( xfactor, yfactor );
+}
+
+static void APIENTRY logPointSize(GLfloat size)
+{
+	SIG( "glPointSize" );
+	dllPointSize( size );
+}
+
+static void APIENTRY logPolygonMode(GLenum face, GLenum mode)
+{
+	fprintf( glw_state.log_fp, "glPolygonMode( 0x%x, 0x%x )\n", (unsigned int) face, (unsigned int) mode );
+	dllPolygonMode( face, mode );
+}
+
+static void APIENTRY logPolygonOffset(GLfloat factor, GLfloat units)
+{
+	SIG( "glPolygonOffset" );
+	dllPolygonOffset( factor, units );
+}
+static void APIENTRY logPolygonStipple(const GLubyte *mask )
+{
+	SIG( "glPolygonStipple" );
+	dllPolygonStipple( mask );
+}
+static void APIENTRY logPopAttrib(void)
+{
+	SIG( "glPopAttrib" );
+	dllPopAttrib();
+}
+
+static void APIENTRY logPopClientAttrib(void)
+{
+	SIG( "glPopClientAttrib" );
+	dllPopClientAttrib();
+}
+
+static void APIENTRY logPopMatrix(void)
+{
+	SIG( "glPopMatrix" );
+	dllPopMatrix();
+}
+
+static void APIENTRY logPopName(void)
+{
+	SIG( "glPopName" );
+	dllPopName();
+}
+
+static void APIENTRY logPrioritizeTextures(GLsizei n, const GLuint *textures, const GLclampf *priorities)
+{
+	SIG( "glPrioritizeTextures" );
+	dllPrioritizeTextures( n, textures, priorities );
+}
+
+static void APIENTRY logPushAttrib(GLbitfield mask)
+{
+	SIG( "glPushAttrib" );
+	dllPushAttrib( mask );
+}
+
+static void APIENTRY logPushClientAttrib(GLbitfield mask)
+{
+	SIG( "glPushClientAttrib" );
+	dllPushClientAttrib( mask );
+}
+
+static void APIENTRY logPushMatrix(void)
+{
+	SIG( "glPushMatrix" );
+	dllPushMatrix();
+}
+
+static void APIENTRY logPushName(GLuint name)
+{
+	SIG( "glPushName" );
+	dllPushName( name );
+}
+
+static void APIENTRY logRasterPos2d(GLdouble x, GLdouble y)
+{
+	SIG ("glRasterPot2d" );
+	dllRasterPos2d( x, y );
+}
+
+static void APIENTRY logRasterPos2dv(const GLdouble *v)
+{
+	SIG( "glRasterPos2dv" );
+	dllRasterPos2dv( v );
+}
+
+static void APIENTRY logRasterPos2f(GLfloat x, GLfloat y)
+{
+	SIG( "glRasterPos2f" );
+	dllRasterPos2f( x, y );
+}
+static void APIENTRY logRasterPos2fv(const GLfloat *v)
+{
+	SIG( "glRasterPos2dv" );
+	dllRasterPos2fv( v );
+}
+static void APIENTRY logRasterPos2i(GLint x, GLint y)
+{
+	SIG( "glRasterPos2if" );
+	dllRasterPos2i( x, y );
+}
+static void APIENTRY logRasterPos2iv(const GLint *v)
+{
+	SIG( "glRasterPos2iv" );
+	dllRasterPos2iv( v );
+}
+static void APIENTRY logRasterPos2s(GLshort x, GLshort y)
+{
+	SIG( "glRasterPos2s" );
+	dllRasterPos2s( x, y );
+}
+static void APIENTRY logRasterPos2sv(const GLshort *v)
+{
+	SIG( "glRasterPos2sv" );
+	dllRasterPos2sv( v );
+}
+static void APIENTRY logRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
+{
+	SIG( "glRasterPos3d" );
+	dllRasterPos3d( x, y, z );
+}
+static void APIENTRY logRasterPos3dv(const GLdouble *v)
+{
+	SIG( "glRasterPos3dv" );
+	dllRasterPos3dv( v );
+}
+static void APIENTRY logRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
+{
+	SIG( "glRasterPos3f" );
+	dllRasterPos3f( x, y, z );
+}
+static void APIENTRY logRasterPos3fv(const GLfloat *v)
+{
+	SIG( "glRasterPos3fv" );
+	dllRasterPos3fv( v );
+}
+static void APIENTRY logRasterPos3i(GLint x, GLint y, GLint z)
+{
+	SIG( "glRasterPos3i" );
+	dllRasterPos3i( x, y, z );
+}
+static void APIENTRY logRasterPos3iv(const GLint *v)
+{
+	SIG( "glRasterPos3iv" );
+	dllRasterPos3iv( v );
+}
+static void APIENTRY logRasterPos3s(GLshort x, GLshort y, GLshort z)
+{
+	SIG( "glRasterPos3s" );
+	dllRasterPos3s( x, y, z );
+}
+static void APIENTRY logRasterPos3sv(const GLshort *v)
+{
+	SIG( "glRasterPos3sv" );
+	dllRasterPos3sv( v );
+}
+static void APIENTRY logRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
+{
+	SIG( "glRasterPos4d" );
+	dllRasterPos4d( x, y, z, w );
+}
+static void APIENTRY logRasterPos4dv(const GLdouble *v)
+{
+	SIG( "glRasterPos4dv" );
+	dllRasterPos4dv( v );
+}
+static void APIENTRY logRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
+{
+	SIG( "glRasterPos4f" );
+	dllRasterPos4f( x, y, z, w );
+}
+static void APIENTRY logRasterPos4fv(const GLfloat *v)
+{
+	SIG( "glRasterPos4fv" );
+	dllRasterPos4fv( v );
+}
+static void APIENTRY logRasterPos4i(GLint x, GLint y, GLint z, GLint w)
+{
+	SIG( "glRasterPos4i" );
+	dllRasterPos4i( x, y, z, w );
+}
+static void APIENTRY logRasterPos4iv(const GLint *v)
+{
+	SIG( "glRasterPos4iv" );
+	dllRasterPos4iv( v );
+}
+static void APIENTRY logRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
+{
+	SIG( "glRasterPos4s" );
+	dllRasterPos4s( x, y, z, w );
+}
+static void APIENTRY logRasterPos4sv(const GLshort *v)
+{
+	SIG( "glRasterPos4sv" );
+	dllRasterPos4sv( v );
+}
+static void APIENTRY logReadBuffer(GLenum mode)
+{
+	SIG( "glReadBuffer" );
+	dllReadBuffer( mode );
+}
+static void APIENTRY logReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void *pixels)
+{
+	SIG( "glReadPixels" );
+	dllReadPixels( x, y, width, height, format, type, pixels );
+}
+
+static void APIENTRY logRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
+{
+	SIG( "glRectd" );
+	dllRectd( x1, y1, x2, y2 );
+}
+
+static void APIENTRY logRectdv(const GLdouble *v1, const GLdouble *v2)
+{
+	SIG( "glRectdv" );
+	dllRectdv( v1, v2 );
+}
+
+static void APIENTRY logRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
+{
+	SIG( "glRectf" );
+	dllRectf( x1, y1, x2, y2 );
+}
+
+static void APIENTRY logRectfv(const GLfloat *v1, const GLfloat *v2)
+{
+	SIG( "glRectfv" );
+	dllRectfv( v1, v2 );
+}
+static void APIENTRY logRecti(GLint x1, GLint y1, GLint x2, GLint y2)
+{
+	SIG( "glRecti" );
+	dllRecti( x1, y1, x2, y2 );
+}
+static void APIENTRY logRectiv(const GLint *v1, const GLint *v2)
+{
+	SIG( "glRectiv" );
+	dllRectiv( v1, v2 );
+}
+static void APIENTRY logRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
+{
+	SIG( "glRects" );
+	dllRects( x1, y1, x2, y2 );
+}
+static void APIENTRY logRectsv(const GLshort *v1, const GLshort *v2)
+{
+	SIG( "glRectsv" );
+	dllRectsv( v1, v2 );
+}
+static GLint APIENTRY logRenderMode(GLenum mode)
+{
+	SIG( "glRenderMode" );
+	return dllRenderMode( mode );
+}
+static void APIENTRY logRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
+{
+	SIG( "glRotated" );
+	dllRotated( angle, x, y, z );
+}
+
+static void APIENTRY logRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
+{
+	SIG( "glRotatef" );
+	dllRotatef( angle, x, y, z );
+}
+
+static void APIENTRY logScaled(GLdouble x, GLdouble y, GLdouble z)
+{
+	SIG( "glScaled" );
+	dllScaled( x, y, z );
+}
+
+static void APIENTRY logScalef(GLfloat x, GLfloat y, GLfloat z)
+{
+	SIG( "glScalef" );
+	dllScalef( x, y, z );
+}
+
+static void APIENTRY logScissor(GLint x, GLint y, GLsizei width, GLsizei height)
+{
+	SIG( "glScissor" );
+	dllScissor( x, y, width, height );
+}
+
+static void APIENTRY logSelectBuffer(GLsizei size, GLuint *buffer)
+{
+	SIG( "glSelectBuffer" );
+	dllSelectBuffer( size, buffer );
+}
+
+static void APIENTRY logShadeModel(GLenum mode)
+{
+	SIG( "glShadeModel" );
+	dllShadeModel( mode );
+}
+
+static void APIENTRY logStencilFunc(GLenum func, GLint ref, GLuint mask)
+{
+	SIG( "glStencilFunc" );
+	dllStencilFunc( func, ref, mask );
+}
+
+static void APIENTRY logStencilMask(GLuint mask)
+{
+	SIG( "glStencilMask" );
+	dllStencilMask( mask );
+}
+
+static void APIENTRY logStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
+{
+	SIG( "glStencilOp" );
+	dllStencilOp( fail, zfail, zpass );
+}
+
+static void APIENTRY logTexCoord1d(GLdouble s)
+{
+	SIG( "glTexCoord1d" );
+	dllTexCoord1d( s );
+}
+
+static void APIENTRY logTexCoord1dv(const GLdouble *v)
+{
+	SIG( "glTexCoord1dv" );
+	dllTexCoord1dv( v );
+}
+
+static void APIENTRY logTexCoord1f(GLfloat s)
+{
+	SIG( "glTexCoord1f" );
+	dllTexCoord1f( s );
+}
+static void APIENTRY logTexCoord1fv(const GLfloat *v)
+{
+	SIG( "glTexCoord1fv" );
+	dllTexCoord1fv( v );
+}
+static void APIENTRY logTexCoord1i(GLint s)
+{
+	SIG( "glTexCoord1i" );
+	dllTexCoord1i( s );
+}
+static void APIENTRY logTexCoord1iv(const GLint *v)
+{
+	SIG( "glTexCoord1iv" );
+	dllTexCoord1iv( v );
+}
+static void APIENTRY logTexCoord1s(GLshort s)
+{
+	SIG( "glTexCoord1s" );
+	dllTexCoord1s( s );
+}
+static void APIENTRY logTexCoord1sv(const GLshort *v)
+{
+	SIG( "glTexCoord1sv" );
+	dllTexCoord1sv( v );
+}
+static void APIENTRY logTexCoord2d(GLdouble s, GLdouble t)
+{
+	SIG( "glTexCoord2d" );
+	dllTexCoord2d( s, t );
+}
+
+static void APIENTRY logTexCoord2dv(const GLdouble *v)
+{
+	SIG( "glTexCoord2dv" );
+	dllTexCoord2dv( v );
+}
+static void APIENTRY logTexCoord2f(GLfloat s, GLfloat t)
+{
+	SIG( "glTexCoord2f" );
+	dllTexCoord2f( s, t );
+}
+static void APIENTRY logTexCoord2fv(const GLfloat *v)
+{
+	SIG( "glTexCoord2fv" );
+	dllTexCoord2fv( v );
+}
+static void APIENTRY logTexCoord2i(GLint s, GLint t)
+{
+	SIG( "glTexCoord2i" );
+	dllTexCoord2i( s, t );
+}
+static void APIENTRY logTexCoord2iv(const GLint *v)
+{
+	SIG( "glTexCoord2iv" );
+	dllTexCoord2iv( v );
+}
+static void APIENTRY logTexCoord2s(GLshort s, GLshort t)
+{
+	SIG( "glTexCoord2s" );
+	dllTexCoord2s( s, t );
+}
+static void APIENTRY logTexCoord2sv(const GLshort *v)
+{
+	SIG( "glTexCoord2sv" );
+	dllTexCoord2sv( v );
+}
+static void APIENTRY logTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
+{
+	SIG( "glTexCoord3d" );
+	dllTexCoord3d( s, t, r );
+}
+static void APIENTRY logTexCoord3dv(const GLdouble *v)
+{
+	SIG( "glTexCoord3dv" );
+	dllTexCoord3dv( v );
+}
+static void APIENTRY logTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
+{
+	SIG( "glTexCoord3f" );
+	dllTexCoord3f( s, t, r );
+}
+static void APIENTRY logTexCoord3fv(const GLfloat *v)
+{
+	SIG( "glTexCoord3fv" );
+	dllTexCoord3fv( v );
+}
+static void APIENTRY logTexCoord3i(GLint s, GLint t, GLint r)
+{
+	SIG( "glTexCoord3i" );
+	dllTexCoord3i( s, t, r );
+}
+static void APIENTRY logTexCoord3iv(const GLint *v)
+{
+	SIG( "glTexCoord3iv" );
+	dllTexCoord3iv( v );
+}
+static void APIENTRY logTexCoord3s(GLshort s, GLshort t, GLshort r)
+{
+	SIG( "glTexCoord3s" );
+	dllTexCoord3s( s, t, r );
+}
+static void APIENTRY logTexCoord3sv(const GLshort *v)
+{
+	SIG( "glTexCoord3sv" );
+	dllTexCoord3sv( v );
+}
+static void APIENTRY logTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
+{
+	SIG( "glTexCoord4d" );
+	dllTexCoord4d( s, t, r, q );
+}
+static void APIENTRY logTexCoord4dv(const GLdouble *v)
+{
+	SIG( "glTexCoord4dv" );
+	dllTexCoord4dv( v );
+}
+static void APIENTRY logTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
+{
+	SIG( "glTexCoord4f" );
+	dllTexCoord4f( s, t, r, q );
+}
+static void APIENTRY logTexCoord4fv(const GLfloat *v)
+{
+	SIG( "glTexCoord4fv" );
+	dllTexCoord4fv( v );
+}
+static void APIENTRY logTexCoord4i(GLint s, GLint t, GLint r, GLint q)
+{
+	SIG( "glTexCoord4i" );
+	dllTexCoord4i( s, t, r, q );
+}
+static void APIENTRY logTexCoord4iv(const GLint *v)
+{
+	SIG( "glTexCoord4iv" );
+	dllTexCoord4iv( v );
+}
+static void APIENTRY logTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
+{
+	SIG( "glTexCoord4s" );
+	dllTexCoord4s( s, t, r, q );
+}
+static void APIENTRY logTexCoord4sv(const GLshort *v)
+{
+	SIG( "glTexCoord4sv" );
+	dllTexCoord4sv( v );
+}
+static void APIENTRY logTexCoordPointer(GLint size, GLenum type, GLsizei stride, const void *pointer)
+{
+	SIG( "glTexCoordPointer" );
+	dllTexCoordPointer( size, type, stride, pointer );
+}
+
+static void APIENTRY logTexEnvf(GLenum target, GLenum pname, GLfloat param)
+{
+	fprintf( glw_state.log_fp, "glTexEnvf( 0x%x, 0x%x, %f )\n", (unsigned int) target, (unsigned int) pname, param );
+	dllTexEnvf( target, pname, param );
+}
+
+static void APIENTRY logTexEnvfv(GLenum target, GLenum pname, const GLfloat *params)
+{
+	SIG( "glTexEnvfv" );
+	dllTexEnvfv( target, pname, params );
+}
+
+static void APIENTRY logTexEnvi(GLenum target, GLenum pname, GLint param)
+{
+	fprintf( glw_state.log_fp, "glTexEnvi( 0x%x, 0x%x, 0x%x )\n", (unsigned int) target, (unsigned int) pname, (unsigned int) param );
+	dllTexEnvi( target, pname, param );
+}
+static void APIENTRY logTexEnviv(GLenum target, GLenum pname, const GLint *params)
+{
+	SIG( "glTexEnviv" );
+	dllTexEnviv( target, pname, params );
+}
+
+static void APIENTRY logTexGend(GLenum coord, GLenum pname, GLdouble param)
+{
+	SIG( "glTexGend" );
+	dllTexGend( coord, pname, param );
+}
+
+static void APIENTRY logTexGendv(GLenum coord, GLenum pname, const GLdouble *params)
+{
+	SIG( "glTexGendv" );
+	dllTexGendv( coord, pname, params );
+}
+
+static void APIENTRY logTexGenf(GLenum coord, GLenum pname, GLfloat param)
+{
+	SIG( "glTexGenf" );
+	dllTexGenf( coord, pname, param );
+}
+static void APIENTRY logTexGenfv(GLenum coord, GLenum pname, const GLfloat *params)
+{
+	SIG( "glTexGenfv" );
+	dllTexGenfv( coord, pname, params );
+}
+static void APIENTRY logTexGeni(GLenum coord, GLenum pname, GLint param)
+{
+	SIG( "glTexGeni" );
+	dllTexGeni( coord, pname, param );
+}
+static void APIENTRY logTexGeniv(GLenum coord, GLenum pname, const GLint *params)
+{
+	SIG( "glTexGeniv" );
+	dllTexGeniv( coord, pname, params );
+}
+static void APIENTRY logTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const void *pixels)
+{
+	SIG( "glTexImage1D" );
+	dllTexImage1D( target, level, internalformat, width, border, format, type, pixels );
+}
+static void APIENTRY logTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels)
+{
+	SIG( "glTexImage2D" );
+	dllTexImage2D( target, level, internalformat, width, height, border, format, type, pixels );
+}
+
+static void APIENTRY logTexParameterf(GLenum target, GLenum pname, GLfloat param)
+{
+	fprintf( glw_state.log_fp, "glTexParameterf( 0x%x, 0x%x, %f )\n", (unsigned int) target, (unsigned int) pname, param );
+	dllTexParameterf( target, pname, param );
+}
+
+static void APIENTRY logTexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
+{
+	SIG( "glTexParameterfv" );
+	dllTexParameterfv( target, pname, params );
+}
+static void APIENTRY logTexParameteri(GLenum target, GLenum pname, GLint param)
+{
+	fprintf( glw_state.log_fp, "glTexParameteri( 0x%x, 0x%x, 0x%x )\n", (unsigned int) target, (unsigned int) pname, (unsigned int) param );
+	dllTexParameteri( target, pname, param );
+}
+static void APIENTRY logTexParameteriv(GLenum target, GLenum pname, const GLint *params)
+{
+	SIG( "glTexParameteriv" );
+	dllTexParameteriv( target, pname, params );
+}
+static void APIENTRY logTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const void *pixels)
+{
+	SIG( "glTexSubImage1D" );
+	dllTexSubImage1D( target, level, xoffset, width, format, type, pixels );
+}
+static void APIENTRY logTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *pixels)
+{
+	SIG( "glTexSubImage2D" );
+	dllTexSubImage2D( target, level, xoffset, yoffset, width, height, format, type, pixels );
+}
+static void APIENTRY logTranslated(GLdouble x, GLdouble y, GLdouble z)
+{
+	SIG( "glTranslated" );
+	dllTranslated( x, y, z );
+}
+
+static void APIENTRY logTranslatef(GLfloat x, GLfloat y, GLfloat z)
+{
+	SIG( "glTranslatef" );
+	dllTranslatef( x, y, z );
+}
+
+static void APIENTRY logVertex2d(GLdouble x, GLdouble y)
+{
+	SIG( "glVertex2d" );
+	dllVertex2d( x, y );
+}
+
+static void APIENTRY logVertex2dv(const GLdouble *v)
+{
+	SIG( "glVertex2dv" );
+	dllVertex2dv( v );
+}
+static void APIENTRY logVertex2f(GLfloat x, GLfloat y)
+{
+	SIG( "glVertex2f" );
+	dllVertex2f( x, y );
+}
+static void APIENTRY logVertex2fv(const GLfloat *v)
+{
+	SIG( "glVertex2fv" );
+	dllVertex2fv( v );
+}
+static void APIENTRY logVertex2i(GLint x, GLint y)
+{
+	SIG( "glVertex2i" );
+	dllVertex2i( x, y );
+}
+static void APIENTRY logVertex2iv(const GLint *v)
+{
+	SIG( "glVertex2iv" );
+	dllVertex2iv( v );
+}
+static void APIENTRY logVertex2s(GLshort x, GLshort y)
+{
+	SIG( "glVertex2s" );
+	dllVertex2s( x, y );
+}
+static void APIENTRY logVertex2sv(const GLshort *v)
+{
+	SIG( "glVertex2sv" );
+	dllVertex2sv( v );
+}
+static void APIENTRY logVertex3d(GLdouble x, GLdouble y, GLdouble z)
+{
+	SIG( "glVertex3d" );
+	dllVertex3d( x, y, z );
+}
+static void APIENTRY logVertex3dv(const GLdouble *v)
+{
+	SIG( "glVertex3dv" );
+	dllVertex3dv( v );
+}
+static void APIENTRY logVertex3f(GLfloat x, GLfloat y, GLfloat z)
+{
+	SIG( "glVertex3f" );
+	dllVertex3f( x, y, z );
+}
+static void APIENTRY logVertex3fv(const GLfloat *v)
+{
+	SIG( "glVertex3fv" );
+	dllVertex3fv( v );
+}
+static void APIENTRY logVertex3i(GLint x, GLint y, GLint z)
+{
+	SIG( "glVertex3i" );
+	dllVertex3i( x, y, z );
+}
+static void APIENTRY logVertex3iv(const GLint *v)
+{
+	SIG( "glVertex3iv" );
+	dllVertex3iv( v );
+}
+static void APIENTRY logVertex3s(GLshort x, GLshort y, GLshort z)
+{
+	SIG( "glVertex3s" );
+	dllVertex3s( x, y, z );
+}
+static void APIENTRY logVertex3sv(const GLshort *v)
+{
+	SIG( "glVertex3sv" );
+	dllVertex3sv( v );
+}
+static void APIENTRY logVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
+{
+	SIG( "glVertex4d" );
+	dllVertex4d( x, y, z, w );
+}
+static void APIENTRY logVertex4dv(const GLdouble *v)
+{
+	SIG( "glVertex4dv" );
+	dllVertex4dv( v );
+}
+static void APIENTRY logVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
+{
+	SIG( "glVertex4f" );
+	dllVertex4f( x, y, z, w );
+}
+static void APIENTRY logVertex4fv(const GLfloat *v)
+{
+	SIG( "glVertex4fv" );
+	dllVertex4fv( v );
+}
+static void APIENTRY logVertex4i(GLint x, GLint y, GLint z, GLint w)
+{
+	SIG( "glVertex4i" );
+	dllVertex4i( x, y, z, w );
+}
+static void APIENTRY logVertex4iv(const GLint *v)
+{
+	SIG( "glVertex4iv" );
+	dllVertex4iv( v );
+}
+static void APIENTRY logVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
+{
+	SIG( "glVertex4s" );
+	dllVertex4s( x, y, z, w );
+}
+static void APIENTRY logVertex4sv(const GLshort *v)
+{
+	SIG( "glVertex4sv" );
+	dllVertex4sv( v );
+}
+static void APIENTRY logVertexPointer(GLint size, GLenum type, GLsizei stride, const void *pointer)
+{
+	SIG( "glVertexPointer" );
+	dllVertexPointer( size, type, stride, pointer );
+}
+static void APIENTRY logViewport(GLint x, GLint y, GLsizei width, GLsizei height)
+{
+	SIG( "glViewport" );
+	dllViewport( x, y, width, height );
+}
+
+/*
+** QGL_Shutdown
+**
+** Unloads the specified DLL then nulls out all the proc pointers.
+*/
+void QGL_Shutdown( void )
+{
+	if ( glw_state.OpenGLLib )
+	{
+		// 25/09/05 Tim Angus <tim@ngus.net>
+		// Certain combinations of hardware and software, specifically
+		// Linux/SMP/Nvidia/agpgart (OK, OK. MY combination of hardware and
+		// software), seem to cause a catastrophic (hard reboot required) crash
+		// when libGL is dynamically unloaded. I'm unsure of the precise cause,
+		// suffice to say I don't see anything in the Q3 code that could cause it.
+		// I suspect it's an Nvidia driver bug, but without the source or means to
+		// debug I obviously can't prove (or disprove) this. Interestingly (though
+		// perhaps not suprisingly), Enemy Territory and Doom 3 both exhibit the
+		// same problem.
+		//
+		// After many, many reboots and prodding here and there, it seems that a
+		// placing a short delay before libGL is unloaded works around the problem.
+		// This delay is changable via the r_GLlibCoolDownMsec cvar (nice name
+		// huh?), and it defaults to 0. For me, 500 seems to work.
+		if( r_GLlibCoolDownMsec->integer )
+			usleep( r_GLlibCoolDownMsec->integer * 1000 );
+
+		#if USE_SDL_VIDEO
+		SDL_QuitSubSystem(SDL_INIT_VIDEO);
+		#else
+		dlclose ( glw_state.OpenGLLib );
+		#endif
+		glw_state.OpenGLLib = NULL;
+	}
+
+	qglAccum                     = NULL;
+	qglAlphaFunc                 = NULL;
+	qglAreTexturesResident       = NULL;
+	qglArrayElement              = NULL;
+	qglBegin                     = NULL;
+	qglBindTexture               = NULL;
+	qglBitmap                    = NULL;
+	qglBlendFunc                 = NULL;
+	qglCallList                  = NULL;
+	qglCallLists                 = NULL;
+	qglClear                     = NULL;
+	qglClearAccum                = NULL;
+	qglClearColor                = NULL;
+	qglClearDepth                = NULL;
+	qglClearIndex                = NULL;
+	qglClearStencil              = NULL;
+	qglClipPlane                 = NULL;
+	qglColor3b                   = NULL;
+	qglColor3bv                  = NULL;
+	qglColor3d                   = NULL;
+	qglColor3dv                  = NULL;
+	qglColor3f                   = NULL;
+	qglColor3fv                  = NULL;
+	qglColor3i                   = NULL;
+	qglColor3iv                  = NULL;
+	qglColor3s                   = NULL;
+	qglColor3sv                  = NULL;
+	qglColor3ub                  = NULL;
+	qglColor3ubv                 = NULL;
+	qglColor3ui                  = NULL;
+	qglColor3uiv                 = NULL;
+	qglColor3us                  = NULL;
+	qglColor3usv                 = NULL;
+	qglColor4b                   = NULL;
+	qglColor4bv                  = NULL;
+	qglColor4d                   = NULL;
+	qglColor4dv                  = NULL;
+	qglColor4f                   = NULL;
+	qglColor4fv                  = NULL;
+	qglColor4i                   = NULL;
+	qglColor4iv                  = NULL;
+	qglColor4s                   = NULL;
+	qglColor4sv                  = NULL;
+	qglColor4ub                  = NULL;
+	qglColor4ubv                 = NULL;
+	qglColor4ui                  = NULL;
+	qglColor4uiv                 = NULL;
+	qglColor4us                  = NULL;
+	qglColor4usv                 = NULL;
+	qglColorMask                 = NULL;
+	qglColorMaterial             = NULL;
+	qglColorPointer              = NULL;
+	qglCopyPixels                = NULL;
+	qglCopyTexImage1D            = NULL;
+	qglCopyTexImage2D            = NULL;
+	qglCopyTexSubImage1D         = NULL;
+	qglCopyTexSubImage2D         = NULL;
+	qglCullFace                  = NULL;
+	qglDeleteLists               = NULL;
+	qglDeleteTextures            = NULL;
+	qglDepthFunc                 = NULL;
+	qglDepthMask                 = NULL;
+	qglDepthRange                = NULL;
+	qglDisable                   = NULL;
+	qglDisableClientState        = NULL;
+	qglDrawArrays                = NULL;
+	qglDrawBuffer                = NULL;
+	qglDrawElements              = NULL;
+	qglDrawPixels                = NULL;
+	qglEdgeFlag                  = NULL;
+	qglEdgeFlagPointer           = NULL;
+	qglEdgeFlagv                 = NULL;
+	qglEnable                    = NULL;
+	qglEnableClientState         = NULL;
+	qglEnd                       = NULL;
+	qglEndList                   = NULL;
+	qglEvalCoord1d               = NULL;
+	qglEvalCoord1dv              = NULL;
+	qglEvalCoord1f               = NULL;
+	qglEvalCoord1fv              = NULL;
+	qglEvalCoord2d               = NULL;
+	qglEvalCoord2dv              = NULL;
+	qglEvalCoord2f               = NULL;
+	qglEvalCoord2fv              = NULL;
+	qglEvalMesh1                 = NULL;
+	qglEvalMesh2                 = NULL;
+	qglEvalPoint1                = NULL;
+	qglEvalPoint2                = NULL;
+	qglFeedbackBuffer            = NULL;
+	qglFinish                    = NULL;
+	qglFlush                     = NULL;
+	qglFogf                      = NULL;
+	qglFogfv                     = NULL;
+	qglFogi                      = NULL;
+	qglFogiv                     = NULL;
+	qglFrontFace                 = NULL;
+	qglFrustum                   = NULL;
+	qglGenLists                  = NULL;
+	qglGenTextures               = NULL;
+	qglGetBooleanv               = NULL;
+	qglGetClipPlane              = NULL;
+	qglGetDoublev                = NULL;
+	qglGetError                  = NULL;
+	qglGetFloatv                 = NULL;
+	qglGetIntegerv               = NULL;
+	qglGetLightfv                = NULL;
+	qglGetLightiv                = NULL;
+	qglGetMapdv                  = NULL;
+	qglGetMapfv                  = NULL;
+	qglGetMapiv                  = NULL;
+	qglGetMaterialfv             = NULL;
+	qglGetMaterialiv             = NULL;
+	qglGetPixelMapfv             = NULL;
+	qglGetPixelMapuiv            = NULL;
+	qglGetPixelMapusv            = NULL;
+	qglGetPointerv               = NULL;
+	qglGetPolygonStipple         = NULL;
+	qglGetString                 = NULL;
+	qglGetTexEnvfv               = NULL;
+	qglGetTexEnviv               = NULL;
+	qglGetTexGendv               = NULL;
+	qglGetTexGenfv               = NULL;
+	qglGetTexGeniv               = NULL;
+	qglGetTexImage               = NULL;
+	qglGetTexLevelParameterfv    = NULL;
+	qglGetTexLevelParameteriv    = NULL;
+	qglGetTexParameterfv         = NULL;
+	qglGetTexParameteriv         = NULL;
+	qglHint                      = NULL;
+	qglIndexMask                 = NULL;
+	qglIndexPointer              = NULL;
+	qglIndexd                    = NULL;
+	qglIndexdv                   = NULL;
+	qglIndexf                    = NULL;
+	qglIndexfv                   = NULL;
+	qglIndexi                    = NULL;
+	qglIndexiv                   = NULL;
+	qglIndexs                    = NULL;
+	qglIndexsv                   = NULL;
+	qglIndexub                   = NULL;
+	qglIndexubv                  = NULL;
+	qglInitNames                 = NULL;
+	qglInterleavedArrays         = NULL;
+	qglIsEnabled                 = NULL;
+	qglIsList                    = NULL;
+	qglIsTexture                 = NULL;
+	qglLightModelf               = NULL;
+	qglLightModelfv              = NULL;
+	qglLightModeli               = NULL;
+	qglLightModeliv              = NULL;
+	qglLightf                    = NULL;
+	qglLightfv                   = NULL;
+	qglLighti                    = NULL;
+	qglLightiv                   = NULL;
+	qglLineStipple               = NULL;
+	qglLineWidth                 = NULL;
+	qglListBase                  = NULL;
+	qglLoadIdentity              = NULL;
+	qglLoadMatrixd               = NULL;
+	qglLoadMatrixf               = NULL;
+	qglLoadName                  = NULL;
+	qglLogicOp                   = NULL;
+	qglMap1d                     = NULL;
+	qglMap1f                     = NULL;
+	qglMap2d                     = NULL;
+	qglMap2f                     = NULL;
+	qglMapGrid1d                 = NULL;
+	qglMapGrid1f                 = NULL;
+	qglMapGrid2d                 = NULL;
+	qglMapGrid2f                 = NULL;
+	qglMaterialf                 = NULL;
+	qglMaterialfv                = NULL;
+	qglMateriali                 = NULL;
+	qglMaterialiv                = NULL;
+	qglMatrixMode                = NULL;
+	qglMultMatrixd               = NULL;
+	qglMultMatrixf               = NULL;
+	qglNewList                   = NULL;
+	qglNormal3b                  = NULL;
+	qglNormal3bv                 = NULL;
+	qglNormal3d                  = NULL;
+	qglNormal3dv                 = NULL;
+	qglNormal3f                  = NULL;
+	qglNormal3fv                 = NULL;
+	qglNormal3i                  = NULL;
+	qglNormal3iv                 = NULL;
+	qglNormal3s                  = NULL;
+	qglNormal3sv                 = NULL;
+	qglNormalPointer             = NULL;
+	qglOrtho                     = NULL;
+	qglPassThrough               = NULL;
+	qglPixelMapfv                = NULL;
+	qglPixelMapuiv               = NULL;
+	qglPixelMapusv               = NULL;
+	qglPixelStoref               = NULL;
+	qglPixelStorei               = NULL;
+	qglPixelTransferf            = NULL;
+	qglPixelTransferi            = NULL;
+	qglPixelZoom                 = NULL;
+	qglPointSize                 = NULL;
+	qglPolygonMode               = NULL;
+	qglPolygonOffset             = NULL;
+	qglPolygonStipple            = NULL;
+	qglPopAttrib                 = NULL;
+	qglPopClientAttrib           = NULL;
+	qglPopMatrix                 = NULL;
+	qglPopName                   = NULL;
+	qglPrioritizeTextures        = NULL;
+	qglPushAttrib                = NULL;
+	qglPushClientAttrib          = NULL;
+	qglPushMatrix                = NULL;
+	qglPushName                  = NULL;
+	qglRasterPos2d               = NULL;
+	qglRasterPos2dv              = NULL;
+	qglRasterPos2f               = NULL;
+	qglRasterPos2fv              = NULL;
+	qglRasterPos2i               = NULL;
+	qglRasterPos2iv              = NULL;
+	qglRasterPos2s               = NULL;
+	qglRasterPos2sv              = NULL;
+	qglRasterPos3d               = NULL;
+	qglRasterPos3dv              = NULL;
+	qglRasterPos3f               = NULL;
+	qglRasterPos3fv              = NULL;
+	qglRasterPos3i               = NULL;
+	qglRasterPos3iv              = NULL;
+	qglRasterPos3s               = NULL;
+	qglRasterPos3sv              = NULL;
+	qglRasterPos4d               = NULL;
+	qglRasterPos4dv              = NULL;
+	qglRasterPos4f               = NULL;
+	qglRasterPos4fv              = NULL;
+	qglRasterPos4i               = NULL;
+	qglRasterPos4iv              = NULL;
+	qglRasterPos4s               = NULL;
+	qglRasterPos4sv              = NULL;
+	qglReadBuffer                = NULL;
+	qglReadPixels                = NULL;
+	qglRectd                     = NULL;
+	qglRectdv                    = NULL;
+	qglRectf                     = NULL;
+	qglRectfv                    = NULL;
+	qglRecti                     = NULL;
+	qglRectiv                    = NULL;
+	qglRects                     = NULL;
+	qglRectsv                    = NULL;
+	qglRenderMode                = NULL;
+	qglRotated                   = NULL;
+	qglRotatef                   = NULL;
+	qglScaled                    = NULL;
+	qglScalef                    = NULL;
+	qglScissor                   = NULL;
+	qglSelectBuffer              = NULL;
+	qglShadeModel                = NULL;
+	qglStencilFunc               = NULL;
+	qglStencilMask               = NULL;
+	qglStencilOp                 = NULL;
+	qglTexCoord1d                = NULL;
+	qglTexCoord1dv               = NULL;
+	qglTexCoord1f                = NULL;
+	qglTexCoord1fv               = NULL;
+	qglTexCoord1i                = NULL;
+	qglTexCoord1iv               = NULL;
+	qglTexCoord1s                = NULL;
+	qglTexCoord1sv               = NULL;
+	qglTexCoord2d                = NULL;
+	qglTexCoord2dv               = NULL;
+	qglTexCoord2f                = NULL;
+	qglTexCoord2fv               = NULL;
+	qglTexCoord2i                = NULL;
+	qglTexCoord2iv               = NULL;
+	qglTexCoord2s                = NULL;
+	qglTexCoord2sv               = NULL;
+	qglTexCoord3d                = NULL;
+	qglTexCoord3dv               = NULL;
+	qglTexCoord3f                = NULL;
+	qglTexCoord3fv               = NULL;
+	qglTexCoord3i                = NULL;
+	qglTexCoord3iv               = NULL;
+	qglTexCoord3s                = NULL;
+	qglTexCoord3sv               = NULL;
+	qglTexCoord4d                = NULL;
+	qglTexCoord4dv               = NULL;
+	qglTexCoord4f                = NULL;
+	qglTexCoord4fv               = NULL;
+	qglTexCoord4i                = NULL;
+	qglTexCoord4iv               = NULL;
+	qglTexCoord4s                = NULL;
+	qglTexCoord4sv               = NULL;
+	qglTexCoordPointer           = NULL;
+	qglTexEnvf                   = NULL;
+	qglTexEnvfv                  = NULL;
+	qglTexEnvi                   = NULL;
+	qglTexEnviv                  = NULL;
+	qglTexGend                   = NULL;
+	qglTexGendv                  = NULL;
+	qglTexGenf                   = NULL;
+	qglTexGenfv                  = NULL;
+	qglTexGeni                   = NULL;
+	qglTexGeniv                  = NULL;
+	qglTexImage1D                = NULL;
+	qglTexImage2D                = NULL;
+	qglTexParameterf             = NULL;
+	qglTexParameterfv            = NULL;
+	qglTexParameteri             = NULL;
+	qglTexParameteriv            = NULL;
+	qglTexSubImage1D             = NULL;
+	qglTexSubImage2D             = NULL;
+	qglTranslated                = NULL;
+	qglTranslatef                = NULL;
+	qglVertex2d                  = NULL;
+	qglVertex2dv                 = NULL;
+	qglVertex2f                  = NULL;
+	qglVertex2fv                 = NULL;
+	qglVertex2i                  = NULL;
+	qglVertex2iv                 = NULL;
+	qglVertex2s                  = NULL;
+	qglVertex2sv                 = NULL;
+	qglVertex3d                  = NULL;
+	qglVertex3dv                 = NULL;
+	qglVertex3f                  = NULL;
+	qglVertex3fv                 = NULL;
+	qglVertex3i                  = NULL;
+	qglVertex3iv                 = NULL;
+	qglVertex3s                  = NULL;
+	qglVertex3sv                 = NULL;
+	qglVertex4d                  = NULL;
+	qglVertex4dv                 = NULL;
+	qglVertex4f                  = NULL;
+	qglVertex4fv                 = NULL;
+	qglVertex4i                  = NULL;
+	qglVertex4iv                 = NULL;
+	qglVertex4s                  = NULL;
+	qglVertex4sv                 = NULL;
+	qglVertexPointer             = NULL;
+	qglViewport                  = NULL;
+
+// bk001129 - from cvs1.17 (mkv)
+#if defined(__FX__)
+	qfxMesaCreateContext         = NULL;
+	qfxMesaCreateBestContext     = NULL;
+	qfxMesaDestroyContext        = NULL;
+	qfxMesaMakeCurrent           = NULL;
+	qfxMesaGetCurrentContext     = NULL;
+	qfxMesaSwapBuffers           = NULL;
+#endif
+
+#if !defined(USE_SDL_VIDEO)
+	qglXChooseVisual             = NULL;
+	qglXCreateContext            = NULL;
+	qglXDestroyContext           = NULL;
+	qglXMakeCurrent              = NULL;
+	qglXCopyContext              = NULL;
+	qglXSwapBuffers              = NULL;
+#endif
+}
+
+#if USE_SDL_VIDEO
+#define GPA( a ) SDL_GL_GetProcAddress( a )
+qboolean GLimp_sdl_init_video(void);
+#else
+#define GPA( a ) dlsym( glw_state.OpenGLLib, a )
+#endif
+
+void *qwglGetProcAddress(char *symbol)
+{
+	if (glw_state.OpenGLLib)
+		return GPA ( symbol );
+	return NULL;
+}
+
+char *do_dlerror(void);
+
+/*
+** QGL_Init
+**
+** This is responsible for binding our qgl function pointers to 
+** the appropriate GL stuff.  In Windows this means doing a 
+** LoadLibrary and a bunch of calls to GetProcAddress.  On other
+** operating systems we need to do the right thing, whatever that
+** might be.
+** 
+*/
+
+qboolean QGL_Init( const char *dllname )
+{
+	if (glw_state.OpenGLLib == 0)
+	{
+		#if USE_SDL_VIDEO
+		if (GLimp_sdl_init_video() == qfalse)
+			return qfalse;
+		glw_state.OpenGLLib = (void*)(long)((SDL_GL_LoadLibrary(dllname) == -1) ? 0 : 1);
+		#else
+		glw_state.OpenGLLib = dlopen( dllname, RTLD_LAZY|RTLD_GLOBAL );
+		#endif
+	}
+
+	if (glw_state.OpenGLLib == 0)
+	{
+		char	fn[1024];
+		// FILE *fp; // bk001204 - unused
+
+		// if we are not setuid, try current directory
+		if (dllname != NULL) {
+			getcwd(fn, sizeof(fn));
+			Q_strcat(fn, sizeof(fn), "/");
+			Q_strcat(fn, sizeof(fn), dllname);
+
+			#if USE_SDL_VIDEO
+			glw_state.OpenGLLib = (void*)(long)((SDL_GL_LoadLibrary(fn) == -1) ? 0 : 1);
+			#else
+			glw_state.OpenGLLib = dlopen( fn, RTLD_LAZY );
+			#endif
+			if ( glw_state.OpenGLLib == 0 ) {
+				ri.Printf(PRINT_ALL, "QGL_Init: Can't load %s from /etc/ld.so.conf or current dir: %s\n", dllname, do_dlerror());
+				return qfalse;
+			}
+		} else {
+			ri.Printf(PRINT_ALL, "QGL_Init: Can't load %s from /etc/ld.so.conf: %s\n", dllname, do_dlerror());
+			return qfalse;
+		}
+	}
+
+	qglAccum                     = dllAccum = GPA( "glAccum" );
+	qglAlphaFunc                 = dllAlphaFunc = GPA( "glAlphaFunc" );
+	qglAreTexturesResident       = dllAreTexturesResident = GPA( "glAreTexturesResident" );
+	qglArrayElement              = dllArrayElement = GPA( "glArrayElement" );
+	qglBegin                     = dllBegin = GPA( "glBegin" );
+	qglBindTexture               = dllBindTexture = GPA( "glBindTexture" );
+	qglBitmap                    = dllBitmap = GPA( "glBitmap" );
+	qglBlendFunc                 = dllBlendFunc = GPA( "glBlendFunc" );
+	qglCallList                  = dllCallList = GPA( "glCallList" );
+	qglCallLists                 = dllCallLists = GPA( "glCallLists" );
+	qglClear                     = dllClear = GPA( "glClear" );
+	qglClearAccum                = dllClearAccum = GPA( "glClearAccum" );
+	qglClearColor                = dllClearColor = GPA( "glClearColor" );
+	qglClearDepth                = dllClearDepth = GPA( "glClearDepth" );
+	qglClearIndex                = dllClearIndex = GPA( "glClearIndex" );
+	qglClearStencil              = dllClearStencil = GPA( "glClearStencil" );
+	qglClipPlane                 = dllClipPlane = GPA( "glClipPlane" );
+	qglColor3b                   = dllColor3b = GPA( "glColor3b" );
+	qglColor3bv                  = dllColor3bv = GPA( "glColor3bv" );
+	qglColor3d                   = dllColor3d = GPA( "glColor3d" );
+	qglColor3dv                  = dllColor3dv = GPA( "glColor3dv" );
+	qglColor3f                   = dllColor3f = GPA( "glColor3f" );
+	qglColor3fv                  = dllColor3fv = GPA( "glColor3fv" );
+	qglColor3i                   = dllColor3i = GPA( "glColor3i" );
+	qglColor3iv                  = dllColor3iv = GPA( "glColor3iv" );
+	qglColor3s                   = dllColor3s = GPA( "glColor3s" );
+	qglColor3sv                  = dllColor3sv = GPA( "glColor3sv" );
+	qglColor3ub                  = dllColor3ub = GPA( "glColor3ub" );
+	qglColor3ubv                 = dllColor3ubv = GPA( "glColor3ubv" );
+	qglColor3ui                  = dllColor3ui = GPA( "glColor3ui" );
+	qglColor3uiv                 = dllColor3uiv = GPA( "glColor3uiv" );
+	qglColor3us                  = dllColor3us = GPA( "glColor3us" );
+	qglColor3usv                 = dllColor3usv = GPA( "glColor3usv" );
+	qglColor4b                   = dllColor4b = GPA( "glColor4b" );
+	qglColor4bv                  = dllColor4bv = GPA( "glColor4bv" );
+	qglColor4d                   = dllColor4d = GPA( "glColor4d" );
+	qglColor4dv                  = dllColor4dv = GPA( "glColor4dv" );
+	qglColor4f                   = dllColor4f = GPA( "glColor4f" );
+	qglColor4fv                  = dllColor4fv = GPA( "glColor4fv" );
+	qglColor4i                   = dllColor4i = GPA( "glColor4i" );
+	qglColor4iv                  = dllColor4iv = GPA( "glColor4iv" );
+	qglColor4s                   = dllColor4s = GPA( "glColor4s" );
+	qglColor4sv                  = dllColor4sv = GPA( "glColor4sv" );
+	qglColor4ub                  = dllColor4ub = GPA( "glColor4ub" );
+	qglColor4ubv                 = dllColor4ubv = GPA( "glColor4ubv" );
+	qglColor4ui                  = dllColor4ui = GPA( "glColor4ui" );
+	qglColor4uiv                 = dllColor4uiv = GPA( "glColor4uiv" );
+	qglColor4us                  = dllColor4us = GPA( "glColor4us" );
+	qglColor4usv                 = dllColor4usv = GPA( "glColor4usv" );
+	qglColorMask                 = dllColorMask = GPA( "glColorMask" );
+	qglColorMaterial             = dllColorMaterial = GPA( "glColorMaterial" );
+	qglColorPointer              = dllColorPointer = GPA( "glColorPointer" );
+	qglCopyPixels                = dllCopyPixels = GPA( "glCopyPixels" );
+	qglCopyTexImage1D            = dllCopyTexImage1D = GPA( "glCopyTexImage1D" );
+	qglCopyTexImage2D            = dllCopyTexImage2D = GPA( "glCopyTexImage2D" );
+	qglCopyTexSubImage1D         = dllCopyTexSubImage1D = GPA( "glCopyTexSubImage1D" );
+	qglCopyTexSubImage2D         = dllCopyTexSubImage2D = GPA( "glCopyTexSubImage2D" );
+	qglCullFace                  = dllCullFace = GPA( "glCullFace" );
+	qglDeleteLists               = dllDeleteLists = GPA( "glDeleteLists" );
+	qglDeleteTextures            = dllDeleteTextures = GPA( "glDeleteTextures" );
+	qglDepthFunc                 = dllDepthFunc = GPA( "glDepthFunc" );
+	qglDepthMask                 = dllDepthMask = GPA( "glDepthMask" );
+	qglDepthRange                = dllDepthRange = GPA( "glDepthRange" );
+	qglDisable                   = dllDisable = GPA( "glDisable" );
+	qglDisableClientState        = dllDisableClientState = GPA( "glDisableClientState" );
+	qglDrawArrays                = dllDrawArrays = GPA( "glDrawArrays" );
+	qglDrawBuffer                = dllDrawBuffer = GPA( "glDrawBuffer" );
+	qglDrawElements              = dllDrawElements = GPA( "glDrawElements" );
+	qglDrawPixels                = dllDrawPixels = GPA( "glDrawPixels" );
+	qglEdgeFlag                  = dllEdgeFlag = GPA( "glEdgeFlag" );
+	qglEdgeFlagPointer           = dllEdgeFlagPointer = GPA( "glEdgeFlagPointer" );
+	qglEdgeFlagv                 = dllEdgeFlagv = GPA( "glEdgeFlagv" );
+	qglEnable                    = 	dllEnable                    = GPA( "glEnable" );
+	qglEnableClientState         = 	dllEnableClientState         = GPA( "glEnableClientState" );
+	qglEnd                       = 	dllEnd                       = GPA( "glEnd" );
+	qglEndList                   = 	dllEndList                   = GPA( "glEndList" );
+	qglEvalCoord1d				 = 	dllEvalCoord1d				 = GPA( "glEvalCoord1d" );
+	qglEvalCoord1dv              = 	dllEvalCoord1dv              = GPA( "glEvalCoord1dv" );
+	qglEvalCoord1f               = 	dllEvalCoord1f               = GPA( "glEvalCoord1f" );
+	qglEvalCoord1fv              = 	dllEvalCoord1fv              = GPA( "glEvalCoord1fv" );
+	qglEvalCoord2d               = 	dllEvalCoord2d               = GPA( "glEvalCoord2d" );
+	qglEvalCoord2dv              = 	dllEvalCoord2dv              = GPA( "glEvalCoord2dv" );
+	qglEvalCoord2f               = 	dllEvalCoord2f               = GPA( "glEvalCoord2f" );
+	qglEvalCoord2fv              = 	dllEvalCoord2fv              = GPA( "glEvalCoord2fv" );
+	qglEvalMesh1                 = 	dllEvalMesh1                 = GPA( "glEvalMesh1" );
+	qglEvalMesh2                 = 	dllEvalMesh2                 = GPA( "glEvalMesh2" );
+	qglEvalPoint1                = 	dllEvalPoint1                = GPA( "glEvalPoint1" );
+	qglEvalPoint2                = 	dllEvalPoint2                = GPA( "glEvalPoint2" );
+	qglFeedbackBuffer            = 	dllFeedbackBuffer            = GPA( "glFeedbackBuffer" );
+	qglFinish                    = 	dllFinish                    = GPA( "glFinish" );
+	qglFlush                     = 	dllFlush                     = GPA( "glFlush" );
+	qglFogf                      = 	dllFogf                      = GPA( "glFogf" );
+	qglFogfv                     = 	dllFogfv                     = GPA( "glFogfv" );
+	qglFogi                      = 	dllFogi                      = GPA( "glFogi" );
+	qglFogiv                     = 	dllFogiv                     = GPA( "glFogiv" );
+	qglFrontFace                 = 	dllFrontFace                 = GPA( "glFrontFace" );
+	qglFrustum                   = 	dllFrustum                   = GPA( "glFrustum" );
+	qglGenLists                  = 	dllGenLists                  = GPA( "glGenLists" );
+	qglGenTextures               = 	dllGenTextures               = GPA( "glGenTextures" );
+	qglGetBooleanv               = 	dllGetBooleanv               = GPA( "glGetBooleanv" );
+	qglGetClipPlane              = 	dllGetClipPlane              = GPA( "glGetClipPlane" );
+	qglGetDoublev                = 	dllGetDoublev                = GPA( "glGetDoublev" );
+	qglGetError                  = 	dllGetError                  = GPA( "glGetError" );
+	qglGetFloatv                 = 	dllGetFloatv                 = GPA( "glGetFloatv" );
+	qglGetIntegerv               = 	dllGetIntegerv               = GPA( "glGetIntegerv" );
+	qglGetLightfv                = 	dllGetLightfv                = GPA( "glGetLightfv" );
+	qglGetLightiv                = 	dllGetLightiv                = GPA( "glGetLightiv" );
+	qglGetMapdv                  = 	dllGetMapdv                  = GPA( "glGetMapdv" );
+	qglGetMapfv                  = 	dllGetMapfv                  = GPA( "glGetMapfv" );
+	qglGetMapiv                  = 	dllGetMapiv                  = GPA( "glGetMapiv" );
+	qglGetMaterialfv             = 	dllGetMaterialfv             = GPA( "glGetMaterialfv" );
+	qglGetMaterialiv             = 	dllGetMaterialiv             = GPA( "glGetMaterialiv" );
+	qglGetPixelMapfv             = 	dllGetPixelMapfv             = GPA( "glGetPixelMapfv" );
+	qglGetPixelMapuiv            = 	dllGetPixelMapuiv            = GPA( "glGetPixelMapuiv" );
+	qglGetPixelMapusv            = 	dllGetPixelMapusv            = GPA( "glGetPixelMapusv" );
+	qglGetPointerv               = 	dllGetPointerv               = GPA( "glGetPointerv" );
+	qglGetPolygonStipple         = 	dllGetPolygonStipple         = GPA( "glGetPolygonStipple" );
+	qglGetString                 = 	dllGetString                 = GPA( "glGetString" );
+	qglGetTexEnvfv               = 	dllGetTexEnvfv               = GPA( "glGetTexEnvfv" );
+	qglGetTexEnviv               = 	dllGetTexEnviv               = GPA( "glGetTexEnviv" );
+	qglGetTexGendv               = 	dllGetTexGendv               = GPA( "glGetTexGendv" );
+	qglGetTexGenfv               = 	dllGetTexGenfv               = GPA( "glGetTexGenfv" );
+	qglGetTexGeniv               = 	dllGetTexGeniv               = GPA( "glGetTexGeniv" );
+	qglGetTexImage               = 	dllGetTexImage               = GPA( "glGetTexImage" );
+	qglGetTexParameterfv         = 	dllGetTexParameterfv         = GPA( "glGetTexParameterfv" );
+	qglGetTexParameteriv         = 	dllGetTexParameteriv         = GPA( "glGetTexParameteriv" );
+	qglHint                      = 	dllHint                      = GPA( "glHint" );
+	qglIndexMask                 = 	dllIndexMask                 = GPA( "glIndexMask" );
+	qglIndexPointer              = 	dllIndexPointer              = GPA( "glIndexPointer" );
+	qglIndexd                    = 	dllIndexd                    = GPA( "glIndexd" );
+	qglIndexdv                   = 	dllIndexdv                   = GPA( "glIndexdv" );
+	qglIndexf                    = 	dllIndexf                    = GPA( "glIndexf" );
+	qglIndexfv                   = 	dllIndexfv                   = GPA( "glIndexfv" );
+	qglIndexi                    = 	dllIndexi                    = GPA( "glIndexi" );
+	qglIndexiv                   = 	dllIndexiv                   = GPA( "glIndexiv" );
+	qglIndexs                    = 	dllIndexs                    = GPA( "glIndexs" );
+	qglIndexsv                   = 	dllIndexsv                   = GPA( "glIndexsv" );
+	qglIndexub                   = 	dllIndexub                   = GPA( "glIndexub" );
+	qglIndexubv                  = 	dllIndexubv                  = GPA( "glIndexubv" );
+	qglInitNames                 = 	dllInitNames                 = GPA( "glInitNames" );
+	qglInterleavedArrays         = 	dllInterleavedArrays         = GPA( "glInterleavedArrays" );
+	qglIsEnabled                 = 	dllIsEnabled                 = GPA( "glIsEnabled" );
+	qglIsList                    = 	dllIsList                    = GPA( "glIsList" );
+	qglIsTexture                 = 	dllIsTexture                 = GPA( "glIsTexture" );
+	qglLightModelf               = 	dllLightModelf               = GPA( "glLightModelf" );
+	qglLightModelfv              = 	dllLightModelfv              = GPA( "glLightModelfv" );
+	qglLightModeli               = 	dllLightModeli               = GPA( "glLightModeli" );
+	qglLightModeliv              = 	dllLightModeliv              = GPA( "glLightModeliv" );
+	qglLightf                    = 	dllLightf                    = GPA( "glLightf" );
+	qglLightfv                   = 	dllLightfv                   = GPA( "glLightfv" );
+	qglLighti                    = 	dllLighti                    = GPA( "glLighti" );
+	qglLightiv                   = 	dllLightiv                   = GPA( "glLightiv" );
+	qglLineStipple               = 	dllLineStipple               = GPA( "glLineStipple" );
+	qglLineWidth                 = 	dllLineWidth                 = GPA( "glLineWidth" );
+	qglListBase                  = 	dllListBase                  = GPA( "glListBase" );
+	qglLoadIdentity              = 	dllLoadIdentity              = GPA( "glLoadIdentity" );
+	qglLoadMatrixd               = 	dllLoadMatrixd               = GPA( "glLoadMatrixd" );
+	qglLoadMatrixf               = 	dllLoadMatrixf               = GPA( "glLoadMatrixf" );
+	qglLoadName                  = 	dllLoadName                  = GPA( "glLoadName" );
+	qglLogicOp                   = 	dllLogicOp                   = GPA( "glLogicOp" );
+	qglMap1d                     = 	dllMap1d                     = GPA( "glMap1d" );
+	qglMap1f                     = 	dllMap1f                     = GPA( "glMap1f" );
+	qglMap2d                     = 	dllMap2d                     = GPA( "glMap2d" );
+	qglMap2f                     = 	dllMap2f                     = GPA( "glMap2f" );
+	qglMapGrid1d                 = 	dllMapGrid1d                 = GPA( "glMapGrid1d" );
+	qglMapGrid1f                 = 	dllMapGrid1f                 = GPA( "glMapGrid1f" );
+	qglMapGrid2d                 = 	dllMapGrid2d                 = GPA( "glMapGrid2d" );
+	qglMapGrid2f                 = 	dllMapGrid2f                 = GPA( "glMapGrid2f" );
+	qglMaterialf                 = 	dllMaterialf                 = GPA( "glMaterialf" );
+	qglMaterialfv                = 	dllMaterialfv                = GPA( "glMaterialfv" );
+	qglMateriali                 = 	dllMateriali                 = GPA( "glMateriali" );
+	qglMaterialiv                = 	dllMaterialiv                = GPA( "glMaterialiv" );
+	qglMatrixMode                = 	dllMatrixMode                = GPA( "glMatrixMode" );
+	qglMultMatrixd               = 	dllMultMatrixd               = GPA( "glMultMatrixd" );
+	qglMultMatrixf               = 	dllMultMatrixf               = GPA( "glMultMatrixf" );
+	qglNewList                   = 	dllNewList                   = GPA( "glNewList" );
+	qglNormal3b                  = 	dllNormal3b                  = GPA( "glNormal3b" );
+	qglNormal3bv                 = 	dllNormal3bv                 = GPA( "glNormal3bv" );
+	qglNormal3d                  = 	dllNormal3d                  = GPA( "glNormal3d" );
+	qglNormal3dv                 = 	dllNormal3dv                 = GPA( "glNormal3dv" );
+	qglNormal3f                  = 	dllNormal3f                  = GPA( "glNormal3f" );
+	qglNormal3fv                 = 	dllNormal3fv                 = GPA( "glNormal3fv" );
+	qglNormal3i                  = 	dllNormal3i                  = GPA( "glNormal3i" );
+	qglNormal3iv                 = 	dllNormal3iv                 = GPA( "glNormal3iv" );
+	qglNormal3s                  = 	dllNormal3s                  = GPA( "glNormal3s" );
+	qglNormal3sv                 = 	dllNormal3sv                 = GPA( "glNormal3sv" );
+	qglNormalPointer             = 	dllNormalPointer             = GPA( "glNormalPointer" );
+	qglOrtho                     = 	dllOrtho                     = GPA( "glOrtho" );
+	qglPassThrough               = 	dllPassThrough               = GPA( "glPassThrough" );
+	qglPixelMapfv                = 	dllPixelMapfv                = GPA( "glPixelMapfv" );
+	qglPixelMapuiv               = 	dllPixelMapuiv               = GPA( "glPixelMapuiv" );
+	qglPixelMapusv               = 	dllPixelMapusv               = GPA( "glPixelMapusv" );
+	qglPixelStoref               = 	dllPixelStoref               = GPA( "glPixelStoref" );
+	qglPixelStorei               = 	dllPixelStorei               = GPA( "glPixelStorei" );
+	qglPixelTransferf            = 	dllPixelTransferf            = GPA( "glPixelTransferf" );
+	qglPixelTransferi            = 	dllPixelTransferi            = GPA( "glPixelTransferi" );
+	qglPixelZoom                 = 	dllPixelZoom                 = GPA( "glPixelZoom" );
+	qglPointSize                 = 	dllPointSize                 = GPA( "glPointSize" );
+	qglPolygonMode               = 	dllPolygonMode               = GPA( "glPolygonMode" );
+	qglPolygonOffset             = 	dllPolygonOffset             = GPA( "glPolygonOffset" );
+	qglPolygonStipple            = 	dllPolygonStipple            = GPA( "glPolygonStipple" );
+	qglPopAttrib                 = 	dllPopAttrib                 = GPA( "glPopAttrib" );
+	qglPopClientAttrib           = 	dllPopClientAttrib           = GPA( "glPopClientAttrib" );
+	qglPopMatrix                 = 	dllPopMatrix                 = GPA( "glPopMatrix" );
+	qglPopName                   = 	dllPopName                   = GPA( "glPopName" );
+	qglPrioritizeTextures        = 	dllPrioritizeTextures        = GPA( "glPrioritizeTextures" );
+	qglPushAttrib                = 	dllPushAttrib                = GPA( "glPushAttrib" );
+	qglPushClientAttrib          = 	dllPushClientAttrib          = GPA( "glPushClientAttrib" );
+	qglPushMatrix                = 	dllPushMatrix                = GPA( "glPushMatrix" );
+	qglPushName                  = 	dllPushName                  = GPA( "glPushName" );
+	qglRasterPos2d               = 	dllRasterPos2d               = GPA( "glRasterPos2d" );
+	qglRasterPos2dv              = 	dllRasterPos2dv              = GPA( "glRasterPos2dv" );
+	qglRasterPos2f               = 	dllRasterPos2f               = GPA( "glRasterPos2f" );
+	qglRasterPos2fv              = 	dllRasterPos2fv              = GPA( "glRasterPos2fv" );
+	qglRasterPos2i               = 	dllRasterPos2i               = GPA( "glRasterPos2i" );
+	qglRasterPos2iv              = 	dllRasterPos2iv              = GPA( "glRasterPos2iv" );
+	qglRasterPos2s               = 	dllRasterPos2s               = GPA( "glRasterPos2s" );
+	qglRasterPos2sv              = 	dllRasterPos2sv              = GPA( "glRasterPos2sv" );
+	qglRasterPos3d               = 	dllRasterPos3d               = GPA( "glRasterPos3d" );
+	qglRasterPos3dv              = 	dllRasterPos3dv              = GPA( "glRasterPos3dv" );
+	qglRasterPos3f               = 	dllRasterPos3f               = GPA( "glRasterPos3f" );
+	qglRasterPos3fv              = 	dllRasterPos3fv              = GPA( "glRasterPos3fv" );
+	qglRasterPos3i               = 	dllRasterPos3i               = GPA( "glRasterPos3i" );
+	qglRasterPos3iv              = 	dllRasterPos3iv              = GPA( "glRasterPos3iv" );
+	qglRasterPos3s               = 	dllRasterPos3s               = GPA( "glRasterPos3s" );
+	qglRasterPos3sv              = 	dllRasterPos3sv              = GPA( "glRasterPos3sv" );
+	qglRasterPos4d               = 	dllRasterPos4d               = GPA( "glRasterPos4d" );
+	qglRasterPos4dv              = 	dllRasterPos4dv              = GPA( "glRasterPos4dv" );
+	qglRasterPos4f               = 	dllRasterPos4f               = GPA( "glRasterPos4f" );
+	qglRasterPos4fv              = 	dllRasterPos4fv              = GPA( "glRasterPos4fv" );
+	qglRasterPos4i               = 	dllRasterPos4i               = GPA( "glRasterPos4i" );
+	qglRasterPos4iv              = 	dllRasterPos4iv              = GPA( "glRasterPos4iv" );
+	qglRasterPos4s               = 	dllRasterPos4s               = GPA( "glRasterPos4s" );
+	qglRasterPos4sv              = 	dllRasterPos4sv              = GPA( "glRasterPos4sv" );
+	qglReadBuffer                = 	dllReadBuffer                = GPA( "glReadBuffer" );
+	qglReadPixels                = 	dllReadPixels                = GPA( "glReadPixels" );
+	qglRectd                     = 	dllRectd                     = GPA( "glRectd" );
+	qglRectdv                    = 	dllRectdv                    = GPA( "glRectdv" );
+	qglRectf                     = 	dllRectf                     = GPA( "glRectf" );
+	qglRectfv                    = 	dllRectfv                    = GPA( "glRectfv" );
+	qglRecti                     = 	dllRecti                     = GPA( "glRecti" );
+	qglRectiv                    = 	dllRectiv                    = GPA( "glRectiv" );
+	qglRects                     = 	dllRects                     = GPA( "glRects" );
+	qglRectsv                    = 	dllRectsv                    = GPA( "glRectsv" );
+	qglRenderMode                = 	dllRenderMode                = GPA( "glRenderMode" );
+	qglRotated                   = 	dllRotated                   = GPA( "glRotated" );
+	qglRotatef                   = 	dllRotatef                   = GPA( "glRotatef" );
+	qglScaled                    = 	dllScaled                    = GPA( "glScaled" );
+	qglScalef                    = 	dllScalef                    = GPA( "glScalef" );
+	qglScissor                   = 	dllScissor                   = GPA( "glScissor" );
+	qglSelectBuffer              = 	dllSelectBuffer              = GPA( "glSelectBuffer" );
+	qglShadeModel                = 	dllShadeModel                = GPA( "glShadeModel" );
+	qglStencilFunc               = 	dllStencilFunc               = GPA( "glStencilFunc" );
+	qglStencilMask               = 	dllStencilMask               = GPA( "glStencilMask" );
+	qglStencilOp                 = 	dllStencilOp                 = GPA( "glStencilOp" );
+	qglTexCoord1d                = 	dllTexCoord1d                = GPA( "glTexCoord1d" );
+	qglTexCoord1dv               = 	dllTexCoord1dv               = GPA( "glTexCoord1dv" );
+	qglTexCoord1f                = 	dllTexCoord1f                = GPA( "glTexCoord1f" );
+	qglTexCoord1fv               = 	dllTexCoord1fv               = GPA( "glTexCoord1fv" );
+	qglTexCoord1i                = 	dllTexCoord1i                = GPA( "glTexCoord1i" );
+	qglTexCoord1iv               = 	dllTexCoord1iv               = GPA( "glTexCoord1iv" );
+	qglTexCoord1s                = 	dllTexCoord1s                = GPA( "glTexCoord1s" );
+	qglTexCoord1sv               = 	dllTexCoord1sv               = GPA( "glTexCoord1sv" );
+	qglTexCoord2d                = 	dllTexCoord2d                = GPA( "glTexCoord2d" );
+	qglTexCoord2dv               = 	dllTexCoord2dv               = GPA( "glTexCoord2dv" );
+	qglTexCoord2f                = 	dllTexCoord2f                = GPA( "glTexCoord2f" );
+	qglTexCoord2fv               = 	dllTexCoord2fv               = GPA( "glTexCoord2fv" );
+	qglTexCoord2i                = 	dllTexCoord2i                = GPA( "glTexCoord2i" );
+	qglTexCoord2iv               = 	dllTexCoord2iv               = GPA( "glTexCoord2iv" );
+	qglTexCoord2s                = 	dllTexCoord2s                = GPA( "glTexCoord2s" );
+	qglTexCoord2sv               = 	dllTexCoord2sv               = GPA( "glTexCoord2sv" );
+	qglTexCoord3d                = 	dllTexCoord3d                = GPA( "glTexCoord3d" );
+	qglTexCoord3dv               = 	dllTexCoord3dv               = GPA( "glTexCoord3dv" );
+	qglTexCoord3f                = 	dllTexCoord3f                = GPA( "glTexCoord3f" );
+	qglTexCoord3fv               = 	dllTexCoord3fv               = GPA( "glTexCoord3fv" );
+	qglTexCoord3i                = 	dllTexCoord3i                = GPA( "glTexCoord3i" );
+	qglTexCoord3iv               = 	dllTexCoord3iv               = GPA( "glTexCoord3iv" );
+	qglTexCoord3s                = 	dllTexCoord3s                = GPA( "glTexCoord3s" );
+	qglTexCoord3sv               = 	dllTexCoord3sv               = GPA( "glTexCoord3sv" );
+	qglTexCoord4d                = 	dllTexCoord4d                = GPA( "glTexCoord4d" );
+	qglTexCoord4dv               = 	dllTexCoord4dv               = GPA( "glTexCoord4dv" );
+	qglTexCoord4f                = 	dllTexCoord4f                = GPA( "glTexCoord4f" );
+	qglTexCoord4fv               = 	dllTexCoord4fv               = GPA( "glTexCoord4fv" );
+	qglTexCoord4i                = 	dllTexCoord4i                = GPA( "glTexCoord4i" );
+	qglTexCoord4iv               = 	dllTexCoord4iv               = GPA( "glTexCoord4iv" );
+	qglTexCoord4s                = 	dllTexCoord4s                = GPA( "glTexCoord4s" );
+	qglTexCoord4sv               = 	dllTexCoord4sv               = GPA( "glTexCoord4sv" );
+	qglTexCoordPointer           = 	dllTexCoordPointer           = GPA( "glTexCoordPointer" );
+	qglTexEnvf                   = 	dllTexEnvf                   = GPA( "glTexEnvf" );
+	qglTexEnvfv                  = 	dllTexEnvfv                  = GPA( "glTexEnvfv" );
+	qglTexEnvi                   = 	dllTexEnvi                   = GPA( "glTexEnvi" );
+	qglTexEnviv                  = 	dllTexEnviv                  = GPA( "glTexEnviv" );
+	qglTexGend                   = 	dllTexGend                   = GPA( "glTexGend" );
+	qglTexGendv                  = 	dllTexGendv                  = GPA( "glTexGendv" );
+	qglTexGenf                   = 	dllTexGenf                   = GPA( "glTexGenf" );
+	qglTexGenfv                  = 	dllTexGenfv                  = GPA( "glTexGenfv" );
+	qglTexGeni                   = 	dllTexGeni                   = GPA( "glTexGeni" );
+	qglTexGeniv                  = 	dllTexGeniv                  = GPA( "glTexGeniv" );
+	qglTexImage1D                = 	dllTexImage1D                = GPA( "glTexImage1D" );
+	qglTexImage2D                = 	dllTexImage2D                = GPA( "glTexImage2D" );
+	qglTexParameterf             = 	dllTexParameterf             = GPA( "glTexParameterf" );
+	qglTexParameterfv            = 	dllTexParameterfv            = GPA( "glTexParameterfv" );
+	qglTexParameteri             = 	dllTexParameteri             = GPA( "glTexParameteri" );
+	qglTexParameteriv            = 	dllTexParameteriv            = GPA( "glTexParameteriv" );
+	qglTexSubImage1D             = 	dllTexSubImage1D             = GPA( "glTexSubImage1D" );
+	qglTexSubImage2D             = 	dllTexSubImage2D             = GPA( "glTexSubImage2D" );
+	qglTranslated                = 	dllTranslated                = GPA( "glTranslated" );
+	qglTranslatef                = 	dllTranslatef                = GPA( "glTranslatef" );
+	qglVertex2d                  = 	dllVertex2d                  = GPA( "glVertex2d" );
+	qglVertex2dv                 = 	dllVertex2dv                 = GPA( "glVertex2dv" );
+	qglVertex2f                  = 	dllVertex2f                  = GPA( "glVertex2f" );
+	qglVertex2fv                 = 	dllVertex2fv                 = GPA( "glVertex2fv" );
+	qglVertex2i                  = 	dllVertex2i                  = GPA( "glVertex2i" );
+	qglVertex2iv                 = 	dllVertex2iv                 = GPA( "glVertex2iv" );
+	qglVertex2s                  = 	dllVertex2s                  = GPA( "glVertex2s" );
+	qglVertex2sv                 = 	dllVertex2sv                 = GPA( "glVertex2sv" );
+	qglVertex3d                  = 	dllVertex3d                  = GPA( "glVertex3d" );
+	qglVertex3dv                 = 	dllVertex3dv                 = GPA( "glVertex3dv" );
+	qglVertex3f                  = 	dllVertex3f                  = GPA( "glVertex3f" );
+	qglVertex3fv                 = 	dllVertex3fv                 = GPA( "glVertex3fv" );
+	qglVertex3i                  = 	dllVertex3i                  = GPA( "glVertex3i" );
+	qglVertex3iv                 = 	dllVertex3iv                 = GPA( "glVertex3iv" );
+	qglVertex3s                  = 	dllVertex3s                  = GPA( "glVertex3s" );
+	qglVertex3sv                 = 	dllVertex3sv                 = GPA( "glVertex3sv" );
+	qglVertex4d                  = 	dllVertex4d                  = GPA( "glVertex4d" );
+	qglVertex4dv                 = 	dllVertex4dv                 = GPA( "glVertex4dv" );
+	qglVertex4f                  = 	dllVertex4f                  = GPA( "glVertex4f" );
+	qglVertex4fv                 = 	dllVertex4fv                 = GPA( "glVertex4fv" );
+	qglVertex4i                  = 	dllVertex4i                  = GPA( "glVertex4i" );
+	qglVertex4iv                 = 	dllVertex4iv                 = GPA( "glVertex4iv" );
+	qglVertex4s                  = 	dllVertex4s                  = GPA( "glVertex4s" );
+	qglVertex4sv                 = 	dllVertex4sv                 = GPA( "glVertex4sv" );
+	qglVertexPointer             = 	dllVertexPointer             = GPA( "glVertexPointer" );
+	qglViewport                  = 	dllViewport                  = GPA( "glViewport" );
+
+// bk001129 - from cvs1.17 (mkv)
+#if defined(__FX__)
+	qfxMesaCreateContext         =  GPA("fxMesaCreateContext");
+	qfxMesaCreateBestContext     =  GPA("fxMesaCreateBestContext");
+	qfxMesaDestroyContext        =  GPA("fxMesaDestroyContext");
+	qfxMesaMakeCurrent           =  GPA("fxMesaMakeCurrent");
+	qfxMesaGetCurrentContext     =  GPA("fxMesaGetCurrentContext");
+	qfxMesaSwapBuffers           =  GPA("fxMesaSwapBuffers");
+#endif
+
+#if !defined(USE_SDL_VIDEO)
+	qglXChooseVisual             =  GPA("glXChooseVisual");
+	qglXCreateContext            =  GPA("glXCreateContext");
+	qglXDestroyContext           =  GPA("glXDestroyContext");
+	qglXMakeCurrent              =  GPA("glXMakeCurrent");
+	qglXCopyContext              =  GPA("glXCopyContext");
+	qglXSwapBuffers              =  GPA("glXSwapBuffers");
+#endif
+
+	qglLockArraysEXT = NULL;
+	qglUnlockArraysEXT = NULL;
+	qglPointParameterfEXT = NULL;
+	qglPointParameterfvEXT = NULL;
+	qglColorTableEXT = NULL;
+	qgl3DfxSetPaletteEXT = NULL;
+	qglSelectTextureSGIS = NULL;
+	qglMTexCoord2fSGIS = NULL;
+	qglActiveTextureARB = NULL;
+	qglClientActiveTextureARB = NULL;
+	qglMultiTexCoord2fARB = NULL;
+
+	return qtrue;
+}
+
+void QGL_EnableLogging( qboolean enable ) {
+  // bk001205 - fixed for new countdown
+  static qboolean isEnabled = qfalse; // init
+  
+  // return if we're already active
+  if ( isEnabled && enable ) {
+    // decrement log counter and stop if it has reached 0
+    ri.Cvar_Set( "r_logFile", va("%d", r_logFile->integer - 1 ) );
+    if ( r_logFile->integer ) {
+      return;
+    }
+    enable = qfalse;
+  }
+
+  // return if we're already disabled
+  if ( !enable && !isEnabled )
+    return;
+
+  isEnabled = enable;
+
+  // bk001205 - old code starts here
+  if ( enable ) {
+    if ( !glw_state.log_fp ) {
+      struct tm *newtime;
+      time_t aclock;
+      char buffer[1024];
+      cvar_t	*basedir;
+      
+      time( &aclock );
+      newtime = localtime( &aclock );
+      
+      asctime( newtime );
+      
+      basedir = ri.Cvar_Get( "fs_basepath", "", 0 ); // FIXME: userdir?
+      assert(basedir);
+      Com_sprintf( buffer, sizeof(buffer), "%s/gl.log", basedir->string ); 
+      glw_state.log_fp = fopen( buffer, "wt" );
+      assert(glw_state.log_fp);
+      ri.Printf(PRINT_ALL, "QGL_EnableLogging(%d): writing %s\n", r_logFile->integer, buffer );
+
+      fprintf( glw_state.log_fp, "%s\n", asctime( newtime ) );
+    }
+
+                qglAccum                     = logAccum;
+                qglAlphaFunc                 = logAlphaFunc;
+                qglAreTexturesResident       = logAreTexturesResident;
+		qglArrayElement              = logArrayElement;
+		qglBegin                     = logBegin;
+		qglBindTexture               = logBindTexture;
+		qglBitmap                    = logBitmap;
+		qglBlendFunc                 = logBlendFunc;
+		qglCallList                  = logCallList;
+		qglCallLists                 = logCallLists;
+		qglClear                     = logClear;
+		qglClearAccum                = logClearAccum;
+		qglClearColor                = logClearColor;
+		qglClearDepth                = logClearDepth;
+		qglClearIndex                = logClearIndex;
+		qglClearStencil              = logClearStencil;
+		qglClipPlane                 = logClipPlane;
+		qglColor3b                   = logColor3b;
+		qglColor3bv                  = logColor3bv;
+		qglColor3d                   = logColor3d;
+		qglColor3dv                  = logColor3dv;
+		qglColor3f                   = logColor3f;
+		qglColor3fv                  = logColor3fv;
+		qglColor3i                   = logColor3i;
+		qglColor3iv                  = logColor3iv;
+		qglColor3s                   = logColor3s;
+		qglColor3sv                  = logColor3sv;
+		qglColor3ub                  = logColor3ub;
+		qglColor3ubv                 = logColor3ubv;
+		qglColor3ui                  = logColor3ui;
+		qglColor3uiv                 = logColor3uiv;
+		qglColor3us                  = logColor3us;
+		qglColor3usv                 = logColor3usv;
+		qglColor4b                   = logColor4b;
+		qglColor4bv                  = logColor4bv;
+		qglColor4d                   = logColor4d;
+		qglColor4dv                  = logColor4dv;
+		qglColor4f                   = logColor4f;
+		qglColor4fv                  = logColor4fv;
+		qglColor4i                   = logColor4i;
+		qglColor4iv                  = logColor4iv;
+		qglColor4s                   = logColor4s;
+		qglColor4sv                  = logColor4sv;
+		qglColor4ub                  = logColor4ub;
+		qglColor4ubv                 = logColor4ubv;
+		qglColor4ui                  = logColor4ui;
+		qglColor4uiv                 = logColor4uiv;
+		qglColor4us                  = logColor4us;
+		qglColor4usv                 = logColor4usv;
+		qglColorMask                 = logColorMask;
+		qglColorMaterial             = logColorMaterial;
+		qglColorPointer              = logColorPointer;
+		qglCopyPixels                = logCopyPixels;
+		qglCopyTexImage1D            = logCopyTexImage1D;
+		qglCopyTexImage2D            = logCopyTexImage2D;
+		qglCopyTexSubImage1D         = logCopyTexSubImage1D;
+		qglCopyTexSubImage2D         = logCopyTexSubImage2D;
+		qglCullFace                  = logCullFace;
+		qglDeleteLists               = logDeleteLists ;
+		qglDeleteTextures            = logDeleteTextures ;
+		qglDepthFunc                 = logDepthFunc ;
+		qglDepthMask                 = logDepthMask ;
+		qglDepthRange                = logDepthRange ;
+		qglDisable                   = logDisable ;
+		qglDisableClientState        = logDisableClientState ;
+		qglDrawArrays                = logDrawArrays ;
+		qglDrawBuffer                = logDrawBuffer ;
+		qglDrawElements              = logDrawElements ;
+		qglDrawPixels                = logDrawPixels ;
+		qglEdgeFlag                  = logEdgeFlag ;
+		qglEdgeFlagPointer           = logEdgeFlagPointer ;
+		qglEdgeFlagv                 = logEdgeFlagv ;
+		qglEnable                    = 	logEnable                    ;
+		qglEnableClientState         = 	logEnableClientState         ;
+		qglEnd                       = 	logEnd                       ;
+		qglEndList                   = 	logEndList                   ;
+		qglEvalCoord1d				 = 	logEvalCoord1d				 ;
+		qglEvalCoord1dv              = 	logEvalCoord1dv              ;
+		qglEvalCoord1f               = 	logEvalCoord1f               ;
+		qglEvalCoord1fv              = 	logEvalCoord1fv              ;
+		qglEvalCoord2d               = 	logEvalCoord2d               ;
+		qglEvalCoord2dv              = 	logEvalCoord2dv              ;
+		qglEvalCoord2f               = 	logEvalCoord2f               ;
+		qglEvalCoord2fv              = 	logEvalCoord2fv              ;
+		qglEvalMesh1                 = 	logEvalMesh1                 ;
+		qglEvalMesh2                 = 	logEvalMesh2                 ;
+		qglEvalPoint1                = 	logEvalPoint1                ;
+		qglEvalPoint2                = 	logEvalPoint2                ;
+		qglFeedbackBuffer            = 	logFeedbackBuffer            ;
+		qglFinish                    = 	logFinish                    ;
+		qglFlush                     = 	logFlush                     ;
+		qglFogf                      = 	logFogf                      ;
+		qglFogfv                     = 	logFogfv                     ;
+		qglFogi                      = 	logFogi                      ;
+		qglFogiv                     = 	logFogiv                     ;
+		qglFrontFace                 = 	logFrontFace                 ;
+		qglFrustum                   = 	logFrustum                   ;
+		qglGenLists                  = 	logGenLists                  ;
+		qglGenTextures               = 	logGenTextures               ;
+		qglGetBooleanv               = 	logGetBooleanv               ;
+		qglGetClipPlane              = 	logGetClipPlane              ;
+		qglGetDoublev                = 	logGetDoublev                ;
+		qglGetError                  = 	logGetError                  ;
+		qglGetFloatv                 = 	logGetFloatv                 ;
+		qglGetIntegerv               = 	logGetIntegerv               ;
+		qglGetLightfv                = 	logGetLightfv                ;
+		qglGetLightiv                = 	logGetLightiv                ;
+		qglGetMapdv                  = 	logGetMapdv                  ;
+		qglGetMapfv                  = 	logGetMapfv                  ;
+		qglGetMapiv                  = 	logGetMapiv                  ;
+		qglGetMaterialfv             = 	logGetMaterialfv             ;
+		qglGetMaterialiv             = 	logGetMaterialiv             ;
+		qglGetPixelMapfv             = 	logGetPixelMapfv             ;
+		qglGetPixelMapuiv            = 	logGetPixelMapuiv            ;
+		qglGetPixelMapusv            = 	logGetPixelMapusv            ;
+		qglGetPointerv               = 	logGetPointerv               ;
+		qglGetPolygonStipple         = 	logGetPolygonStipple         ;
+		qglGetString                 = 	logGetString                 ;
+		qglGetTexEnvfv               = 	logGetTexEnvfv               ;
+		qglGetTexEnviv               = 	logGetTexEnviv               ;
+		qglGetTexGendv               = 	logGetTexGendv               ;
+		qglGetTexGenfv               = 	logGetTexGenfv               ;
+		qglGetTexGeniv               = 	logGetTexGeniv               ;
+		qglGetTexImage               = 	logGetTexImage               ;
+		qglGetTexLevelParameterfv    = 	logGetTexLevelParameterfv    ;
+		qglGetTexLevelParameteriv    = 	logGetTexLevelParameteriv    ;
+		qglGetTexParameterfv         = 	logGetTexParameterfv         ;
+		qglGetTexParameteriv         = 	logGetTexParameteriv         ;
+		qglHint                      = 	logHint                      ;
+		qglIndexMask                 = 	logIndexMask                 ;
+		qglIndexPointer              = 	logIndexPointer              ;
+		qglIndexd                    = 	logIndexd                    ;
+		qglIndexdv                   = 	logIndexdv                   ;
+		qglIndexf                    = 	logIndexf                    ;
+		qglIndexfv                   = 	logIndexfv                   ;
+		qglIndexi                    = 	logIndexi                    ;
+		qglIndexiv                   = 	logIndexiv                   ;
+		qglIndexs                    = 	logIndexs                    ;
+		qglIndexsv                   = 	logIndexsv                   ;
+		qglIndexub                   = 	logIndexub                   ;
+		qglIndexubv                  = 	logIndexubv                  ;
+		qglInitNames                 = 	logInitNames                 ;
+		qglInterleavedArrays         = 	logInterleavedArrays         ;
+		qglIsEnabled                 = 	logIsEnabled                 ;
+		qglIsList                    = 	logIsList                    ;
+		qglIsTexture                 = 	logIsTexture                 ;
+		qglLightModelf               = 	logLightModelf               ;
+		qglLightModelfv              = 	logLightModelfv              ;
+		qglLightModeli               = 	logLightModeli               ;
+		qglLightModeliv              = 	logLightModeliv              ;
+		qglLightf                    = 	logLightf                    ;
+		qglLightfv                   = 	logLightfv                   ;
+		qglLighti                    = 	logLighti                    ;
+		qglLightiv                   = 	logLightiv                   ;
+		qglLineStipple               = 	logLineStipple               ;
+		qglLineWidth                 = 	logLineWidth                 ;
+		qglListBase                  = 	logListBase                  ;
+		qglLoadIdentity              = 	logLoadIdentity              ;
+		qglLoadMatrixd               = 	logLoadMatrixd               ;
+		qglLoadMatrixf               = 	logLoadMatrixf               ;
+		qglLoadName                  = 	logLoadName                  ;
+		qglLogicOp                   = 	logLogicOp                   ;
+		qglMap1d                     = 	logMap1d                     ;
+		qglMap1f                     = 	logMap1f                     ;
+		qglMap2d                     = 	logMap2d                     ;
+		qglMap2f                     = 	logMap2f                     ;
+		qglMapGrid1d                 = 	logMapGrid1d                 ;
+		qglMapGrid1f                 = 	logMapGrid1f                 ;
+		qglMapGrid2d                 = 	logMapGrid2d                 ;
+		qglMapGrid2f                 = 	logMapGrid2f                 ;
+		qglMaterialf                 = 	logMaterialf                 ;
+		qglMaterialfv                = 	logMaterialfv                ;
+		qglMateriali                 = 	logMateriali                 ;
+		qglMaterialiv                = 	logMaterialiv                ;
+		qglMatrixMode                = 	logMatrixMode                ;
+		qglMultMatrixd               = 	logMultMatrixd               ;
+		qglMultMatrixf               = 	logMultMatrixf               ;
+		qglNewList                   = 	logNewList                   ;
+		qglNormal3b                  = 	logNormal3b                  ;
+		qglNormal3bv                 = 	logNormal3bv                 ;
+		qglNormal3d                  = 	logNormal3d                  ;
+		qglNormal3dv                 = 	logNormal3dv                 ;
+		qglNormal3f                  = 	logNormal3f                  ;
+		qglNormal3fv                 = 	logNormal3fv                 ;
+		qglNormal3i                  = 	logNormal3i                  ;
+		qglNormal3iv                 = 	logNormal3iv                 ;
+		qglNormal3s                  = 	logNormal3s                  ;
+		qglNormal3sv                 = 	logNormal3sv                 ;
+		qglNormalPointer             = 	logNormalPointer             ;
+		qglOrtho                     = 	logOrtho                     ;
+		qglPassThrough               = 	logPassThrough               ;
+		qglPixelMapfv                = 	logPixelMapfv                ;
+		qglPixelMapuiv               = 	logPixelMapuiv               ;
+		qglPixelMapusv               = 	logPixelMapusv               ;
+		qglPixelStoref               = 	logPixelStoref               ;
+		qglPixelStorei               = 	logPixelStorei               ;
+		qglPixelTransferf            = 	logPixelTransferf            ;
+		qglPixelTransferi            = 	logPixelTransferi            ;
+		qglPixelZoom                 = 	logPixelZoom                 ;
+		qglPointSize                 = 	logPointSize                 ;
+		qglPolygonMode               = 	logPolygonMode               ;
+		qglPolygonOffset             = 	logPolygonOffset             ;
+		qglPolygonStipple            = 	logPolygonStipple            ;
+		qglPopAttrib                 = 	logPopAttrib                 ;
+		qglPopClientAttrib           = 	logPopClientAttrib           ;
+		qglPopMatrix                 = 	logPopMatrix                 ;
+		qglPopName                   = 	logPopName                   ;
+		qglPrioritizeTextures        = 	logPrioritizeTextures        ;
+		qglPushAttrib                = 	logPushAttrib                ;
+		qglPushClientAttrib          = 	logPushClientAttrib          ;
+		qglPushMatrix                = 	logPushMatrix                ;
+		qglPushName                  = 	logPushName                  ;
+		qglRasterPos2d               = 	logRasterPos2d               ;
+		qglRasterPos2dv              = 	logRasterPos2dv              ;
+		qglRasterPos2f               = 	logRasterPos2f               ;
+		qglRasterPos2fv              = 	logRasterPos2fv              ;
+		qglRasterPos2i               = 	logRasterPos2i               ;
+		qglRasterPos2iv              = 	logRasterPos2iv              ;
+		qglRasterPos2s               = 	logRasterPos2s               ;
+		qglRasterPos2sv              = 	logRasterPos2sv              ;
+		qglRasterPos3d               = 	logRasterPos3d               ;
+		qglRasterPos3dv              = 	logRasterPos3dv              ;
+		qglRasterPos3f               = 	logRasterPos3f               ;
+		qglRasterPos3fv              = 	logRasterPos3fv              ;
+		qglRasterPos3i               = 	logRasterPos3i               ;
+		qglRasterPos3iv              = 	logRasterPos3iv              ;
+		qglRasterPos3s               = 	logRasterPos3s               ;
+		qglRasterPos3sv              = 	logRasterPos3sv              ;
+		qglRasterPos4d               = 	logRasterPos4d               ;
+		qglRasterPos4dv              = 	logRasterPos4dv              ;
+		qglRasterPos4f               = 	logRasterPos4f               ;
+		qglRasterPos4fv              = 	logRasterPos4fv              ;
+		qglRasterPos4i               = 	logRasterPos4i               ;
+		qglRasterPos4iv              = 	logRasterPos4iv              ;
+		qglRasterPos4s               = 	logRasterPos4s               ;
+		qglRasterPos4sv              = 	logRasterPos4sv              ;
+		qglReadBuffer                = 	logReadBuffer                ;
+		qglReadPixels                = 	logReadPixels                ;
+		qglRectd                     = 	logRectd                     ;
+		qglRectdv                    = 	logRectdv                    ;
+		qglRectf                     = 	logRectf                     ;
+		qglRectfv                    = 	logRectfv                    ;
+		qglRecti                     = 	logRecti                     ;
+		qglRectiv                    = 	logRectiv                    ;
+		qglRects                     = 	logRects                     ;
+		qglRectsv                    = 	logRectsv                    ;
+		qglRenderMode                = 	logRenderMode                ;
+		qglRotated                   = 	logRotated                   ;
+		qglRotatef                   = 	logRotatef                   ;
+		qglScaled                    = 	logScaled                    ;
+		qglScalef                    = 	logScalef                    ;
+		qglScissor                   = 	logScissor                   ;
+		qglSelectBuffer              = 	logSelectBuffer              ;
+		qglShadeModel                = 	logShadeModel                ;
+		qglStencilFunc               = 	logStencilFunc               ;
+		qglStencilMask               = 	logStencilMask               ;
+		qglStencilOp                 = 	logStencilOp                 ;
+		qglTexCoord1d                = 	logTexCoord1d                ;
+		qglTexCoord1dv               = 	logTexCoord1dv               ;
+		qglTexCoord1f                = 	logTexCoord1f                ;
+		qglTexCoord1fv               = 	logTexCoord1fv               ;
+		qglTexCoord1i                = 	logTexCoord1i                ;
+		qglTexCoord1iv               = 	logTexCoord1iv               ;
+		qglTexCoord1s                = 	logTexCoord1s                ;
+		qglTexCoord1sv               = 	logTexCoord1sv               ;
+		qglTexCoord2d                = 	logTexCoord2d                ;
+		qglTexCoord2dv               = 	logTexCoord2dv               ;
+		qglTexCoord2f                = 	logTexCoord2f                ;
+		qglTexCoord2fv               = 	logTexCoord2fv               ;
+		qglTexCoord2i                = 	logTexCoord2i                ;
+		qglTexCoord2iv               = 	logTexCoord2iv               ;
+		qglTexCoord2s                = 	logTexCoord2s                ;
+		qglTexCoord2sv               = 	logTexCoord2sv               ;
+		qglTexCoord3d                = 	logTexCoord3d                ;
+		qglTexCoord3dv               = 	logTexCoord3dv               ;
+		qglTexCoord3f                = 	logTexCoord3f                ;
+		qglTexCoord3fv               = 	logTexCoord3fv               ;
+		qglTexCoord3i                = 	logTexCoord3i                ;
+		qglTexCoord3iv               = 	logTexCoord3iv               ;
+		qglTexCoord3s                = 	logTexCoord3s                ;
+		qglTexCoord3sv               = 	logTexCoord3sv               ;
+		qglTexCoord4d                = 	logTexCoord4d                ;
+		qglTexCoord4dv               = 	logTexCoord4dv               ;
+		qglTexCoord4f                = 	logTexCoord4f                ;
+		qglTexCoord4fv               = 	logTexCoord4fv               ;
+		qglTexCoord4i                = 	logTexCoord4i                ;
+		qglTexCoord4iv               = 	logTexCoord4iv               ;
+		qglTexCoord4s                = 	logTexCoord4s                ;
+		qglTexCoord4sv               = 	logTexCoord4sv               ;
+		qglTexCoordPointer           = 	logTexCoordPointer           ;
+		qglTexEnvf                   = 	logTexEnvf                   ;
+		qglTexEnvfv                  = 	logTexEnvfv                  ;
+		qglTexEnvi                   = 	logTexEnvi                   ;
+		qglTexEnviv                  = 	logTexEnviv                  ;
+		qglTexGend                   = 	logTexGend                   ;
+		qglTexGendv                  = 	logTexGendv                  ;
+		qglTexGenf                   = 	logTexGenf                   ;
+		qglTexGenfv                  = 	logTexGenfv                  ;
+		qglTexGeni                   = 	logTexGeni                   ;
+		qglTexGeniv                  = 	logTexGeniv                  ;
+		qglTexImage1D                = 	logTexImage1D                ;
+		qglTexImage2D                = 	logTexImage2D                ;
+		qglTexParameterf             = 	logTexParameterf             ;
+		qglTexParameterfv            = 	logTexParameterfv            ;
+		qglTexParameteri             = 	logTexParameteri             ;
+		qglTexParameteriv            = 	logTexParameteriv            ;
+		qglTexSubImage1D             = 	logTexSubImage1D             ;
+		qglTexSubImage2D             = 	logTexSubImage2D             ;
+		qglTranslated                = 	logTranslated                ;
+		qglTranslatef                = 	logTranslatef                ;
+		qglVertex2d                  = 	logVertex2d                  ;
+		qglVertex2dv                 = 	logVertex2dv                 ;
+		qglVertex2f                  = 	logVertex2f                  ;
+		qglVertex2fv                 = 	logVertex2fv                 ;
+		qglVertex2i                  = 	logVertex2i                  ;
+		qglVertex2iv                 = 	logVertex2iv                 ;
+		qglVertex2s                  = 	logVertex2s                  ;
+		qglVertex2sv                 = 	logVertex2sv                 ;
+		qglVertex3d                  = 	logVertex3d                  ;
+		qglVertex3dv                 = 	logVertex3dv                 ;
+		qglVertex3f                  = 	logVertex3f                  ;
+		qglVertex3fv                 = 	logVertex3fv                 ;
+		qglVertex3i                  = 	logVertex3i                  ;
+		qglVertex3iv                 = 	logVertex3iv                 ;
+		qglVertex3s                  = 	logVertex3s                  ;
+		qglVertex3sv                 = 	logVertex3sv                 ;
+		qglVertex4d                  = 	logVertex4d                  ;
+		qglVertex4dv                 = 	logVertex4dv                 ;
+		qglVertex4f                  = 	logVertex4f                  ;
+		qglVertex4fv                 = 	logVertex4fv                 ;
+		qglVertex4i                  = 	logVertex4i                  ;
+		qglVertex4iv                 = 	logVertex4iv                 ;
+		qglVertex4s                  = 	logVertex4s                  ;
+		qglVertex4sv                 = 	logVertex4sv                 ;
+		qglVertexPointer             = 	logVertexPointer             ;
+		qglViewport                  = 	logViewport                  ;
+	}
+	else
+	{
+		qglAccum                     = dllAccum;
+		qglAlphaFunc                 = dllAlphaFunc;
+		qglAreTexturesResident       = dllAreTexturesResident;
+		qglArrayElement              = dllArrayElement;
+		qglBegin                     = dllBegin;
+		qglBindTexture               = dllBindTexture;
+		qglBitmap                    = dllBitmap;
+		qglBlendFunc                 = dllBlendFunc;
+		qglCallList                  = dllCallList;
+		qglCallLists                 = dllCallLists;
+		qglClear                     = dllClear;
+		qglClearAccum                = dllClearAccum;
+		qglClearColor                = dllClearColor;
+		qglClearDepth                = dllClearDepth;
+		qglClearIndex                = dllClearIndex;
+		qglClearStencil              = dllClearStencil;
+		qglClipPlane                 = dllClipPlane;
+		qglColor3b                   = dllColor3b;
+		qglColor3bv                  = dllColor3bv;
+		qglColor3d                   = dllColor3d;
+		qglColor3dv                  = dllColor3dv;
+		qglColor3f                   = dllColor3f;
+		qglColor3fv                  = dllColor3fv;
+		qglColor3i                   = dllColor3i;
+		qglColor3iv                  = dllColor3iv;
+		qglColor3s                   = dllColor3s;
+		qglColor3sv                  = dllColor3sv;
+		qglColor3ub                  = dllColor3ub;
+		qglColor3ubv                 = dllColor3ubv;
+		qglColor3ui                  = dllColor3ui;
+		qglColor3uiv                 = dllColor3uiv;
+		qglColor3us                  = dllColor3us;
+		qglColor3usv                 = dllColor3usv;
+		qglColor4b                   = dllColor4b;
+		qglColor4bv                  = dllColor4bv;
+		qglColor4d                   = dllColor4d;
+		qglColor4dv                  = dllColor4dv;
+		qglColor4f                   = dllColor4f;
+		qglColor4fv                  = dllColor4fv;
+		qglColor4i                   = dllColor4i;
+		qglColor4iv                  = dllColor4iv;
+		qglColor4s                   = dllColor4s;
+		qglColor4sv                  = dllColor4sv;
+		qglColor4ub                  = dllColor4ub;
+		qglColor4ubv                 = dllColor4ubv;
+		qglColor4ui                  = dllColor4ui;
+		qglColor4uiv                 = dllColor4uiv;
+		qglColor4us                  = dllColor4us;
+		qglColor4usv                 = dllColor4usv;
+		qglColorMask                 = dllColorMask;
+		qglColorMaterial             = dllColorMaterial;
+		qglColorPointer              = dllColorPointer;
+		qglCopyPixels                = dllCopyPixels;
+		qglCopyTexImage1D            = dllCopyTexImage1D;
+		qglCopyTexImage2D            = dllCopyTexImage2D;
+		qglCopyTexSubImage1D         = dllCopyTexSubImage1D;
+		qglCopyTexSubImage2D         = dllCopyTexSubImage2D;
+		qglCullFace                  = dllCullFace;
+		qglDeleteLists               = dllDeleteLists ;
+		qglDeleteTextures            = dllDeleteTextures ;
+		qglDepthFunc                 = dllDepthFunc ;
+		qglDepthMask                 = dllDepthMask ;
+		qglDepthRange                = dllDepthRange ;
+		qglDisable                   = dllDisable ;
+		qglDisableClientState        = dllDisableClientState ;
+		qglDrawArrays                = dllDrawArrays ;
+		qglDrawBuffer                = dllDrawBuffer ;
+		qglDrawElements              = dllDrawElements ;
+		qglDrawPixels                = dllDrawPixels ;
+		qglEdgeFlag                  = dllEdgeFlag ;
+		qglEdgeFlagPointer           = dllEdgeFlagPointer ;
+		qglEdgeFlagv                 = dllEdgeFlagv ;
+		qglEnable                    = 	dllEnable                    ;
+		qglEnableClientState         = 	dllEnableClientState         ;
+		qglEnd                       = 	dllEnd                       ;
+		qglEndList                   = 	dllEndList                   ;
+		qglEvalCoord1d				 = 	dllEvalCoord1d				 ;
+		qglEvalCoord1dv              = 	dllEvalCoord1dv              ;
+		qglEvalCoord1f               = 	dllEvalCoord1f               ;
+		qglEvalCoord1fv              = 	dllEvalCoord1fv              ;
+		qglEvalCoord2d               = 	dllEvalCoord2d               ;
+		qglEvalCoord2dv              = 	dllEvalCoord2dv              ;
+		qglEvalCoord2f               = 	dllEvalCoord2f               ;
+		qglEvalCoord2fv              = 	dllEvalCoord2fv              ;
+		qglEvalMesh1                 = 	dllEvalMesh1                 ;
+		qglEvalMesh2                 = 	dllEvalMesh2                 ;
+		qglEvalPoint1                = 	dllEvalPoint1                ;
+		qglEvalPoint2                = 	dllEvalPoint2                ;
+		qglFeedbackBuffer            = 	dllFeedbackBuffer            ;
+		qglFinish                    = 	dllFinish                    ;
+		qglFlush                     = 	dllFlush                     ;
+		qglFogf                      = 	dllFogf                      ;
+		qglFogfv                     = 	dllFogfv                     ;
+		qglFogi                      = 	dllFogi                      ;
+		qglFogiv                     = 	dllFogiv                     ;
+		qglFrontFace                 = 	dllFrontFace                 ;
+		qglFrustum                   = 	dllFrustum                   ;
+		qglGenLists                  = 	dllGenLists                  ;
+		qglGenTextures               = 	dllGenTextures               ;
+		qglGetBooleanv               = 	dllGetBooleanv               ;
+		qglGetClipPlane              = 	dllGetClipPlane              ;
+		qglGetDoublev                = 	dllGetDoublev                ;
+		qglGetError                  = 	dllGetError                  ;
+		qglGetFloatv                 = 	dllGetFloatv                 ;
+		qglGetIntegerv               = 	dllGetIntegerv               ;
+		qglGetLightfv                = 	dllGetLightfv                ;
+		qglGetLightiv                = 	dllGetLightiv                ;
+		qglGetMapdv                  = 	dllGetMapdv                  ;
+		qglGetMapfv                  = 	dllGetMapfv                  ;
+		qglGetMapiv                  = 	dllGetMapiv                  ;
+		qglGetMaterialfv             = 	dllGetMaterialfv             ;
+		qglGetMaterialiv             = 	dllGetMaterialiv             ;
+		qglGetPixelMapfv             = 	dllGetPixelMapfv             ;
+		qglGetPixelMapuiv            = 	dllGetPixelMapuiv            ;
+		qglGetPixelMapusv            = 	dllGetPixelMapusv            ;
+		qglGetPointerv               = 	dllGetPointerv               ;
+		qglGetPolygonStipple         = 	dllGetPolygonStipple         ;
+		qglGetString                 = 	dllGetString                 ;
+		qglGetTexEnvfv               = 	dllGetTexEnvfv               ;
+		qglGetTexEnviv               = 	dllGetTexEnviv               ;
+		qglGetTexGendv               = 	dllGetTexGendv               ;
+		qglGetTexGenfv               = 	dllGetTexGenfv               ;
+		qglGetTexGeniv               = 	dllGetTexGeniv               ;
+		qglGetTexImage               = 	dllGetTexImage               ;
+		qglGetTexLevelParameterfv    = 	dllGetTexLevelParameterfv    ;
+		qglGetTexLevelParameteriv    = 	dllGetTexLevelParameteriv    ;
+		qglGetTexParameterfv         = 	dllGetTexParameterfv         ;
+		qglGetTexParameteriv         = 	dllGetTexParameteriv         ;
+		qglHint                      = 	dllHint                      ;
+		qglIndexMask                 = 	dllIndexMask                 ;
+		qglIndexPointer              = 	dllIndexPointer              ;
+		qglIndexd                    = 	dllIndexd                    ;
+		qglIndexdv                   = 	dllIndexdv                   ;
+		qglIndexf                    = 	dllIndexf                    ;
+		qglIndexfv                   = 	dllIndexfv                   ;
+		qglIndexi                    = 	dllIndexi                    ;
+		qglIndexiv                   = 	dllIndexiv                   ;
+		qglIndexs                    = 	dllIndexs                    ;
+		qglIndexsv                   = 	dllIndexsv                   ;
+		qglIndexub                   = 	dllIndexub                   ;
+		qglIndexubv                  = 	dllIndexubv                  ;
+		qglInitNames                 = 	dllInitNames                 ;
+		qglInterleavedArrays         = 	dllInterleavedArrays         ;
+		qglIsEnabled                 = 	dllIsEnabled                 ;
+		qglIsList                    = 	dllIsList                    ;
+		qglIsTexture                 = 	dllIsTexture                 ;
+		qglLightModelf               = 	dllLightModelf               ;
+		qglLightModelfv              = 	dllLightModelfv              ;
+		qglLightModeli               = 	dllLightModeli               ;
+		qglLightModeliv              = 	dllLightModeliv              ;
+		qglLightf                    = 	dllLightf                    ;
+		qglLightfv                   = 	dllLightfv                   ;
+		qglLighti                    = 	dllLighti                    ;
+		qglLightiv                   = 	dllLightiv                   ;
+		qglLineStipple               = 	dllLineStipple               ;
+		qglLineWidth                 = 	dllLineWidth                 ;
+		qglListBase                  = 	dllListBase                  ;
+		qglLoadIdentity              = 	dllLoadIdentity              ;
+		qglLoadMatrixd               = 	dllLoadMatrixd               ;
+		qglLoadMatrixf               = 	dllLoadMatrixf               ;
+		qglLoadName                  = 	dllLoadName                  ;
+		qglLogicOp                   = 	dllLogicOp                   ;
+		qglMap1d                     = 	dllMap1d                     ;
+		qglMap1f                     = 	dllMap1f                     ;
+		qglMap2d                     = 	dllMap2d                     ;
+		qglMap2f                     = 	dllMap2f                     ;
+		qglMapGrid1d                 = 	dllMapGrid1d                 ;
+		qglMapGrid1f                 = 	dllMapGrid1f                 ;
+		qglMapGrid2d                 = 	dllMapGrid2d                 ;
+		qglMapGrid2f                 = 	dllMapGrid2f                 ;
+		qglMaterialf                 = 	dllMaterialf                 ;
+		qglMaterialfv                = 	dllMaterialfv                ;
+		qglMateriali                 = 	dllMateriali                 ;
+		qglMaterialiv                = 	dllMaterialiv                ;
+		qglMatrixMode                = 	dllMatrixMode                ;
+		qglMultMatrixd               = 	dllMultMatrixd               ;
+		qglMultMatrixf               = 	dllMultMatrixf               ;
+		qglNewList                   = 	dllNewList                   ;
+		qglNormal3b                  = 	dllNormal3b                  ;
+		qglNormal3bv                 = 	dllNormal3bv                 ;
+		qglNormal3d                  = 	dllNormal3d                  ;
+		qglNormal3dv                 = 	dllNormal3dv                 ;
+		qglNormal3f                  = 	dllNormal3f                  ;
+		qglNormal3fv                 = 	dllNormal3fv                 ;
+		qglNormal3i                  = 	dllNormal3i                  ;
+		qglNormal3iv                 = 	dllNormal3iv                 ;
+		qglNormal3s                  = 	dllNormal3s                  ;
+		qglNormal3sv                 = 	dllNormal3sv                 ;
+		qglNormalPointer             = 	dllNormalPointer             ;
+		qglOrtho                     = 	dllOrtho                     ;
+		qglPassThrough               = 	dllPassThrough               ;
+		qglPixelMapfv                = 	dllPixelMapfv                ;
+		qglPixelMapuiv               = 	dllPixelMapuiv               ;
+		qglPixelMapusv               = 	dllPixelMapusv               ;
+		qglPixelStoref               = 	dllPixelStoref               ;
+		qglPixelStorei               = 	dllPixelStorei               ;
+		qglPixelTransferf            = 	dllPixelTransferf            ;
+		qglPixelTransferi            = 	dllPixelTransferi            ;
+		qglPixelZoom                 = 	dllPixelZoom                 ;
+		qglPointSize                 = 	dllPointSize                 ;
+		qglPolygonMode               = 	dllPolygonMode               ;
+		qglPolygonOffset             = 	dllPolygonOffset             ;
+		qglPolygonStipple            = 	dllPolygonStipple            ;
+		qglPopAttrib                 = 	dllPopAttrib                 ;
+		qglPopClientAttrib           = 	dllPopClientAttrib           ;
+		qglPopMatrix                 = 	dllPopMatrix                 ;
+		qglPopName                   = 	dllPopName                   ;
+		qglPrioritizeTextures        = 	dllPrioritizeTextures        ;
+		qglPushAttrib                = 	dllPushAttrib                ;
+		qglPushClientAttrib          = 	dllPushClientAttrib          ;
+		qglPushMatrix                = 	dllPushMatrix                ;
+		qglPushName                  = 	dllPushName                  ;
+		qglRasterPos2d               = 	dllRasterPos2d               ;
+		qglRasterPos2dv              = 	dllRasterPos2dv              ;
+		qglRasterPos2f               = 	dllRasterPos2f               ;
+		qglRasterPos2fv              = 	dllRasterPos2fv              ;
+		qglRasterPos2i               = 	dllRasterPos2i               ;
+		qglRasterPos2iv              = 	dllRasterPos2iv              ;
+		qglRasterPos2s               = 	dllRasterPos2s               ;
+		qglRasterPos2sv              = 	dllRasterPos2sv              ;
+		qglRasterPos3d               = 	dllRasterPos3d               ;
+		qglRasterPos3dv              = 	dllRasterPos3dv              ;
+		qglRasterPos3f               = 	dllRasterPos3f               ;
+		qglRasterPos3fv              = 	dllRasterPos3fv              ;
+		qglRasterPos3i               = 	dllRasterPos3i               ;
+		qglRasterPos3iv              = 	dllRasterPos3iv              ;
+		qglRasterPos3s               = 	dllRasterPos3s               ;
+		qglRasterPos3sv              = 	dllRasterPos3sv              ;
+		qglRasterPos4d               = 	dllRasterPos4d               ;
+		qglRasterPos4dv              = 	dllRasterPos4dv              ;
+		qglRasterPos4f               = 	dllRasterPos4f               ;
+		qglRasterPos4fv              = 	dllRasterPos4fv              ;
+		qglRasterPos4i               = 	dllRasterPos4i               ;
+		qglRasterPos4iv              = 	dllRasterPos4iv              ;
+		qglRasterPos4s               = 	dllRasterPos4s               ;
+		qglRasterPos4sv              = 	dllRasterPos4sv              ;
+		qglReadBuffer                = 	dllReadBuffer                ;
+		qglReadPixels                = 	dllReadPixels                ;
+		qglRectd                     = 	dllRectd                     ;
+		qglRectdv                    = 	dllRectdv                    ;
+		qglRectf                     = 	dllRectf                     ;
+		qglRectfv                    = 	dllRectfv                    ;
+		qglRecti                     = 	dllRecti                     ;
+		qglRectiv                    = 	dllRectiv                    ;
+		qglRects                     = 	dllRects                     ;
+		qglRectsv                    = 	dllRectsv                    ;
+		qglRenderMode                = 	dllRenderMode                ;
+		qglRotated                   = 	dllRotated                   ;
+		qglRotatef                   = 	dllRotatef                   ;
+		qglScaled                    = 	dllScaled                    ;
+		qglScalef                    = 	dllScalef                    ;
+		qglScissor                   = 	dllScissor                   ;
+		qglSelectBuffer              = 	dllSelectBuffer              ;
+		qglShadeModel                = 	dllShadeModel                ;
+		qglStencilFunc               = 	dllStencilFunc               ;
+		qglStencilMask               = 	dllStencilMask               ;
+		qglStencilOp                 = 	dllStencilOp                 ;
+		qglTexCoord1d                = 	dllTexCoord1d                ;
+		qglTexCoord1dv               = 	dllTexCoord1dv               ;
+		qglTexCoord1f                = 	dllTexCoord1f                ;
+		qglTexCoord1fv               = 	dllTexCoord1fv               ;
+		qglTexCoord1i                = 	dllTexCoord1i                ;
+		qglTexCoord1iv               = 	dllTexCoord1iv               ;
+		qglTexCoord1s                = 	dllTexCoord1s                ;
+		qglTexCoord1sv               = 	dllTexCoord1sv               ;
+		qglTexCoord2d                = 	dllTexCoord2d                ;
+		qglTexCoord2dv               = 	dllTexCoord2dv               ;
+		qglTexCoord2f                = 	dllTexCoord2f                ;
+		qglTexCoord2fv               = 	dllTexCoord2fv               ;
+		qglTexCoord2i                = 	dllTexCoord2i                ;
+		qglTexCoord2iv               = 	dllTexCoord2iv               ;
+		qglTexCoord2s                = 	dllTexCoord2s                ;
+		qglTexCoord2sv               = 	dllTexCoord2sv               ;
+		qglTexCoord3d                = 	dllTexCoord3d                ;
+		qglTexCoord3dv               = 	dllTexCoord3dv               ;
+		qglTexCoord3f                = 	dllTexCoord3f                ;
+		qglTexCoord3fv               = 	dllTexCoord3fv               ;
+		qglTexCoord3i                = 	dllTexCoord3i                ;
+		qglTexCoord3iv               = 	dllTexCoord3iv               ;
+		qglTexCoord3s                = 	dllTexCoord3s                ;
+		qglTexCoord3sv               = 	dllTexCoord3sv               ;
+		qglTexCoord4d                = 	dllTexCoord4d                ;
+		qglTexCoord4dv               = 	dllTexCoord4dv               ;
+		qglTexCoord4f                = 	dllTexCoord4f                ;
+		qglTexCoord4fv               = 	dllTexCoord4fv               ;
+		qglTexCoord4i                = 	dllTexCoord4i                ;
+		qglTexCoord4iv               = 	dllTexCoord4iv               ;
+		qglTexCoord4s                = 	dllTexCoord4s                ;
+		qglTexCoord4sv               = 	dllTexCoord4sv               ;
+		qglTexCoordPointer           = 	dllTexCoordPointer           ;
+		qglTexEnvf                   = 	dllTexEnvf                   ;
+		qglTexEnvfv                  = 	dllTexEnvfv                  ;
+		qglTexEnvi                   = 	dllTexEnvi                   ;
+		qglTexEnviv                  = 	dllTexEnviv                  ;
+		qglTexGend                   = 	dllTexGend                   ;
+		qglTexGendv                  = 	dllTexGendv                  ;
+		qglTexGenf                   = 	dllTexGenf                   ;
+		qglTexGenfv                  = 	dllTexGenfv                  ;
+		qglTexGeni                   = 	dllTexGeni                   ;
+		qglTexGeniv                  = 	dllTexGeniv                  ;
+		qglTexImage1D                = 	dllTexImage1D                ;
+		qglTexImage2D                = 	dllTexImage2D                ;
+		qglTexParameterf             = 	dllTexParameterf             ;
+		qglTexParameterfv            = 	dllTexParameterfv            ;
+		qglTexParameteri             = 	dllTexParameteri             ;
+		qglTexParameteriv            = 	dllTexParameteriv            ;
+		qglTexSubImage1D             = 	dllTexSubImage1D             ;
+		qglTexSubImage2D             = 	dllTexSubImage2D             ;
+		qglTranslated                = 	dllTranslated                ;
+		qglTranslatef                = 	dllTranslatef                ;
+		qglVertex2d                  = 	dllVertex2d                  ;
+		qglVertex2dv                 = 	dllVertex2dv                 ;
+		qglVertex2f                  = 	dllVertex2f                  ;
+		qglVertex2fv                 = 	dllVertex2fv                 ;
+		qglVertex2i                  = 	dllVertex2i                  ;
+		qglVertex2iv                 = 	dllVertex2iv                 ;
+		qglVertex2s                  = 	dllVertex2s                  ;
+		qglVertex2sv                 = 	dllVertex2sv                 ;
+		qglVertex3d                  = 	dllVertex3d                  ;
+		qglVertex3dv                 = 	dllVertex3dv                 ;
+		qglVertex3f                  = 	dllVertex3f                  ;
+		qglVertex3fv                 = 	dllVertex3fv                 ;
+		qglVertex3i                  = 	dllVertex3i                  ;
+		qglVertex3iv                 = 	dllVertex3iv                 ;
+		qglVertex3s                  = 	dllVertex3s                  ;
+		qglVertex3sv                 = 	dllVertex3sv                 ;
+		qglVertex4d                  = 	dllVertex4d                  ;
+		qglVertex4dv                 = 	dllVertex4dv                 ;
+		qglVertex4f                  = 	dllVertex4f                  ;
+		qglVertex4fv                 = 	dllVertex4fv                 ;
+		qglVertex4i                  = 	dllVertex4i                  ;
+		qglVertex4iv                 = 	dllVertex4iv                 ;
+		qglVertex4s                  = 	dllVertex4s                  ;
+		qglVertex4sv                 = 	dllVertex4sv                 ;
+		qglVertexPointer             = 	dllVertexPointer             ;
+		qglViewport                  = 	dllViewport                  ;
+	}
+}
+
+
+void GLimp_LogNewFrame( void )
+{
+	fprintf( glw_state.log_fp, "*** R_BeginFrame ***\n" );
+}
+
+
diff --git a/src/unix/linux_signals.c b/src/unix/linux_signals.c
new file mode 100644
index 0000000..72c5a52
--- /dev/null
+++ b/src/unix/linux_signals.c
@@ -0,0 +1,65 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Tremulous; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+#include <signal.h>
+
+#include "../qcommon/q_shared.h"
+#include "../qcommon/qcommon.h"
+#ifndef DEDICATED
+#include "../renderer/tr_local.h"
+#endif
+
+static qboolean signalcaught = qfalse;;
+
+void Sys_Exit(int); // bk010104 - abstraction
+
+static void signal_handler(int sig) // bk010104 - replace this... (NOTE TTimo huh?)
+{
+  if (signalcaught)
+  {
+    printf("DOUBLE SIGNAL FAULT: Received signal %d, exiting...\n", sig);
+    Sys_Exit(1); // bk010104 - abstraction
+  }
+
+  signalcaught = qtrue;
+  printf("Received signal %d, exiting...\n", sig);
+#ifndef DEDICATED
+  //GLimp_Shutdown(); // bk010104 - shouldn't this be CL_Shutdown
+  // rcg08312005 Agreed: changed to CL_Shutdown...  --ryan.
+  CL_Shutdown();
+#endif
+  SV_Shutdown("Signal caught");
+  Sys_Exit(0); // bk010104 - abstraction NOTE TTimo send a 0 to avoid DOUBLE SIGNAL FAULT
+}
+
+void InitSig(void)
+{
+  signal(SIGHUP, signal_handler);
+  signal(SIGQUIT, signal_handler);
+  signal(SIGILL, signal_handler);
+  signal(SIGTRAP, signal_handler);
+  signal(SIGIOT, signal_handler);
+  signal(SIGBUS, signal_handler);
+  signal(SIGFPE, signal_handler);
+  signal(SIGSEGV, signal_handler);
+  signal(SIGTERM, signal_handler);
+}
diff --git a/src/unix/linux_snd.c b/src/unix/linux_snd.c
new file mode 100644
index 0000000..cc46118
--- /dev/null
+++ b/src/unix/linux_snd.c
@@ -0,0 +1,295 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Tremulous; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+
+#if !USE_SDL_SOUND
+
+#include <unistd.h>
+#include <fcntl.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <sys/ioctl.h>
+#include <sys/mman.h>
+#include <sys/shm.h>
+#include <sys/wait.h>
+#ifdef __linux__ // rb0101023 - guard this
+#include <linux/soundcard.h>
+#endif
+#ifdef __FreeBSD__ // rb0101023 - added
+#include <sys/soundcard.h>
+#endif
+#include <stdio.h>
+
+#include "../qcommon/q_shared.h"
+#include "../client/snd_local.h"
+
+int audio_fd;
+int snd_inited=0;
+
+cvar_t *sndbits;
+cvar_t *sndspeed;
+cvar_t *sndchannels;
+
+cvar_t *snddevice;
+
+/* Some devices may work only with 48000 */
+static int tryrates[] = { 22050, 11025, 44100, 48000, 8000 };
+
+static qboolean use_custom_memset = qfalse;
+// https://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=371 
+void Snd_Memset (void* dest, const int val, const size_t count)
+{
+  int *pDest;
+  int i, iterate;
+
+  if (!use_custom_memset)
+  {
+    Com_Memset(dest,val,count);
+    return;
+  }
+  iterate = count / sizeof(int);
+  pDest = (int*)dest;
+  for(i=0; i<iterate; i++)
+  {
+    pDest[i] = val;
+  }
+}
+
+qboolean SNDDMA_Init(void)
+{
+	int rc;
+    int fmt;
+	int tmp;
+    int i;
+    // char *s; // bk001204 - unused
+	struct audio_buf_info info;
+	int caps;
+
+	if (snd_inited)
+		return 1;
+
+	if (!snddevice) {
+		sndbits = Cvar_Get("sndbits", "16", CVAR_ARCHIVE);
+		sndspeed = Cvar_Get("sndspeed", "0", CVAR_ARCHIVE);
+		sndchannels = Cvar_Get("sndchannels", "2", CVAR_ARCHIVE);
+		snddevice = Cvar_Get("snddevice", "/dev/dsp", CVAR_ARCHIVE);
+	}
+
+	// open /dev/dsp, confirm capability to mmap, and get size of dma buffer
+	if (!audio_fd) {
+		audio_fd = open(snddevice->string, O_RDWR);
+
+		if (audio_fd < 0) {
+			perror(snddevice->string);
+			Com_Printf("Could not open %s\n", snddevice->string);
+			return 0;
+			}
+	}
+
+	if (ioctl(audio_fd, SNDCTL_DSP_GETCAPS, &caps) == -1) {
+		perror(snddevice->string);
+        Com_Printf("Sound driver too old\n");
+		close(audio_fd);
+		return 0;
+	}
+
+	if (!(caps & DSP_CAP_TRIGGER) || !(caps & DSP_CAP_MMAP)) {
+		Com_Printf("Sorry but your soundcard can't do this\n");
+		close(audio_fd);
+		return 0;
+	}
+
+
+	/* SNDCTL_DSP_GETOSPACE moved to be called later */
+    
+	// set sample bits & speed
+  dma.samplebits = (int)sndbits->value;
+	if (dma.samplebits != 16 && dma.samplebits != 8) {
+        ioctl(audio_fd, SNDCTL_DSP_GETFMTS, &fmt);
+        if (fmt & AFMT_S16_LE) 
+			dma.samplebits = 16;
+        else if (fmt & AFMT_U8) 
+			dma.samplebits = 8;
+    }
+
+	dma.speed = (int)sndspeed->value;
+	if (!dma.speed) {
+        for (i=0 ; i<sizeof(tryrates)/4 ; i++)
+            if (!ioctl(audio_fd, SNDCTL_DSP_SPEED, &tryrates[i])) 
+				break;
+        dma.speed = tryrates[i];
+    }
+
+	dma.channels = (int)sndchannels->value;
+	if (dma.channels < 1 || dma.channels > 2)
+		dma.channels = 2;
+        
+/*  mmap() call moved forward */
+
+	tmp = 0;
+	if (dma.channels == 2)
+		tmp = 1;
+    rc = ioctl(audio_fd, SNDCTL_DSP_STEREO, &tmp);
+    if (rc < 0) {
+		perror(snddevice->string);
+        Com_Printf("Could not set %s to stereo=%d", snddevice->string, dma.channels);
+		close(audio_fd);
+        return 0;
+    }
+
+	if (tmp)
+		dma.channels = 2;
+	else
+		dma.channels = 1;
+
+    rc = ioctl(audio_fd, SNDCTL_DSP_SPEED, &dma.speed);
+    if (rc < 0) {
+		perror(snddevice->string);
+        Com_Printf("Could not set %s speed to %d", snddevice->string, dma.speed);
+		close(audio_fd);
+        return 0;
+    }
+
+    if (dma.samplebits == 16) {
+        rc = AFMT_S16_LE;
+        rc = ioctl(audio_fd, SNDCTL_DSP_SETFMT, &rc);
+        if (rc < 0) {
+			perror(snddevice->string);
+			Com_Printf("Could not support 16-bit data.  Try 8-bit.\n");
+			close(audio_fd);
+			return 0;
+		}
+    } else if (dma.samplebits == 8) {
+        rc = AFMT_U8;
+        rc = ioctl(audio_fd, SNDCTL_DSP_SETFMT, &rc);
+        if (rc < 0) {
+			perror(snddevice->string);
+			Com_Printf("Could not support 8-bit data.\n");
+			close(audio_fd);
+			return 0;
+		}
+    } else {
+		perror(snddevice->string);
+		Com_Printf("%d-bit sound not supported.", dma.samplebits);
+		close(audio_fd);
+		return 0;
+	}
+
+    if (ioctl(audio_fd, SNDCTL_DSP_GETOSPACE, &info)==-1) {   
+        perror("GETOSPACE");
+		Com_Printf("Um, can't do GETOSPACE?\n");
+		close(audio_fd);
+		return 0;
+    }
+
+	dma.samples = info.fragstotal * info.fragsize / (dma.samplebits/8);
+	dma.submission_chunk = 1;
+
+	// memory map the dma buffer
+
+  // TTimo 2001/10/08 added PROT_READ to the mmap
+  // https://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=371
+  // checking Alsa bug, doesn't allow dma alloc with PROT_READ?
+
+	if (!dma.buffer)
+		dma.buffer = (unsigned char *) mmap(NULL, info.fragstotal
+			* info.fragsize, PROT_WRITE|PROT_READ, MAP_FILE|MAP_SHARED, audio_fd, 0);
+
+  if (dma.buffer == MAP_FAILED)
+  {
+    Com_Printf("Could not mmap dma buffer PROT_WRITE|PROT_READ\n");
+    Com_Printf("trying mmap PROT_WRITE (with associated better compatibility / less performance code)\n");
+		dma.buffer = (unsigned char *) mmap(NULL, info.fragstotal
+			* info.fragsize, PROT_WRITE, MAP_FILE|MAP_SHARED, audio_fd, 0);
+    // NOTE TTimo could add a variable to force using regular memset on systems that are known to be safe
+    use_custom_memset = qtrue;
+  }
+
+	if (dma.buffer == MAP_FAILED) {
+		perror(snddevice->string);
+		Com_Printf("Could not mmap %s\n", snddevice->string);
+		close(audio_fd);
+		return 0;
+	}
+
+	// toggle the trigger & start her up
+
+  tmp = 0;
+  rc  = ioctl(audio_fd, SNDCTL_DSP_SETTRIGGER, &tmp);
+	if (rc < 0) {
+		perror(snddevice->string);
+		Com_Printf("Could not toggle.\n");
+		close(audio_fd);
+		return 0;
+	}
+
+  tmp = PCM_ENABLE_OUTPUT;
+  rc = ioctl(audio_fd, SNDCTL_DSP_SETTRIGGER, &tmp);
+	if (rc < 0) {
+		perror(snddevice->string);
+		Com_Printf("Could not toggle.\n");
+		close(audio_fd);
+
+		return 0;
+	}
+
+	snd_inited = 1;
+	return 1;
+}
+
+int SNDDMA_GetDMAPos(void)
+{
+	struct count_info count;
+
+	if (!snd_inited) return 0;
+
+	if (ioctl(audio_fd, SNDCTL_DSP_GETOPTR, &count) == -1) {
+		perror(snddevice->string);
+		Com_Printf("Uh, sound dead.\n");
+		close(audio_fd);
+		snd_inited = 0;
+		return 0;
+	}
+	return count.ptr / (dma.samplebits / 8);
+}
+
+void SNDDMA_Shutdown(void)
+{
+}
+
+/*
+==============
+SNDDMA_Submit
+
+Send sound to device if buffer isn't really the dma buffer
+===============
+*/
+void SNDDMA_Submit(void)
+{
+}
+
+void SNDDMA_BeginPainting (void)
+{
+}
+
+#endif // !USE_SDL_SOUND
+
diff --git a/src/unix/matha.s b/src/unix/matha.s
new file mode 100644
index 0000000..d8ddb55
--- /dev/null
+++ b/src/unix/matha.s
@@ -0,0 +1,425 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Foobar; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+//
+// math.s
+// x86 assembly-language math routines.
+
+#include "qasm.h"
+
+
+#if	id386
+
+	.data
+
+	.align	4
+Ljmptab:	.long	Lcase0, Lcase1, Lcase2, Lcase3
+			.long	Lcase4, Lcase5, Lcase6, Lcase7
+
+	.text
+
+// TODO: rounding needed?
+// stack parameter offset
+#define	val	4
+
+.globl C(Invert24To16)
+C(Invert24To16):
+
+	movl	val(%esp),%ecx
+	movl	$0x100,%edx		// 0x10000000000 as dividend
+	cmpl	%edx,%ecx
+	jle		LOutOfRange
+
+	subl	%eax,%eax
+	divl	%ecx
+
+	ret
+
+LOutOfRange:
+	movl	$0xFFFFFFFF,%eax
+	ret
+
+#if 0
+
+#define	in	4
+#define out	8
+
+	.align 2
+.globl C(TransformVector)
+C(TransformVector):
+	movl	in(%esp),%eax
+	movl	out(%esp),%edx
+
+	flds	(%eax)		// in[0]
+	fmuls	C(vright)		// in[0]*vright[0]
+	flds	(%eax)		// in[0] | in[0]*vright[0]
+	fmuls	C(vup)		// in[0]*vup[0] | in[0]*vright[0]
+	flds	(%eax)		// in[0] | in[0]*vup[0] | in[0]*vright[0]
+	fmuls	C(vpn)		// in[0]*vpn[0] | in[0]*vup[0] | in[0]*vright[0]
+
+	flds	4(%eax)		// in[1] | ...
+	fmuls	C(vright)+4	// in[1]*vright[1] | ...
+	flds	4(%eax)		// in[1] | in[1]*vright[1] | ...
+	fmuls	C(vup)+4		// in[1]*vup[1] | in[1]*vright[1] | ...
+	flds	4(%eax)		// in[1] | in[1]*vup[1] | in[1]*vright[1] | ...
+	fmuls	C(vpn)+4		// in[1]*vpn[1] | in[1]*vup[1] | in[1]*vright[1] | ...
+	fxch	%st(2)		// in[1]*vright[1] | in[1]*vup[1] | in[1]*vpn[1] | ...
+
+	faddp	%st(0),%st(5)	// in[1]*vup[1] | in[1]*vpn[1] | ...
+	faddp	%st(0),%st(3)	// in[1]*vpn[1] | ...
+	faddp	%st(0),%st(1)	// vpn_accum | vup_accum | vright_accum
+
+	flds	8(%eax)		// in[2] | ...
+	fmuls	C(vright)+8	// in[2]*vright[2] | ...
+	flds	8(%eax)		// in[2] | in[2]*vright[2] | ...
+	fmuls	C(vup)+8		// in[2]*vup[2] | in[2]*vright[2] | ...
+	flds	8(%eax)		// in[2] | in[2]*vup[2] | in[2]*vright[2] | ...
+	fmuls	C(vpn)+8		// in[2]*vpn[2] | in[2]*vup[2] | in[2]*vright[2] | ...
+	fxch	%st(2)		// in[2]*vright[2] | in[2]*vup[2] | in[2]*vpn[2] | ...
+
+	faddp	%st(0),%st(5)	// in[2]*vup[2] | in[2]*vpn[2] | ...
+	faddp	%st(0),%st(3)	// in[2]*vpn[2] | ...
+	faddp	%st(0),%st(1)	// vpn_accum | vup_accum | vright_accum
+
+	fstps	8(%edx)		// out[2]
+	fstps	4(%edx)		// out[1]
+	fstps	(%edx)		// out[0]
+
+	ret
+
+#endif
+
+#define EMINS	4+4
+#define EMAXS	4+8
+#define P		4+12
+
+	.align 2
+.globl C(BoxOnPlaneSide)
+C(BoxOnPlaneSide):
+	pushl	%ebx
+
+	movl	P(%esp),%edx
+	movl	EMINS(%esp),%ecx
+	xorl	%eax,%eax
+	movl	EMAXS(%esp),%ebx
+	movb	pl_signbits(%edx),%al
+	cmpb	$8,%al
+	jge		Lerror
+	flds	pl_normal(%edx)		// p->normal[0]
+	fld		%st(0)				// p->normal[0] | p->normal[0]
+	// bk000422 - warning: missing prefix `*' in absolute indirect address, maybe misassembled!
+	// bk001129 - fix from Andrew Henderson, was: Ljmptab(,%eax,4) 
+	jmp		*Ljmptab(,%eax,4)
+
+
+//dist1= p->normal[0]*emaxs[0] + p->normal[1]*emaxs[1] + p->normal[2]*emaxs[2];
+//dist2= p->normal[0]*emins[0] + p->normal[1]*emins[1] + p->normal[2]*emins[2];
+Lcase0:
+	fmuls	(%ebx)				// p->normal[0]*emaxs[0] | p->normal[0]
+	flds	pl_normal+4(%edx)	// p->normal[1] | p->normal[0]*emaxs[0] |
+								//  p->normal[0]
+	fxch	%st(2)				// p->normal[0] | p->normal[0]*emaxs[0] |
+								//  p->normal[1]
+	fmuls	(%ecx)				// p->normal[0]*emins[0] |
+								//  p->normal[0]*emaxs[0] | p->normal[1]
+	fxch	%st(2)				// p->normal[1] | p->normal[0]*emaxs[0] |
+								//  p->normal[0]*emins[0]
+	fld		%st(0)				// p->normal[1] | p->normal[1] |
+								//  p->normal[0]*emaxs[0] |
+								//  p->normal[0]*emins[0]
+	fmuls	4(%ebx)				// p->normal[1]*emaxs[1] | p->normal[1] |
+								//  p->normal[0]*emaxs[0] |
+								//  p->normal[0]*emins[0]
+	flds	pl_normal+8(%edx)	// p->normal[2] | p->normal[1]*emaxs[1] |
+								//  p->normal[1] | p->normal[0]*emaxs[0] |
+								//  p->normal[0]*emins[0]
+	fxch	%st(2)				// p->normal[1] | p->normal[1]*emaxs[1] |
+								//  p->normal[2] | p->normal[0]*emaxs[0] |
+								//  p->normal[0]*emins[0]
+	fmuls	4(%ecx)				// p->normal[1]*emins[1] |
+								//  p->normal[1]*emaxs[1] |
+								//  p->normal[2] | p->normal[0]*emaxs[0] |
+								//  p->normal[0]*emins[0]
+	fxch	%st(2)				// p->normal[2] | p->normal[1]*emaxs[1] |
+								//  p->normal[1]*emins[1] |
+								//  p->normal[0]*emaxs[0] |
+								//  p->normal[0]*emins[0]
+	fld		%st(0)				// p->normal[2] | p->normal[2] |
+								//  p->normal[1]*emaxs[1] |
+								//  p->normal[1]*emins[1] |
+								//  p->normal[0]*emaxs[0] |
+								//  p->normal[0]*emins[0]
+	fmuls	8(%ebx)				// p->normal[2]*emaxs[2] |
+								//  p->normal[2] |
+								//  p->normal[1]*emaxs[1] |
+								//  p->normal[1]*emins[1] |
+								//  p->normal[0]*emaxs[0] |
+								//  p->normal[0]*emins[0]
+	fxch	%st(5)				// p->normal[0]*emins[0] |
+								//  p->normal[2] |
+								//  p->normal[1]*emaxs[1] |
+								//  p->normal[1]*emins[1] |
+								//  p->normal[0]*emaxs[0] |
+								//  p->normal[2]*emaxs[2]
+	faddp	%st(0),%st(3)		//p->normal[2] |
+								// p->normal[1]*emaxs[1] |
+								// p->normal[1]*emins[1]+p->normal[0]*emins[0]|
+								// p->normal[0]*emaxs[0] |
+								// p->normal[2]*emaxs[2]
+	fmuls	8(%ecx)				//p->normal[2]*emins[2] |
+								// p->normal[1]*emaxs[1] |
+								// p->normal[1]*emins[1]+p->normal[0]*emins[0]|
+								// p->normal[0]*emaxs[0] |
+								// p->normal[2]*emaxs[2]
+	fxch	%st(1)				//p->normal[1]*emaxs[1] |
+								// p->normal[2]*emins[2] |
+								// p->normal[1]*emins[1]+p->normal[0]*emins[0]|
+								// p->normal[0]*emaxs[0] |
+								// p->normal[2]*emaxs[2]
+	faddp	%st(0),%st(3)		//p->normal[2]*emins[2] |
+								// p->normal[1]*emins[1]+p->normal[0]*emins[0]|
+								// p->normal[0]*emaxs[0]+p->normal[1]*emaxs[1]|
+								// p->normal[2]*emaxs[2]
+	fxch	%st(3)				//p->normal[2]*emaxs[2] +
+								// p->normal[1]*emins[1]+p->normal[0]*emins[0]|
+								// p->normal[0]*emaxs[0]+p->normal[1]*emaxs[1]|
+								// p->normal[2]*emins[2]
+	faddp	%st(0),%st(2)		//p->normal[1]*emins[1]+p->normal[0]*emins[0]|
+								// dist1 | p->normal[2]*emins[2]
+
+	jmp		LSetSides
+
+//dist1= p->normal[0]*emins[0] + p->normal[1]*emaxs[1] + p->normal[2]*emaxs[2];
+//dist2= p->normal[0]*emaxs[0] + p->normal[1]*emins[1] + p->normal[2]*emins[2];
+Lcase1:
+	fmuls	(%ecx)				// emins[0]
+	flds	pl_normal+4(%edx)
+	fxch	%st(2)
+	fmuls	(%ebx)				// emaxs[0]
+	fxch	%st(2)
+	fld		%st(0)
+	fmuls	4(%ebx)				// emaxs[1]
+	flds	pl_normal+8(%edx)
+	fxch	%st(2)
+	fmuls	4(%ecx)				// emins[1]
+	fxch	%st(2)
+	fld		%st(0)
+	fmuls	8(%ebx)				// emaxs[2]
+	fxch	%st(5)
+	faddp	%st(0),%st(3)
+	fmuls	8(%ecx)				// emins[2]
+	fxch	%st(1)
+	faddp	%st(0),%st(3)
+	fxch	%st(3)
+	faddp	%st(0),%st(2)
+
+	jmp		LSetSides
+
+//dist1= p->normal[0]*emaxs[0] + p->normal[1]*emins[1] + p->normal[2]*emaxs[2];
+//dist2= p->normal[0]*emins[0] + p->normal[1]*emaxs[1] + p->normal[2]*emins[2];
+Lcase2:
+	fmuls	(%ebx)				// emaxs[0]
+	flds	pl_normal+4(%edx)
+	fxch	%st(2)
+	fmuls	(%ecx)				// emins[0]
+	fxch	%st(2)
+	fld		%st(0)
+	fmuls	4(%ecx)				// emins[1]
+	flds	pl_normal+8(%edx)
+	fxch	%st(2)
+	fmuls	4(%ebx)				// emaxs[1]
+	fxch	%st(2)
+	fld		%st(0)
+	fmuls	8(%ebx)				// emaxs[2]
+	fxch	%st(5)
+	faddp	%st(0),%st(3)
+	fmuls	8(%ecx)				// emins[2]
+	fxch	%st(1)
+	faddp	%st(0),%st(3)
+	fxch	%st(3)
+	faddp	%st(0),%st(2)
+
+	jmp		LSetSides
+
+//dist1= p->normal[0]*emins[0] + p->normal[1]*emins[1] + p->normal[2]*emaxs[2];
+//dist2= p->normal[0]*emaxs[0] + p->normal[1]*emaxs[1] + p->normal[2]*emins[2];
+Lcase3:
+	fmuls	(%ecx)				// emins[0]
+	flds	pl_normal+4(%edx)
+	fxch	%st(2)
+	fmuls	(%ebx)				// emaxs[0]
+	fxch	%st(2)
+	fld		%st(0)
+	fmuls	4(%ecx)				// emins[1]
+	flds	pl_normal+8(%edx)
+	fxch	%st(2)
+	fmuls	4(%ebx)				// emaxs[1]
+	fxch	%st(2)
+	fld		%st(0)
+	fmuls	8(%ebx)				// emaxs[2]
+	fxch	%st(5)
+	faddp	%st(0),%st(3)
+	fmuls	8(%ecx)				// emins[2]
+	fxch	%st(1)
+	faddp	%st(0),%st(3)
+	fxch	%st(3)
+	faddp	%st(0),%st(2)
+
+	jmp		LSetSides
+
+//dist1= p->normal[0]*emaxs[0] + p->normal[1]*emaxs[1] + p->normal[2]*emins[2];
+//dist2= p->normal[0]*emins[0] + p->normal[1]*emins[1] + p->normal[2]*emaxs[2];
+Lcase4:
+	fmuls	(%ebx)				// emaxs[0]
+	flds	pl_normal+4(%edx)
+	fxch	%st(2)
+	fmuls	(%ecx)				// emins[0]
+	fxch	%st(2)
+	fld		%st(0)
+	fmuls	4(%ebx)				// emaxs[1]
+	flds	pl_normal+8(%edx)
+	fxch	%st(2)
+	fmuls	4(%ecx)				// emins[1]
+	fxch	%st(2)
+	fld		%st(0)
+	fmuls	8(%ecx)				// emins[2]
+	fxch	%st(5)
+	faddp	%st(0),%st(3)
+	fmuls	8(%ebx)				// emaxs[2]
+	fxch	%st(1)
+	faddp	%st(0),%st(3)
+	fxch	%st(3)
+	faddp	%st(0),%st(2)
+
+	jmp		LSetSides
+
+//dist1= p->normal[0]*emins[0] + p->normal[1]*emaxs[1] + p->normal[2]*emins[2];
+//dist2= p->normal[0]*emaxs[0] + p->normal[1]*emins[1] + p->normal[2]*emaxs[2];
+Lcase5:
+	fmuls	(%ecx)				// emins[0]
+	flds	pl_normal+4(%edx)
+	fxch	%st(2)
+	fmuls	(%ebx)				// emaxs[0]
+	fxch	%st(2)
+	fld		%st(0)
+	fmuls	4(%ebx)				// emaxs[1]
+	flds	pl_normal+8(%edx)
+	fxch	%st(2)
+	fmuls	4(%ecx)				// emins[1]
+	fxch	%st(2)
+	fld		%st(0)
+	fmuls	8(%ecx)				// emins[2]
+	fxch	%st(5)
+	faddp	%st(0),%st(3)
+	fmuls	8(%ebx)				// emaxs[2]
+	fxch	%st(1)
+	faddp	%st(0),%st(3)
+	fxch	%st(3)
+	faddp	%st(0),%st(2)
+
+	jmp		LSetSides
+
+//dist1= p->normal[0]*emaxs[0] + p->normal[1]*emins[1] + p->normal[2]*emins[2];
+//dist2= p->normal[0]*emins[0] + p->normal[1]*emaxs[1] + p->normal[2]*emaxs[2];
+Lcase6:
+	fmuls	(%ebx)				// emaxs[0]
+	flds	pl_normal+4(%edx)
+	fxch	%st(2)
+	fmuls	(%ecx)				// emins[0]
+	fxch	%st(2)
+	fld		%st(0)
+	fmuls	4(%ecx)				// emins[1]
+	flds	pl_normal+8(%edx)
+	fxch	%st(2)
+	fmuls	4(%ebx)				// emaxs[1]
+	fxch	%st(2)
+	fld		%st(0)
+	fmuls	8(%ecx)				// emins[2]
+	fxch	%st(5)
+	faddp	%st(0),%st(3)
+	fmuls	8(%ebx)				// emaxs[2]
+	fxch	%st(1)
+	faddp	%st(0),%st(3)
+	fxch	%st(3)
+	faddp	%st(0),%st(2)
+
+	jmp		LSetSides
+
+//dist1= p->normal[0]*emins[0] + p->normal[1]*emins[1] + p->normal[2]*emins[2];
+//dist2= p->normal[0]*emaxs[0] + p->normal[1]*emaxs[1] + p->normal[2]*emaxs[2];
+Lcase7:
+	fmuls	(%ecx)				// emins[0]
+	flds	pl_normal+4(%edx)
+	fxch	%st(2)
+	fmuls	(%ebx)				// emaxs[0]
+	fxch	%st(2)
+	fld		%st(0)
+	fmuls	4(%ecx)				// emins[1]
+	flds	pl_normal+8(%edx)
+	fxch	%st(2)
+	fmuls	4(%ebx)				// emaxs[1]
+	fxch	%st(2)
+	fld		%st(0)
+	fmuls	8(%ecx)				// emins[2]
+	fxch	%st(5)
+	faddp	%st(0),%st(3)
+	fmuls	8(%ebx)				// emaxs[2]
+	fxch	%st(1)
+	faddp	%st(0),%st(3)
+	fxch	%st(3)
+	faddp	%st(0),%st(2)
+
+LSetSides:
+
+//	sides = 0;
+//	if (dist1 >= p->dist)
+//		sides = 1;
+//	if (dist2 < p->dist)
+//		sides |= 2;
+
+	faddp	%st(0),%st(2)		// dist1 | dist2
+	fcomps	pl_dist(%edx)
+	xorl	%ecx,%ecx
+	fnstsw	%ax
+	fcomps	pl_dist(%edx)
+	andb	$1,%ah
+	xorb	$1,%ah
+	addb	%ah,%cl
+
+	fnstsw	%ax
+	andb	$1,%ah
+	addb	%ah,%ah
+	addb	%ah,%cl
+
+//	return sides;
+
+	popl	%ebx
+	movl	%ecx,%eax	// return status
+
+	ret
+
+
+Lerror:
+	movl	1, %eax
+	ret
+
+#endif	// id386
diff --git a/src/unix/qasm.h b/src/unix/qasm.h
new file mode 100644
index 0000000..9ebcb5f
--- /dev/null
+++ b/src/unix/qasm.h
@@ -0,0 +1,51 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Tremulous; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+#ifndef __ASM_I386__
+#define __ASM_I386__
+
+#include "../qcommon/q_platform.h"
+
+#if defined(__MINGW32__) || defined(MACOS_X)
+#undef ELF
+#endif
+
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
+
+#ifdef ELF
+#define C(label) label
+#else
+#define C(label) _##label
+#endif
+
+// plane_t structure
+// !!! if this is changed, it must be changed in q_shared.h too !!!
+#define pl_normal	0
+#define pl_dist		12
+#define pl_type		16
+#define pl_signbits	17
+#define pl_pad		18
+#define pl_size		20
+
+#endif
diff --git a/src/unix/sdl_glimp.c b/src/unix/sdl_glimp.c
new file mode 100644
index 0000000..dcfa0a8
--- /dev/null
+++ b/src/unix/sdl_glimp.c
@@ -0,0 +1,1755 @@
+
+#if USE_SDL_VIDEO
+
+/*
+ * SDL implementation for Quake 3: Arena's GPL source release.
+ *
+ * I wrote such a beast originally for Loki's port of Heavy Metal: FAKK2,
+ *  and then wrote it again for the Linux client of Medal of Honor: Allied
+ *  Assault. Third time's a charm, so I'm rewriting this once more for the
+ *  GPL release of Quake 3.
+ *
+ * Written by Ryan C. Gordon (icculus@icculus.org). Please refer to
+ *    http://ioquake3.org/ for the latest version of this code.
+ *
+ *  Patches and comments are welcome at the above address.
+ *
+ * I cut-and-pasted this from linux_glimp.c, and moved it to SDL line-by-line.
+ *  There is probably some cruft that could be removed here.
+ *
+ * You should define USE_SDL=1 and then add this to the makefile.
+ *  USE_SDL will disable the X11 target.
+ */
+
+/*
+Original copyright on Q3A sources:
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Tremulous; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+/*
+** GLW_IMP.C
+**
+** This file contains ALL Linux specific stuff having to do with the
+** OpenGL refresh.  When a port is being made the following functions
+** must be implemented by the port:
+**
+** GLimp_EndFrame
+** GLimp_Init
+** GLimp_Shutdown
+** GLimp_SwitchFullscreen
+** GLimp_SetGamma
+**
+*/
+
+#include "SDL.h"
+
+#ifdef SMP
+#include "SDL_thread.h"
+#endif
+
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#if USE_SDL_VIDEO
+#include "SDL.h"
+#include "SDL_loadso.h"
+#else
+#include <dlfcn.h>
+#endif
+
+#include "../renderer/tr_local.h"
+#include "../client/client.h"
+#include "linux_local.h" // bk001130
+
+#include "unix_glw.h"
+
+
+/* Just hack it for now. */
+#ifdef MACOS_X
+#include <IOKit/hidsystem/IOHIDLib.h>
+#include <IOKit/hidsystem/IOHIDParameter.h>
+#include <drivers/event_status_driver.h>
+typedef CGLContextObj QGLContext;
+#define GLimp_GetCurrentContext() CGLGetCurrentContext()
+#define GLimp_SetCurrentContext(ctx) CGLSetCurrentContext(ctx)
+#else
+typedef void *QGLContext;
+#define GLimp_GetCurrentContext() (NULL)
+#define GLimp_SetCurrentContext(ctx)
+#endif
+
+static QGLContext opengl_context;
+
+//#define KBD_DBG
+
+typedef enum
+{
+  RSERR_OK,
+
+  RSERR_INVALID_FULLSCREEN,
+  RSERR_INVALID_MODE,
+
+  RSERR_UNKNOWN
+} rserr_t;
+
+glwstate_t glw_state;
+
+static SDL_Surface *screen = NULL;
+static SDL_Joystick *stick = NULL;
+
+static qboolean mouse_avail = qfalse;
+static qboolean mouse_active = qfalse;
+static qboolean sdlrepeatenabled = qfalse;
+
+static cvar_t *in_mouse;
+static cvar_t *in_disablemacosxmouseaccel;
+#ifdef MACOS_X
+static double originalMouseSpeed = -1.0;
+#endif
+cvar_t *in_subframe;
+cvar_t *in_nograb; // this is strictly for developers
+
+// bk001130 - from cvs1.17 (mkv), but not static
+cvar_t   *in_joystick      = NULL;
+cvar_t   *in_joystickDebug = NULL;
+cvar_t   *joy_threshold    = NULL;
+
+cvar_t  *r_allowSoftwareGL;   // don't abort out if the pixelformat claims software
+cvar_t  *r_previousglDriver;
+
+qboolean GLimp_sdl_init_video(void)
+{
+  if (!SDL_WasInit(SDL_INIT_VIDEO))
+  {
+    ri.Printf( PRINT_ALL, "Calling SDL_Init(SDL_INIT_VIDEO)...\n");
+    if (SDL_Init(SDL_INIT_VIDEO) == -1)
+    {
+		ri.Printf( PRINT_ALL, "SDL_Init(SDL_INIT_VIDEO) failed: %s\n", SDL_GetError());
+        return qfalse;
+    }
+    ri.Printf( PRINT_ALL, "SDL_Init(SDL_INIT_VIDEO) passed.\n");
+  }
+
+  return qtrue;
+}
+
+
+/*
+* Find the first occurrence of find in s.
+*/
+// bk001130 - from cvs1.17 (mkv), const
+// bk001130 - made first argument const
+static const char *Q_stristr( const char *s, const char *find)
+{
+  register char c, sc;
+  register size_t len;
+
+  if ((c = *find++) != 0)
+  {
+    if (c >= 'a' && c <= 'z')
+    {
+      c -= ('a' - 'A');
+    }
+    len = strlen(find);
+    do
+    {
+      do
+      {
+        if ((sc = *s++) == 0)
+          return NULL;
+        if (sc >= 'a' && sc <= 'z')
+        {
+          sc -= ('a' - 'A');
+        }
+      } while (sc != c);
+    } while (Q_stricmpn(s, find, len) != 0);
+    s--;
+  }
+  return s;
+}
+
+static const char *XLateKey(SDL_keysym *keysym, int *key)
+{
+  static char buf[2] = { '\0', '\0' };
+  *key = 0;
+
+  *buf = '\0';
+
+  // these happen to match the ASCII chars.
+  if ((keysym->sym >= ' ') && (keysym->sym <= '~'))
+  {
+     *key = (int) keysym->sym;
+  }
+  else
+  switch (keysym->sym)
+  {
+  case SDLK_PAGEUP: *key = K_PGUP; break;
+  case SDLK_KP9:  *key = K_KP_PGUP; break;
+  case SDLK_PAGEDOWN: *key = K_PGDN; break;
+  case SDLK_KP3: *key = K_KP_PGDN; break;
+  case SDLK_KP7: *key = K_KP_HOME; break;
+  case SDLK_HOME:  *key = K_HOME; break;
+  case SDLK_KP1:   *key = K_KP_END; break;
+  case SDLK_END:   *key = K_END; break;
+  case SDLK_KP4: *key = K_KP_LEFTARROW; break;
+  case SDLK_LEFT:  *key = K_LEFTARROW; break;
+  case SDLK_KP6: *key = K_KP_RIGHTARROW; break;
+  case SDLK_RIGHT:  *key = K_RIGHTARROW;    break;
+  case SDLK_KP2:    *key = K_KP_DOWNARROW; break;
+  case SDLK_DOWN:  *key = K_DOWNARROW; break;
+  case SDLK_KP8:    *key = K_KP_UPARROW; break;
+  case SDLK_UP:    *key = K_UPARROW;   break;
+  case SDLK_ESCAPE: *key = K_ESCAPE;    break;
+  case SDLK_KP_ENTER: *key = K_KP_ENTER;  break;
+  case SDLK_RETURN: *key = K_ENTER;    break;
+  case SDLK_TAB:    *key = K_TAB;      break;
+  case SDLK_F1:    *key = K_F1;       break;
+  case SDLK_F2:    *key = K_F2;       break;
+  case SDLK_F3:    *key = K_F3;       break;
+  case SDLK_F4:    *key = K_F4;       break;
+  case SDLK_F5:    *key = K_F5;       break;
+  case SDLK_F6:    *key = K_F6;       break;
+  case SDLK_F7:    *key = K_F7;       break;
+  case SDLK_F8:    *key = K_F8;       break;
+  case SDLK_F9:    *key = K_F9;       break;
+  case SDLK_F10:    *key = K_F10;      break;
+  case SDLK_F11:    *key = K_F11;      break;
+  case SDLK_F12:    *key = K_F12;      break;
+  case SDLK_F13:    *key = K_F13;      break;
+  case SDLK_F14:    *key = K_F14;      break;
+  case SDLK_F15:    *key = K_F15;      break;
+
+    // bk001206 - from Ryan's Fakk2 
+  case SDLK_BACKSPACE: *key = K_BACKSPACE; break; // ctrl-h
+  case SDLK_KP_PERIOD: *key = K_KP_DEL; break;
+  case SDLK_DELETE: *key = K_DEL; break;
+  case SDLK_PAUSE:  *key = K_PAUSE;    break;
+
+  case SDLK_LSHIFT:
+  case SDLK_RSHIFT: *key = K_SHIFT;   break;
+
+  case SDLK_LCTRL:
+  case SDLK_RCTRL:  *key = K_CTRL;  break;
+
+  case SDLK_RMETA:
+  case SDLK_LMETA:
+  case SDLK_RALT:
+  case SDLK_LALT: *key = K_ALT;     break;
+
+  case SDLK_LSUPER:
+  case SDLK_RSUPER: *key = K_SUPER; break;
+
+  case SDLK_KP5: *key = K_KP_5;  break;
+  case SDLK_INSERT:   *key = K_INS; break;
+  case SDLK_KP0: *key = K_KP_INS; break;
+  case SDLK_KP_MULTIPLY: *key = K_KP_STAR; break;
+  case SDLK_KP_PLUS:  *key = K_KP_PLUS; break;
+  case SDLK_KP_MINUS: *key = K_KP_MINUS; break;
+  case SDLK_KP_DIVIDE: *key = K_KP_SLASH; break;
+
+  case SDLK_MODE: *key = K_MODE; break;
+  case SDLK_COMPOSE: *key = K_COMPOSE; break;
+  case SDLK_HELP: *key = K_HELP; break;
+  case SDLK_PRINT: *key = K_PRINT; break;
+  case SDLK_SYSREQ: *key = K_SYSREQ; break;
+  case SDLK_BREAK: *key = K_BREAK; break;
+  case SDLK_MENU: *key = K_MENU; break;
+  case SDLK_POWER: *key = K_POWER; break;
+  case SDLK_EURO: *key = K_EURO; break;
+  case SDLK_UNDO: * key = K_UNDO; break;
+  case SDLK_SCROLLOCK: *key = K_SCROLLOCK; break;
+  case SDLK_NUMLOCK: *key = K_KP_NUMLOCK; break;
+  case SDLK_CAPSLOCK: *key = K_CAPSLOCK; break;
+
+  default:
+    if (keysym->sym >= SDLK_WORLD_0 && keysym->sym <= SDLK_WORLD_95)
+        *key = (keysym->sym - SDLK_WORLD_0) + K_WORLD_0;
+    break;
+  } 
+
+  if( keysym->unicode <= 127 )  // maps to ASCII?
+  {
+    char ch = (char) keysym->unicode;
+    if (ch == '~')
+      *key = '~'; // console HACK
+
+    // The X11 driver converts to lowercase, but apparently we shouldn't.
+    //  There's possibly somewhere else where they covert back. Passing
+    //  uppercase to the engine works fine and fixes all-lower input.
+    //  (https://bugzilla.icculus.org/show_bug.cgi?id=2364)  --ryan.
+    //else if (ch >= 'A' && ch <= 'Z')
+    //  ch = ch - 'A' + 'a';
+
+    // translate K_BACKSPACE to ctrl-h for MACOS_X (others?)
+    if (ch == K_BACKSPACE && keysym->sym != SDLK_DELETE)
+    {
+      *key = 'h' - 'a' + 1;
+      buf[0] = *key;
+    }
+    else
+      buf[0] = ch;
+  }
+
+  return buf;
+}
+
+static void install_grabs(void)
+{
+    SDL_WM_GrabInput(SDL_GRAB_ON);
+    SDL_ShowCursor(0);
+
+    // This is a bug in the current SDL/macosx...have to toggle it a few
+    //  times to get the cursor to hide.
+#if defined(MACOS_X)
+    SDL_ShowCursor(1);
+    SDL_ShowCursor(0);
+#endif
+}
+
+static void uninstall_grabs(void)
+{
+    SDL_ShowCursor(1);
+    SDL_WM_GrabInput(SDL_GRAB_OFF);
+}
+
+static void printkey(const SDL_Event* event)
+{
+#ifdef KBD_DBG
+  printf("key name: %s", SDL_GetKeyName(event->key.keysym.sym));
+  if(event->key.keysym.unicode)
+  {
+    printf(" unicode: %hx", event->key.keysym.unicode);
+    if (event->key.keysym.unicode >= '0'
+    && event->key.keysym.unicode <= '~')  // printable?
+      printf(" (%c)", (unsigned char)(event->key.keysym.unicode));
+  }
+  puts("");
+#endif
+}
+
+static void HandleEvents(void)
+{
+  const int t = 0;  // always just use the current time.
+  SDL_Event e;
+  const char *p = NULL;
+  int key = 0;
+
+  if (screen == NULL)
+    return;  // no SDL context.
+
+  if (cls.keyCatchers == 0)
+  {
+    if (sdlrepeatenabled)
+    {
+        SDL_EnableKeyRepeat(0, 0);
+        sdlrepeatenabled = qfalse;
+    }
+  }
+  else
+  {
+    if (!sdlrepeatenabled)
+    {
+        SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
+        sdlrepeatenabled = qtrue;
+    }
+  }
+
+  while (SDL_PollEvent(&e))
+  {
+    switch (e.type)
+    {
+    case SDL_KEYDOWN:
+      printkey(&e);
+      p = XLateKey(&e.key.keysym, &key);
+      if (key)
+      {
+        Sys_QueEvent( t, SE_KEY, key, qtrue, 0, NULL );
+      }
+      if (p)
+      {
+        while (*p)
+        {
+          Sys_QueEvent( t, SE_CHAR, *p++, 0, 0, NULL );
+        }
+      }
+      break;
+
+    case SDL_KEYUP:
+      XLateKey(&e.key.keysym, &key);
+      Sys_QueEvent( t, SE_KEY, key, qfalse, 0, NULL );
+      break;
+
+    case SDL_MOUSEMOTION:
+      if (mouse_active)
+      {
+        Sys_QueEvent( t, SE_MOUSE, e.motion.xrel, e.motion.yrel, 0, NULL );
+      }
+      break;
+
+    case SDL_MOUSEBUTTONDOWN:
+    case SDL_MOUSEBUTTONUP:
+      {
+	unsigned char b;
+	switch (e.button.button)
+	{
+	  case  1: b = K_MOUSE1; break;
+	  case  2: b = K_MOUSE3; break;
+	  case  3: b = K_MOUSE2; break;
+	  case  4: b = K_MWHEELUP; break;
+	  case  5: b = K_MWHEELDOWN; break;
+	  case  6: b = K_MOUSE4; break;
+	  case  7: b = K_MOUSE5; break;
+	  default: b = K_AUX1 + (e.button.button - 8)%16; break;
+	}
+	Sys_QueEvent( t, SE_KEY, b, (e.type == SDL_MOUSEBUTTONDOWN?qtrue:qfalse), 0, NULL );
+      }
+      break;
+
+    case SDL_QUIT:
+      Sys_Quit();
+      break;
+    }
+  }
+}
+
+// NOTE TTimo for the tty console input, we didn't rely on those .. 
+//   it's not very surprising actually cause they are not used otherwise
+void KBD_Init(void)
+{
+}
+
+void KBD_Close(void)
+{
+}
+
+#ifdef MACOS_X
+io_connect_t IN_GetIOHandle() // mac os x mouse accel hack
+  	 {
+  	         io_connect_t iohandle = MACH_PORT_NULL;
+  	         kern_return_t status;
+  	         io_service_t iohidsystem = MACH_PORT_NULL;
+  	         mach_port_t masterport;
+  	 
+  	         status = IOMasterPort(MACH_PORT_NULL, &masterport);
+  	         if(status != KERN_SUCCESS)
+  	                 return 0;
+  	 
+  	         iohidsystem = IORegistryEntryFromPath(masterport, kIOServicePlane ":/IOResources/IOHIDSystem");
+  	         if(!iohidsystem)
+  	                 return 0;
+  	 
+  	         status = IOServiceOpen(iohidsystem, mach_task_self(), kIOHIDParamConnectType, &iohandle);
+  	         IOObjectRelease(iohidsystem);
+  	 
+  	         return iohandle;
+  	 }
+#endif
+
+void IN_ActivateMouse( void ) 
+{
+  if (!mouse_avail || !screen)
+     return;
+
+  #ifdef MACOS_X
+  if (!mouse_active && mouse_avail) // mac os x mouse accel hack
+  {
+	  // Save the status of mouse acceleration
+  	  originalMouseSpeed = -1.0; // in case of error
+  	  if(in_disablemacosxmouseaccel->integer)
+  	  {
+  	          io_connect_t mouseDev = IN_GetIOHandle();
+  	          if(mouseDev != 0)
+  	          {
+  	                  if(IOHIDGetAccelerationWithKey(mouseDev, CFSTR(kIOHIDMouseAccelerationType), &originalMouseSpeed) == kIOReturnSuccess)
+  	                  {
+						  Com_Printf("previous mouse acceleration: %f\n", originalMouseSpeed);
+  						  if(IOHIDSetAccelerationWithKey(mouseDev, CFSTR(kIOHIDMouseAccelerationType), -1.0) != kIOReturnSuccess)
+  						  {
+							  Com_Printf("Could not disable mouse acceleration (failed at IOHIDSetAccelerationWithKey).\n");
+  							  Cvar_Set ("in_disablemacosxmouseaccel", 0);
+  						  }
+  	                  }
+  	                  else
+  	                  {
+						  Com_Printf("Could not disable mouse acceleration (failed at IOHIDGetAccelerationWithKey).\n");
+  						  Cvar_Set ("in_disablemacosxmouseaccel", 0);
+  	                  }
+  	                  IOServiceClose(mouseDev);
+  	          }
+  	          else
+  	          {
+  	                  Com_Printf("Could not disable mouse acceleration (failed at IO_GetIOHandle).\n");
+  	                  Cvar_Set ("in_disablemacosxmouseaccel", 0);
+  	          }
+  	  }
+  }
+  #endif
+  
+  if (!mouse_active)
+  {
+    if (!in_nograb->value)
+      install_grabs();
+    mouse_active = qtrue;
+  }
+}
+
+void IN_DeactivateMouse( void ) 
+{
+  if (!mouse_avail || !screen)
+    return;
+	
+  #ifdef MACOS_X
+  if (mouse_active) // mac os x mouse accel hack
+  {
+	  if(originalMouseSpeed != -1.0)
+  	  {
+		  io_connect_t mouseDev = IN_GetIOHandle();
+		  if(mouseDev != 0)
+          {
+			  Com_Printf("restoring mouse acceleration to: %f\n", originalMouseSpeed);
+			  if(IOHIDSetAccelerationWithKey(mouseDev, CFSTR(kIOHIDMouseAccelerationType), originalMouseSpeed) != kIOReturnSuccess)
+			     Com_Printf("Could not re-enable mouse acceleration (failed at IOHIDSetAccelerationWithKey).\n");
+  	          IOServiceClose(mouseDev);
+  	      }
+  	      else 
+			  Com_Printf("Could not re-enable mouse acceleration (failed at IO_GetIOHandle).\n");
+	  }
+  }
+  #endif
+
+  if (mouse_active)
+  {
+    if (!in_nograb->value)
+      uninstall_grabs();
+    mouse_active = qfalse;
+  }
+}
+/*****************************************************************************/
+
+/*
+** GLimp_SetGamma
+**
+** This routine should only be called if glConfig.deviceSupportsGamma is TRUE
+*/
+void GLimp_SetGamma( unsigned char red[256], unsigned char green[256], unsigned char blue[256] )
+{
+	Uint16 table[3][256];
+	int i, j;
+//	float g;
+
+	if(r_ignorehwgamma->integer)
+		return;
+
+	// taken from win_gamma.c:
+	for (i = 0; i < 256; i++)
+	{
+		table[0][i] = ( ( ( Uint16 ) red[i] ) << 8 ) | red[i];
+		table[1][i] = ( ( ( Uint16 ) green[i] ) << 8 ) | green[i];
+		table[2][i] = ( ( ( Uint16 ) blue[i] ) << 8 ) | blue[i];
+	}
+
+	// enforce constantly increasing
+	for (j = 0; j < 3; j++)
+	{
+		for (i = 1; i < 256; i++)
+		{
+			if (table[j][i] < table[j][i-1])
+				table[j][i] = table[j][i-1];
+		}
+	}
+
+	SDL_SetGammaRamp(table[0], table[1], table[2]);
+
+//	g  = Cvar_Get("r_gamma", "1.0", 0)->value;
+//	SDL_SetGamma(g, g, g);
+}
+
+/*
+** GLimp_Shutdown
+**
+** This routine does all OS specific shutdown procedures for the OpenGL
+** subsystem.  Under OpenGL this means NULLing out the current DC and
+** HGLRC, deleting the rendering context, and releasing the DC acquired
+** for the window.  The state structure is also nulled out.
+**
+*/
+void GLimp_Shutdown( void )
+{
+  IN_Shutdown();
+  screen = NULL;
+
+  memset( &glConfig, 0, sizeof( glConfig ) );
+  memset( &glState, 0, sizeof( glState ) );
+
+  QGL_Shutdown();
+}
+
+/*
+** GLimp_LogComment
+*/
+void GLimp_LogComment( char *comment ) 
+{
+  if ( glw_state.log_fp )
+  {
+    fprintf( glw_state.log_fp, "%s", comment );
+  }
+}
+
+/*
+** GLW_StartDriverAndSetMode
+*/
+// bk001204 - prototype needed
+static int GLW_SetMode( const char *drivername, int mode, qboolean fullscreen );
+static qboolean GLW_StartDriverAndSetMode( const char *drivername, 
+                                           int mode, 
+                                           qboolean fullscreen )
+{
+  rserr_t err;
+
+  if (GLimp_sdl_init_video() == qfalse)
+    return qfalse;
+
+  // don't ever bother going into fullscreen with a voodoo card
+#if 1	// JDC: I reenabled this
+  if ( Q_stristr( drivername, "Voodoo" ) )
+  {
+    ri.Cvar_Set( "r_fullscreen", "0" );
+    r_fullscreen->modified = qfalse;
+    fullscreen = qfalse;
+  }
+#endif
+	
+	if (fullscreen && in_nograb->value)
+	{
+		ri.Printf( PRINT_ALL, "Fullscreen not allowed with in_nograb 1\n");
+    ri.Cvar_Set( "r_fullscreen", "0" );
+    r_fullscreen->modified = qfalse;
+    fullscreen = qfalse;		
+	}
+
+  err = GLW_SetMode( drivername, mode, fullscreen );
+
+  switch ( err )
+  {
+  case RSERR_INVALID_FULLSCREEN:
+    ri.Printf( PRINT_ALL, "...WARNING: fullscreen unavailable in this mode\n" );
+    return qfalse;
+  case RSERR_INVALID_MODE:
+    ri.Printf( PRINT_ALL, "...WARNING: could not set the given mode (%d)\n", mode );
+    return qfalse;
+  default:
+    break;
+  }
+  return qtrue;
+}
+
+/*
+** GLW_SetMode
+*/
+static int GLW_SetMode( const char *drivername, int mode, qboolean fullscreen )
+{
+  const char*   glstring; // bk001130 - from cvs1.17 (mkv)
+  int sdlcolorbits;
+  int colorbits, depthbits, stencilbits;
+  int tcolorbits, tdepthbits, tstencilbits;
+  int i = 0;
+  SDL_Surface *vidscreen = NULL;
+
+  ri.Printf( PRINT_ALL, "Initializing OpenGL display\n");
+
+  ri.Printf (PRINT_ALL, "...setting mode %d:", mode );
+
+  if ( !R_GetModeInfo( &glConfig.vidWidth, &glConfig.vidHeight, &glConfig.windowAspect, mode ) )
+  {
+    ri.Printf( PRINT_ALL, " invalid mode\n" );
+    return RSERR_INVALID_MODE;
+  }
+  ri.Printf( PRINT_ALL, " %d %d\n", glConfig.vidWidth, glConfig.vidHeight);
+
+  Uint32 flags = SDL_OPENGL;
+  if (fullscreen)
+  {
+    flags |= SDL_FULLSCREEN;
+    glConfig.isFullscreen = qtrue;
+  }
+  else
+    glConfig.isFullscreen = qfalse;
+
+  if (!r_colorbits->value)
+    colorbits = 24;
+  else
+    colorbits = r_colorbits->value;
+
+  if ( !Q_stricmp( r_glDriver->string, _3DFX_DRIVER_NAME ) )
+    colorbits = 16;
+
+  if (!r_depthbits->value)
+    depthbits = 24;
+  else
+    depthbits = r_depthbits->value;
+  stencilbits = r_stencilbits->value;
+
+  for (i = 0; i < 16; i++)
+  {
+    // 0 - default
+    // 1 - minus colorbits
+    // 2 - minus depthbits
+    // 3 - minus stencil
+    if ((i % 4) == 0 && i)
+    {
+      // one pass, reduce
+      switch (i / 4)
+      {
+      case 2 :
+        if (colorbits == 24)
+          colorbits = 16;
+        break;
+      case 1 :
+        if (depthbits == 24)
+          depthbits = 16;
+        else if (depthbits == 16)
+          depthbits = 8;
+      case 3 :
+        if (stencilbits == 24)
+          stencilbits = 16;
+        else if (stencilbits == 16)
+          stencilbits = 8;
+      }
+    }
+
+    tcolorbits = colorbits;
+    tdepthbits = depthbits;
+    tstencilbits = stencilbits;
+
+    if ((i % 4) == 3)
+    { // reduce colorbits
+      if (tcolorbits == 24)
+        tcolorbits = 16;
+    }
+
+    if ((i % 4) == 2)
+    { // reduce depthbits
+      if (tdepthbits == 24)
+        tdepthbits = 16;
+      else if (tdepthbits == 16)
+        tdepthbits = 8;
+    }
+
+    if ((i % 4) == 1)
+    { // reduce stencilbits
+      if (tstencilbits == 24)
+        tstencilbits = 16;
+      else if (tstencilbits == 16)
+        tstencilbits = 8;
+      else
+        tstencilbits = 0;
+    }
+
+    sdlcolorbits = 4;
+    if (tcolorbits == 24)
+        sdlcolorbits = 8;
+
+    SDL_GL_SetAttribute( SDL_GL_RED_SIZE, sdlcolorbits );
+    SDL_GL_SetAttribute( SDL_GL_GREEN_SIZE, sdlcolorbits );
+    SDL_GL_SetAttribute( SDL_GL_BLUE_SIZE, sdlcolorbits );
+    SDL_GL_SetAttribute( SDL_GL_DEPTH_SIZE, tdepthbits );
+    SDL_GL_SetAttribute( SDL_GL_STENCIL_SIZE, tstencilbits );
+    SDL_GL_SetAttribute( SDL_GL_DOUBLEBUFFER, 1 );
+
+#if SDL_VERSION_ATLEAST( 1, 2, 10 )
+    if( SDL_GL_SetAttribute( SDL_GL_SWAP_CONTROL, r_swapInterval->integer ) )
+        ri.Printf( PRINT_ALL, "r_swapInterval requires libSDL >= 1.2.10\n" );
+#else
+    #warning libSDL >= 1.2.10  required for r_swapInterval support
+#endif // SDL_GL_SWAP_CONTROL
+
+    SDL_WM_SetCaption(CLIENT_WINDOW_TITLE, CLIENT_WINDOW_ICON);
+    SDL_ShowCursor(0);
+    SDL_EnableUNICODE(1);
+    SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
+    sdlrepeatenabled = qtrue;
+
+    if (!(vidscreen = SDL_SetVideoMode(glConfig.vidWidth, glConfig.vidHeight, colorbits, flags)))
+    {
+        fprintf(stderr, "SDL_SetVideoMode failed: %s\n", SDL_GetError());
+        continue;
+    }
+
+    opengl_context = GLimp_GetCurrentContext();
+
+    ri.Printf( PRINT_ALL, "Using %d/%d/%d Color bits, %d depth, %d stencil display.\n",
+               sdlcolorbits, sdlcolorbits, sdlcolorbits,
+               tdepthbits, tstencilbits);
+
+    glConfig.colorBits = tcolorbits;
+    glConfig.depthBits = tdepthbits;
+    glConfig.stencilBits = tstencilbits;
+    break;
+  }
+
+  if (!vidscreen)
+  {
+    ri.Printf( PRINT_ALL, "Couldn't get a visual\n" );
+    return RSERR_INVALID_MODE;
+  }
+
+  screen = vidscreen;
+
+  // bk001130 - from cvs1.17 (mkv)
+  glstring = (char *) qglGetString (GL_RENDERER);
+  ri.Printf( PRINT_ALL, "GL_RENDERER: %s\n", glstring );
+
+  // bk010122 - new software token (Indirect)
+  if ( !Q_stricmp( glstring, "Mesa X11")
+       || !Q_stricmp( glstring, "Mesa GLX Indirect") )
+  {
+    if ( !r_allowSoftwareGL->integer )
+    {
+      ri.Printf( PRINT_ALL, "\n\n***********************************************************\n" );
+      ri.Printf( PRINT_ALL, " You are using software Mesa (no hardware acceleration)!   \n" );
+      ri.Printf( PRINT_ALL, " Driver DLL used: %s\n", drivername ); 
+      ri.Printf( PRINT_ALL, " If this is intentional, add\n" );
+      ri.Printf( PRINT_ALL, "       \"+set r_allowSoftwareGL 1\"\n" );
+      ri.Printf( PRINT_ALL, " to the command line when starting the game.\n" );
+      ri.Printf( PRINT_ALL, "***********************************************************\n");
+      GLimp_Shutdown( );
+      return RSERR_INVALID_MODE;
+    } else
+    {
+      ri.Printf( PRINT_ALL, "...using software Mesa (r_allowSoftwareGL==1).\n" );
+    }
+  }
+
+  return RSERR_OK;
+}
+
+/*
+** GLW_InitExtensions
+*/
+static void GLW_InitExtensions( void )
+{
+  if ( !r_allowExtensions->integer )
+  {
+    ri.Printf( PRINT_ALL, "*** IGNORING OPENGL EXTENSIONS ***\n" );
+    return;
+  }
+
+  ri.Printf( PRINT_ALL, "Initializing OpenGL extensions\n" );
+
+  // GL_S3_s3tc
+  if ( Q_stristr( glConfig.extensions_string, "GL_S3_s3tc" ) )
+  {
+    if ( r_ext_compressed_textures->value )
+    {
+      glConfig.textureCompression = TC_S3TC;
+      ri.Printf( PRINT_ALL, "...using GL_S3_s3tc\n" );
+    } else
+    {
+      glConfig.textureCompression = TC_NONE;
+      ri.Printf( PRINT_ALL, "...ignoring GL_S3_s3tc\n" );
+    }
+  } else
+  {
+    glConfig.textureCompression = TC_NONE;
+    ri.Printf( PRINT_ALL, "...GL_S3_s3tc not found\n" );
+  }
+
+  // GL_EXT_texture_env_add
+  glConfig.textureEnvAddAvailable = qfalse;
+  if ( Q_stristr( glConfig.extensions_string, "EXT_texture_env_add" ) )
+  {
+    if ( r_ext_texture_env_add->integer )
+    {
+      glConfig.textureEnvAddAvailable = qtrue;
+      ri.Printf( PRINT_ALL, "...using GL_EXT_texture_env_add\n" );
+    } else
+    {
+      glConfig.textureEnvAddAvailable = qfalse;
+      ri.Printf( PRINT_ALL, "...ignoring GL_EXT_texture_env_add\n" );
+    }
+  } else
+  {
+    ri.Printf( PRINT_ALL, "...GL_EXT_texture_env_add not found\n" );
+  }
+
+  // GL_ARB_multitexture
+  qglMultiTexCoord2fARB = NULL;
+  qglActiveTextureARB = NULL;
+  qglClientActiveTextureARB = NULL;
+  if ( Q_stristr( glConfig.extensions_string, "GL_ARB_multitexture" ) )
+  {
+    if ( r_ext_multitexture->value )
+    {
+      qglMultiTexCoord2fARB = ( PFNGLMULTITEXCOORD2FARBPROC ) SDL_GL_GetProcAddress( "glMultiTexCoord2fARB" );
+      qglActiveTextureARB = ( PFNGLACTIVETEXTUREARBPROC ) SDL_GL_GetProcAddress( "glActiveTextureARB" );
+      qglClientActiveTextureARB = ( PFNGLCLIENTACTIVETEXTUREARBPROC ) SDL_GL_GetProcAddress( "glClientActiveTextureARB" );
+
+      if ( qglActiveTextureARB )
+      {
+        GLint glint = 0;
+        qglGetIntegerv( GL_MAX_ACTIVE_TEXTURES_ARB, &glint );
+        glConfig.maxActiveTextures = (int) glint;
+        if ( glConfig.maxActiveTextures > 1 )
+        {
+          ri.Printf( PRINT_ALL, "...using GL_ARB_multitexture\n" );
+        } else
+        {
+          qglMultiTexCoord2fARB = NULL;
+          qglActiveTextureARB = NULL;
+          qglClientActiveTextureARB = NULL;
+          ri.Printf( PRINT_ALL, "...not using GL_ARB_multitexture, < 2 texture units\n" );
+        }
+      }
+    } else
+    {
+      ri.Printf( PRINT_ALL, "...ignoring GL_ARB_multitexture\n" );
+    }
+  } else
+  {
+    ri.Printf( PRINT_ALL, "...GL_ARB_multitexture not found\n" );
+  }
+
+  // GL_EXT_compiled_vertex_array
+  if ( Q_stristr( glConfig.extensions_string, "GL_EXT_compiled_vertex_array" ) )
+  {
+    if ( r_ext_compiled_vertex_array->value )
+    {
+      ri.Printf( PRINT_ALL, "...using GL_EXT_compiled_vertex_array\n" );
+      qglLockArraysEXT = ( void ( APIENTRY * )( GLint, GLint ) ) SDL_GL_GetProcAddress( "glLockArraysEXT" );
+      qglUnlockArraysEXT = ( void ( APIENTRY * )( void ) ) SDL_GL_GetProcAddress( "glUnlockArraysEXT" );
+      if (!qglLockArraysEXT || !qglUnlockArraysEXT)
+      {
+        ri.Error (ERR_FATAL, "bad getprocaddress");
+      }
+    } else
+    {
+      ri.Printf( PRINT_ALL, "...ignoring GL_EXT_compiled_vertex_array\n" );
+    }
+  } else
+  {
+    ri.Printf( PRINT_ALL, "...GL_EXT_compiled_vertex_array not found\n" );
+  }
+
+  glConfig.textureFilterAnisotropic = qfalse;
+  if ( strstr( glConfig.extensions_string, "GL_EXT_texture_filter_anisotropic" ) )
+  {
+    if ( r_ext_texture_filter_anisotropic->integer ) {
+      qglGetIntegerv( GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, &glConfig.maxAnisotropy );
+      if ( glConfig.maxAnisotropy <= 0 ) {
+        ri.Printf( PRINT_ALL, "...GL_EXT_texture_filter_anisotropic not properly supported!\n" );
+        glConfig.maxAnisotropy = 0;
+      }
+      else
+      {
+        ri.Printf( PRINT_ALL, "...using GL_EXT_texture_filter_anisotropic (max: %i)\n", glConfig.maxAnisotropy );
+        glConfig.textureFilterAnisotropic = qtrue;
+      }
+    }
+    else
+    {
+      ri.Printf( PRINT_ALL, "...ignoring GL_EXT_texture_filter_anisotropic\n" );
+    }
+  }
+  else
+  {
+    ri.Printf( PRINT_ALL, "...GL_EXT_texture_filter_anisotropic not found\n" );
+  }
+}
+
+static void GLW_InitGamma( void )
+{
+    glConfig.deviceSupportsGamma = qtrue;
+}
+
+/*
+** GLW_LoadOpenGL
+**
+** GLimp_win.c internal function that that attempts to load and use 
+** a specific OpenGL DLL.
+*/
+static qboolean GLW_LoadOpenGL( const char *name )
+{
+  qboolean fullscreen;
+
+  ri.Printf( PRINT_ALL, "...loading %s:\n", name );
+
+  // disable the 3Dfx splash screen and set gamma
+  // we do this all the time, but it shouldn't hurt anything
+  // on non-3Dfx stuff
+  putenv("FX_GLIDE_NO_SPLASH=0");
+
+  // Mesa VooDoo hacks
+  putenv("MESA_GLX_FX=fullscreen\n");
+
+  // load the QGL layer
+  if ( QGL_Init( name ) )
+  {
+    fullscreen = r_fullscreen->integer;
+
+    // create the window and set up the context
+    if ( !GLW_StartDriverAndSetMode( name, r_mode->integer, fullscreen ) )
+    {
+      if (r_mode->integer != 3)
+      {
+        if ( !GLW_StartDriverAndSetMode( name, 3, fullscreen ) )
+        {
+          goto fail;
+        }
+      } else
+        goto fail;
+    }
+
+    return qtrue;
+  } else
+  {
+    ri.Printf( PRINT_ALL, "failed\n" );
+  }
+  fail:
+
+  QGL_Shutdown();
+
+  return qfalse;
+}
+
+
+/*
+** GLimp_Init
+**
+** This routine is responsible for initializing the OS specific portions
+** of OpenGL.  
+*/
+void GLimp_Init( void )
+{
+  qboolean attemptedlibGL = qfalse;
+  qboolean attempted3Dfx = qfalse;
+  qboolean success = qfalse;
+
+  r_allowSoftwareGL = ri.Cvar_Get( "r_allowSoftwareGL", "0", CVAR_LATCH );
+
+  r_previousglDriver = ri.Cvar_Get( "r_previousglDriver", "", CVAR_ROM );
+
+  InitSig();
+
+  IN_Init();   // rcg08312005 moved into glimp.
+
+  // Hack here so that if the UI 
+  if ( *r_previousglDriver->string )
+  {
+    // The UI changed it on us, hack it back
+    // This means the renderer can't be changed on the fly
+    ri.Cvar_Set( "r_glDriver", r_previousglDriver->string );
+  }
+
+  //
+  // load and initialize the specific OpenGL driver
+  //
+  if ( !GLW_LoadOpenGL( r_glDriver->string ) )
+  {
+    if ( !Q_stricmp( r_glDriver->string, OPENGL_DRIVER_NAME ) )
+    {
+      attemptedlibGL = qtrue;
+    } else if ( !Q_stricmp( r_glDriver->string, _3DFX_DRIVER_NAME ) )
+    {
+      attempted3Dfx = qtrue;
+    }
+
+    #if 0
+    // TTimo
+    // https://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=455
+    // old legacy load code, was confusing people who had a bad OpenGL setup
+    if ( !attempted3Dfx && !success )
+    {
+      attempted3Dfx = qtrue;
+      if ( GLW_LoadOpenGL( _3DFX_DRIVER_NAME ) )
+      {
+        ri.Cvar_Set( "r_glDriver", _3DFX_DRIVER_NAME );
+        r_glDriver->modified = qfalse;
+        success = qtrue;
+      }
+    }
+    #endif
+
+    // try ICD before trying 3Dfx standalone driver
+    if ( !attemptedlibGL && !success )
+    {
+      attemptedlibGL = qtrue;
+      if ( GLW_LoadOpenGL( OPENGL_DRIVER_NAME ) )
+      {
+        ri.Cvar_Set( "r_glDriver", OPENGL_DRIVER_NAME );
+        r_glDriver->modified = qfalse;
+        success = qtrue;
+      }
+    }
+
+    if (!success)
+      ri.Error( ERR_FATAL, "GLimp_Init() - could not load OpenGL subsystem\n" );
+
+  }
+
+  // Save it in case the UI stomps it
+  ri.Cvar_Set( "r_previousglDriver", r_glDriver->string );
+
+  // This values force the UI to disable driver selection
+  glConfig.driverType = GLDRV_ICD;
+  glConfig.hardwareType = GLHW_GENERIC;
+
+  // get our config strings
+  Q_strncpyz( glConfig.vendor_string, (char *) qglGetString (GL_VENDOR), sizeof( glConfig.vendor_string ) );
+  Q_strncpyz( glConfig.renderer_string, (char *) qglGetString (GL_RENDERER), sizeof( glConfig.renderer_string ) );
+  if (*glConfig.renderer_string && glConfig.renderer_string[strlen(glConfig.renderer_string) - 1] == '\n')
+    glConfig.renderer_string[strlen(glConfig.renderer_string) - 1] = 0;
+  Q_strncpyz( glConfig.version_string, (char *) qglGetString (GL_VERSION), sizeof( glConfig.version_string ) );
+  Q_strncpyz( glConfig.extensions_string, (char *) qglGetString (GL_EXTENSIONS), sizeof( glConfig.extensions_string ) );
+
+  GL_ResolveHardwareType( );
+
+  ri.Cvar_Set( "r_lastValidRenderer", glConfig.renderer_string );
+
+  // initialize extensions
+  GLW_InitExtensions();
+  GLW_InitGamma();
+
+  InitSig(); // not clear why this is at begin & end of function
+}
+
+
+/*
+** GLimp_EndFrame
+** 
+** Responsible for doing a swapbuffers and possibly for other stuff
+** as yet to be determined.  Probably better not to make this a GLimp
+** function and instead do a call to GLimp_SwapBuffers.
+*/
+void GLimp_EndFrame (void)
+{
+  // don't flip if drawing to front buffer
+  if ( Q_stricmp( r_drawBuffer->string, "GL_FRONT" ) != 0 )
+  {
+    SDL_GL_SwapBuffers();
+  }
+
+  if( r_fullscreen->modified )
+  {
+    qboolean    fullscreen;
+    qboolean    sdlToggled = qfalse;
+    SDL_Surface *s = SDL_GetVideoSurface( );
+
+    if( s )
+    {
+      // Find out the current state
+      if( s->flags & SDL_FULLSCREEN )
+        fullscreen = qtrue;
+      else
+        fullscreen = qfalse;
+
+      // Is the state we want different from the current state?
+      if( !!r_fullscreen->integer != fullscreen )
+        sdlToggled = SDL_WM_ToggleFullScreen( s );
+      else
+        sdlToggled = qtrue;
+    }
+
+    // SDL_WM_ToggleFullScreen didn't work, so do it the slow way
+    if( !sdlToggled )
+      Cbuf_AddText( "vid_restart" );
+
+    r_fullscreen->modified = qfalse;
+  }
+
+  // check logging
+  QGL_EnableLogging( (qboolean)r_logFile->integer ); // bk001205 - was ->value
+}
+
+
+
+#ifdef SMP
+/*
+===========================================================
+
+SMP acceleration
+
+===========================================================
+*/
+
+/*
+ * I have no idea if this will even work...most platforms don't offer
+ *  thread-safe OpenGL libraries, and it looks like the original Linux
+ *  code counted on each thread claiming the GL context with glXMakeCurrent(),
+ *  which you can't currently do in SDL. We'll just have to hope for the best.
+ */
+
+static SDL_mutex *smpMutex = NULL;
+static SDL_cond *renderCommandsEvent = NULL;
+static SDL_cond *renderCompletedEvent = NULL;
+static void (*glimpRenderThread)( void ) = NULL;
+static SDL_Thread *renderThread = NULL;
+
+static void GLimp_ShutdownRenderThread(void)
+{
+	if (smpMutex != NULL)
+	{
+		SDL_DestroyMutex(smpMutex);
+		smpMutex = NULL;
+	}
+
+	if (renderCommandsEvent != NULL)
+	{
+		SDL_DestroyCond(renderCommandsEvent);
+		renderCommandsEvent = NULL;
+	}
+
+	if (renderCompletedEvent != NULL)
+	{
+		SDL_DestroyCond(renderCompletedEvent);
+		renderCompletedEvent = NULL;
+	}
+
+	glimpRenderThread = NULL;
+}
+
+static int GLimp_RenderThreadWrapper( void *arg )
+{
+	Com_Printf( "Render thread starting\n" );
+
+	glimpRenderThread();
+
+	GLimp_SetCurrentContext(NULL);
+
+	Com_Printf( "Render thread terminating\n" );
+
+	return 0;
+}
+
+qboolean GLimp_SpawnRenderThread( void (*function)( void ) )
+{
+	static qboolean warned = qfalse;
+	if (!warned)
+	{
+		Com_Printf("WARNING: You enable r_smp at your own risk!\n");
+		warned = qtrue;
+	}
+
+#ifndef MACOS_X
+	return qfalse;  /* better safe than sorry for now. */
+#endif
+
+	if (renderThread != NULL)  /* hopefully just a zombie at this point... */
+	{
+		Com_Printf("Already a render thread? Trying to clean it up...\n");
+		SDL_WaitThread(renderThread, NULL);
+		renderThread = NULL;
+		GLimp_ShutdownRenderThread();
+	}
+
+	smpMutex = SDL_CreateMutex();
+	if (smpMutex == NULL)
+	{
+		Com_Printf( "smpMutex creation failed: %s\n", SDL_GetError() );
+		GLimp_ShutdownRenderThread();
+		return qfalse;
+	}
+
+	renderCommandsEvent = SDL_CreateCond();
+	if (renderCommandsEvent == NULL)
+	{
+		Com_Printf( "renderCommandsEvent creation failed: %s\n", SDL_GetError() );
+		GLimp_ShutdownRenderThread();
+		return qfalse;
+	}
+
+	renderCompletedEvent = SDL_CreateCond();
+	if (renderCompletedEvent == NULL)
+	{
+		Com_Printf( "renderCompletedEvent creation failed: %s\n", SDL_GetError() );
+		GLimp_ShutdownRenderThread();
+		return qfalse;
+	}
+
+	glimpRenderThread = function;
+	renderThread = SDL_CreateThread(GLimp_RenderThreadWrapper, NULL);
+	if ( renderThread == NULL ) {
+		ri.Printf( PRINT_ALL, "SDL_CreateThread() returned %s", SDL_GetError() );
+		GLimp_ShutdownRenderThread();
+		return qfalse;
+	} else {
+		// !!! FIXME: No detach API available in SDL!
+		//ret = pthread_detach( renderThread );
+		//if ( ret ) {
+			//ri.Printf( PRINT_ALL, "pthread_detach returned %d: %s", ret, strerror( ret ) );
+		//}
+	}
+
+	return qtrue;
+}
+
+static volatile void    *smpData = NULL;
+static volatile qboolean smpDataReady;
+
+void *GLimp_RendererSleep( void )
+{
+	void  *data = NULL;
+
+	GLimp_SetCurrentContext(NULL);
+
+	SDL_LockMutex(smpMutex);
+	{
+		smpData = NULL;
+		smpDataReady = qfalse;
+
+		// after this, the front end can exit GLimp_FrontEndSleep
+		SDL_CondSignal(renderCompletedEvent);
+
+		while ( !smpDataReady ) {
+			SDL_CondWait(renderCommandsEvent, smpMutex);
+		}
+
+		data = (void *)smpData;
+	}
+	SDL_UnlockMutex(smpMutex);
+
+	GLimp_SetCurrentContext(opengl_context);
+
+	return data;
+}
+
+void GLimp_FrontEndSleep( void )
+{
+	SDL_LockMutex(smpMutex);
+	{
+		while ( smpData ) {
+			SDL_CondWait(renderCompletedEvent, smpMutex);
+		}
+	}
+	SDL_UnlockMutex(smpMutex);
+
+	GLimp_SetCurrentContext(opengl_context);
+}
+
+void GLimp_WakeRenderer( void *data )
+{
+	GLimp_SetCurrentContext(NULL);
+
+	SDL_LockMutex(smpMutex);
+	{
+		assert( smpData == NULL );
+		smpData = data;
+		smpDataReady = qtrue;
+
+		// after this, the renderer can continue through GLimp_RendererSleep
+		SDL_CondSignal(renderCommandsEvent);
+	}
+	SDL_UnlockMutex(smpMutex);
+}
+
+#else
+
+void GLimp_RenderThreadWrapper( void *stub ) {}
+qboolean GLimp_SpawnRenderThread( void (*function)( void ) ) {
+	ri.Printf( PRINT_WARNING, "ERROR: SMP support was disabled at compile time\n");
+  return qfalse;
+}
+void *GLimp_RendererSleep( void ) {
+  return NULL;
+}
+void GLimp_FrontEndSleep( void ) {}
+void GLimp_WakeRenderer( void *data ) {}
+
+#endif
+
+/*****************************************************************************/
+/* MOUSE                                                                     */
+/*****************************************************************************/
+
+void IN_Init(void) {
+	Com_Printf ("\n------- Input Initialization -------\n");
+  // mouse variables
+  in_mouse = Cvar_Get ("in_mouse", "1", CVAR_ARCHIVE);
+  in_disablemacosxmouseaccel = Cvar_Get ("in_disablemacosxmouseaccel", "1", CVAR_ARCHIVE);
+	
+	// turn on-off sub-frame timing of X events
+	in_subframe = Cvar_Get ("in_subframe", "1", CVAR_ARCHIVE);
+	
+	// developer feature, allows to break without loosing mouse pointer
+	in_nograb = Cvar_Get ("in_nograb", "0", 0);
+
+  // bk001130 - from cvs.17 (mkv), joystick variables
+  in_joystick = Cvar_Get ("in_joystick", "0", CVAR_ARCHIVE|CVAR_LATCH);
+  // bk001130 - changed this to match win32
+  in_joystickDebug = Cvar_Get ("in_debugjoystick", "0", CVAR_TEMP);
+  joy_threshold = Cvar_Get ("joy_threshold", "0.15", CVAR_ARCHIVE); // FIXME: in_joythreshold
+
+#ifdef MACOS_X
+  Cvar_Set( "cl_platformSensitivity", "1.0" );
+#else
+  Cvar_Set( "cl_platformSensitivity", "2.0" );
+#endif
+
+  if (in_mouse->value)
+    mouse_avail = qtrue;
+  else
+    mouse_avail = qfalse;
+
+  IN_StartupJoystick( ); // bk001130 - from cvs1.17 (mkv)
+	Com_Printf ("------------------------------------\n");
+}
+
+void IN_Shutdown(void)
+{
+  IN_DeactivateMouse();
+
+  mouse_avail = qfalse;
+
+  if (stick)
+  {
+    SDL_JoystickClose(stick);
+    stick = NULL;
+  }
+
+  SDL_QuitSubSystem(SDL_INIT_JOYSTICK);
+}
+
+void IN_Frame (void) {
+
+  // bk001130 - from cvs 1.17 (mkv)
+  IN_JoyMove(); // FIXME: disable if on desktop?
+
+  if ( cls.keyCatchers & KEYCATCH_CONSOLE )
+  {
+    // temporarily deactivate if not in the game and
+    // running on the desktop
+    // voodoo always counts as full screen
+    if (Cvar_VariableValue ("r_fullscreen") == 0
+        && strcmp( Cvar_VariableString("r_glDriver"), _3DFX_DRIVER_NAME ) )
+    {
+      IN_DeactivateMouse ();
+      return;
+    }
+  }
+
+  IN_ActivateMouse();
+}
+
+void IN_Activate(void)
+{
+}
+
+// bk001130 - cvs1.17 joystick code (mkv) was here, no linux_joystick.c
+
+void Sys_SendKeyEvents (void) {
+  // XEvent event; // bk001204 - unused
+
+  if (!screen)
+    return;
+  HandleEvents();
+}
+
+
+// (moved this back in here from linux_joystick.c, so it's all in one place...
+//   --ryan.
+
+/* We translate axes movement into keypresses. */
+static int joy_keys[16] = {
+     K_LEFTARROW, K_RIGHTARROW,
+     K_UPARROW, K_DOWNARROW,
+     K_JOY16, K_JOY17,
+     K_JOY18, K_JOY19,
+     K_JOY20, K_JOY21,
+     K_JOY22, K_JOY23,
+
+     K_JOY24, K_JOY25,
+     K_JOY26, K_JOY27
+};
+
+// translate hat events into keypresses
+// the 4 highest buttons are used for the first hat ...
+static int hat_keys[16] = {
+     K_JOY29, K_JOY30,
+     K_JOY31, K_JOY32,
+     K_JOY25, K_JOY26,
+     K_JOY27, K_JOY28,
+     K_JOY21, K_JOY22,
+     K_JOY23, K_JOY24,
+     K_JOY17, K_JOY18,
+     K_JOY19, K_JOY20
+};
+
+
+// bk001130 - from linux_glimp.c
+extern cvar_t *  in_joystick;
+extern cvar_t *  in_joystickDebug;
+extern cvar_t *  joy_threshold;
+cvar_t *in_joystickNo;
+
+#define ARRAYLEN(x) (sizeof (x) / sizeof (x[0]))
+struct
+{
+    qboolean buttons[16];  // !!! FIXME: these might be too many.
+    unsigned int oldaxes;
+    unsigned int oldhats;
+} stick_state;
+
+
+/**********************************************/
+/* Joystick routines.                         */
+/**********************************************/
+// bk001130 - from cvs1.17 (mkv), removed from linux_glimp.c
+void IN_StartupJoystick( void )
+{
+  int i = 0;
+  int total = 0;
+
+  if (stick != NULL)
+    SDL_JoystickClose(stick);
+
+  stick = NULL;
+  memset(&stick_state, '\0', sizeof (stick_state));
+
+  if( !in_joystick->integer ) {
+    Com_Printf( "Joystick is not active.\n" );
+    return;
+  }
+
+  if (!SDL_WasInit(SDL_INIT_JOYSTICK))
+  {
+      Com_Printf("Calling SDL_Init(SDL_INIT_JOYSTICK)...\n");
+      if (SDL_Init(SDL_INIT_JOYSTICK) == -1)
+      {
+          Com_Printf("SDL_Init(SDL_INIT_JOYSTICK) failed: %s\n", SDL_GetError());
+          return;
+      }
+      Com_Printf("SDL_Init(SDL_INIT_JOYSTICK) passed.\n");
+  }
+
+  total = SDL_NumJoysticks();
+  Com_Printf("I see %d possible joysticks\n", total);
+  for (i = 0; i < total; i++)
+    Com_Printf("[%d] %s\n", i, SDL_JoystickName(i));
+
+  in_joystickNo = Cvar_Get( "in_joystickNo", "0", CVAR_ARCHIVE );
+  if( in_joystickNo->integer < 0 || in_joystickNo->integer >= total )
+    Cvar_Set( "in_joystickNo", "0" );
+
+  stick = SDL_JoystickOpen( in_joystickNo->integer );
+
+  if (stick == NULL) {
+    Com_Printf( "No joystick opened.\n" );
+    return;
+  }
+
+  Com_Printf( "Joystick %d opened\n", in_joystickNo->integer );
+  Com_Printf( "Name:    %s\n", SDL_JoystickName(in_joystickNo->integer) );
+  Com_Printf( "Axes:    %d\n", SDL_JoystickNumAxes(stick) );
+  Com_Printf( "Hats:    %d\n", SDL_JoystickNumHats(stick) );
+  Com_Printf( "Buttons: %d\n", SDL_JoystickNumButtons(stick) );
+  Com_Printf( "Balls: %d\n", SDL_JoystickNumBalls(stick) );
+
+  SDL_JoystickEventState(SDL_QUERY);
+
+  /* Our work here is done. */
+  return;
+}
+
+void IN_JoyMove( void )
+{
+    qboolean joy_pressed[ARRAYLEN(joy_keys)];
+    unsigned int axes = 0;
+    unsigned int hats = 0;
+    int total = 0;
+    int i = 0;
+
+    if (!stick)
+        return;
+
+    SDL_JoystickUpdate();
+
+    memset(joy_pressed, '\0', sizeof (joy_pressed));
+
+    // update the ball state.
+    total = SDL_JoystickNumBalls(stick);
+    if (total > 0)
+    {
+        int balldx = 0;
+        int balldy = 0;
+        for (i = 0; i < total; i++)
+        {
+            int dx = 0;
+            int dy = 0;
+            SDL_JoystickGetBall(stick, i, &dx, &dy);
+            balldx += dx;
+            balldy += dy;
+        }
+        if (balldx || balldy)
+        {
+            // !!! FIXME: is this good for stick balls, or just mice?
+            // Scale like the mouse input...
+            if (abs(balldx) > 1)
+                balldx *= 2;
+            if (abs(balldy) > 1)
+                balldy *= 2;
+            Sys_QueEvent( 0, SE_MOUSE, balldx, balldy, 0, NULL );
+        }
+    }
+
+    // now query the stick buttons...
+    total = SDL_JoystickNumButtons(stick);
+    if (total > 0)
+    {
+        if (total > ARRAYLEN(stick_state.buttons))
+            total = ARRAYLEN(stick_state.buttons);
+        for (i = 0; i < total; i++)
+        {
+            qboolean pressed = (SDL_JoystickGetButton(stick, i) != 0);
+            if (pressed != stick_state.buttons[i])
+            {
+                Sys_QueEvent( 0, SE_KEY, K_JOY1 + i, pressed, 0, NULL );
+                stick_state.buttons[i] = pressed;
+            }
+        }
+    }
+
+    // look at the hats...
+    total = SDL_JoystickNumHats(stick);
+    if (total > 0)
+    {
+        if (total > 4) total = 4;
+        for (i = 0; i < total; i++)
+        {
+	    ((Uint8 *)&hats)[i] = SDL_JoystickGetHat(stick, i);
+        }
+    }
+
+    // update hat state
+    if (hats != stick_state.oldhats)
+    {
+        for( i = 0; i < 4; i++ ) {
+            if( ((Uint8 *)&hats)[i] != ((Uint8 *)&stick_state.oldhats)[i] ) {
+	        // release event
+	        switch( ((Uint8 *)&stick_state.oldhats)[i] ) {
+		case SDL_HAT_UP:
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 0], qfalse, 0, NULL );
+		  break;
+		case SDL_HAT_RIGHT:
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 1], qfalse, 0, NULL );
+		  break;
+		case SDL_HAT_DOWN:
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 2], qfalse, 0, NULL );
+		  break;
+		case SDL_HAT_LEFT:
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 3], qfalse, 0, NULL );
+		  break;
+		case SDL_HAT_RIGHTUP:
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 0], qfalse, 0, NULL );
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 1], qfalse, 0, NULL );
+		  break;
+		case SDL_HAT_RIGHTDOWN:
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 2], qfalse, 0, NULL );
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 1], qfalse, 0, NULL );
+		  break;
+		case SDL_HAT_LEFTUP:
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 0], qfalse, 0, NULL );
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 3], qfalse, 0, NULL );
+		  break;
+		case SDL_HAT_LEFTDOWN:
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 2], qfalse, 0, NULL );
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 3], qfalse, 0, NULL );
+		  break;
+		default:
+		  break;
+		}
+		// press event
+	        switch( ((Uint8 *)&hats)[i] ) {
+		case SDL_HAT_UP:
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 0], qtrue, 0, NULL );
+		  break;
+		case SDL_HAT_RIGHT:
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 1], qtrue, 0, NULL );
+		  break;
+		case SDL_HAT_DOWN:
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 2], qtrue, 0, NULL );
+		  break;
+		case SDL_HAT_LEFT:
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 3], qtrue, 0, NULL );
+		  break;
+		case SDL_HAT_RIGHTUP:
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 0], qtrue, 0, NULL );
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 1], qtrue, 0, NULL );
+		  break;
+		case SDL_HAT_RIGHTDOWN:
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 2], qtrue, 0, NULL );
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 1], qtrue, 0, NULL );
+		  break;
+		case SDL_HAT_LEFTUP:
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 0], qtrue, 0, NULL );
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 3], qtrue, 0, NULL );
+		  break;
+		case SDL_HAT_LEFTDOWN:
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 2], qtrue, 0, NULL );
+                  Sys_QueEvent( 0, SE_KEY, hat_keys[4*i + 3], qtrue, 0, NULL );
+		  break;
+		default:
+		  break;
+		}
+            }
+        }
+    }
+
+    // save hat state
+    stick_state.oldhats = hats;
+
+    // finally, look at the axes...
+    total = SDL_JoystickNumAxes(stick);
+    if (total > 0)
+    {
+        if (total > 16) total = 16;
+        for (i = 0; i < total; i++)
+        {
+            Sint16 axis = SDL_JoystickGetAxis(stick, i);
+            float f = ( (float) axis ) / 32767.0f;
+            if( f < -joy_threshold->value ) {
+                axes |= ( 1 << ( i * 2 ) );
+            } else if( f > joy_threshold->value ) {
+                axes |= ( 1 << ( ( i * 2 ) + 1 ) );
+            }
+        }
+    }
+
+    /* Time to update axes state based on old vs. new. */
+    if (axes != stick_state.oldaxes)
+    {
+        for( i = 0; i < 16; i++ ) {
+            if( ( axes & ( 1 << i ) ) && !( stick_state.oldaxes & ( 1 << i ) ) ) {
+                Sys_QueEvent( 0, SE_KEY, joy_keys[i], qtrue, 0, NULL );
+            }
+
+            if( !( axes & ( 1 << i ) ) && ( stick_state.oldaxes & ( 1 << i ) ) ) {
+                Sys_QueEvent( 0, SE_KEY, joy_keys[i], qfalse, 0, NULL );
+            }
+        }
+    }
+
+    /* Save for future generations. */
+    stick_state.oldaxes = axes;
+}
+
+#endif  // USE_SDL_VIDEO
+
+// end sdl_glimp.c ...
+
diff --git a/src/unix/sdl_snd.c b/src/unix/sdl_snd.c
new file mode 100644
index 0000000..8b0aaf0
--- /dev/null
+++ b/src/unix/sdl_snd.c
@@ -0,0 +1,363 @@
+#if USE_SDL_SOUND
+
+/*
+ * SDL implementation for Quake 3: Arena's GPL source release.
+ *
+ * This is a replacement of the Linux/OpenSoundSystem code with
+ *  an SDL backend, since it allows us to trivially point just about any
+ *  existing 2D audio backend known to man on any platform at the code,
+ *  plus it benefits from all of SDL's tapdancing to support buggy drivers,
+ *  etc, and gets us free ALSA support, too.
+ *
+ * This is the best idea for a direct modernization of the Linux sound code
+ *  in Quake 3. However, it would be nice to replace this with true 3D
+ *  positional audio, compliments of OpenAL...
+ *
+ * Written by Ryan C. Gordon (icculus@icculus.org). Please refer to
+ *    http://ioquake3.org/ for the latest version of this code.
+ *
+ *  Patches and comments are welcome at the above address.
+ *
+ * I cut-and-pasted this from linux_snd.c, and moved it to SDL line-by-line.
+ *  There is probably some cruft that could be removed here.
+ *
+ * You should define USE_SDL=1 and then add this to the makefile.
+ *  USE_SDL will disable the Open Sound System target.
+ */
+
+/*
+Original copyright on Q3A sources:
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Tremulous; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+
+#include <stdlib.h>
+#include <stdio.h>
+
+#include "SDL.h"
+
+#include "../qcommon/q_shared.h"
+#include "../client/snd_local.h"
+
+qboolean snd_inited = qfalse;
+
+cvar_t *s_sdlBits;
+cvar_t *s_sdlSpeed;
+cvar_t *s_sdlChannels;
+cvar_t *s_sdlDevSamps;
+cvar_t *s_sdlMixSamps;
+
+static qboolean use_custom_memset = qfalse;
+
+/*
+===============
+Snd_Memset
+
+https://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=371
+
+<TTimo> some shitty mess with DMA buffers
+<TTimo> the mmap'ing permissions were write only
+<TTimo> and glibc optimized for mmx would do memcpy with a prefetch and a read
+<TTimo> causing segfaults
+<TTimo> some other systems would not let you mmap the DMA with read permissions
+<TTimo> so I think I ended up attempting opening with read/write, then try write only
+<TTimo> and use my own copy instead of the glibc crap
+===============
+*/
+
+#ifdef Snd_Memset
+#undef Snd_Memset
+#endif
+void Snd_Memset (void* dest, const int val, const size_t count)
+{
+	int *pDest;
+	int i, iterate;
+
+	if (!use_custom_memset)
+	{
+		Com_Memset(dest,val,count);
+		return;
+	}
+	iterate = count / sizeof(int);
+	pDest = (int*)dest;
+	for(i=0; i<iterate; i++)
+	{
+		pDest[i] = val;
+	}
+}
+
+/* The audio callback. All the magic happens here. */
+static int dmapos = 0;
+static int dmasize = 0;
+
+/*
+===============
+sdl_audio_callback
+===============
+*/
+static void sdl_audio_callback(void *userdata, Uint8 *stream, int len)
+{
+	int pos = (dmapos * (dma.samplebits/8));
+	if (pos >= dmasize)
+		dmapos = pos = 0;
+
+	if (!snd_inited)  /* shouldn't happen, but just in case... */
+	{
+		memset(stream, '\0', len);
+		return;
+	}
+	else
+	{
+		int tobufend = dmasize - pos;  /* bytes to buffer's end. */
+		int len1 = len;
+		int len2 = 0;
+
+		if (len1 > tobufend)
+		{
+			len1 = tobufend;
+			len2 = len - len1;
+		}
+		memcpy(stream, dma.buffer + pos, len1);
+		if (len2 <= 0)
+			dmapos += (len1 / (dma.samplebits/8));
+		else  /* wraparound? */
+		{
+			memcpy(stream+len1, dma.buffer, len2);
+			dmapos = (len2 / (dma.samplebits/8));
+		}
+	}
+
+	if (dmapos >= dmasize)
+		dmapos = 0;
+}
+
+static struct
+{
+	Uint16	enumFormat;
+	char		*stringFormat;
+} formatToStringTable[ ] =
+{
+	{ AUDIO_U8,     "AUDIO_U8" },
+	{ AUDIO_S8,     "AUDIO_S8" },
+	{ AUDIO_U16LSB, "AUDIO_U16LSB" },
+	{ AUDIO_S16LSB, "AUDIO_S16LSB" },
+	{ AUDIO_U16MSB, "AUDIO_U16MSB" },
+	{ AUDIO_S16MSB, "AUDIO_S16MSB" }
+};
+
+static int formatToStringTableSize =
+  sizeof( formatToStringTable ) / sizeof( formatToStringTable[ 0 ] );
+
+/*
+===============
+print_audiospec
+===============
+*/
+static void print_audiospec(const char *str, const SDL_AudioSpec *spec)
+{
+	int		i;
+	char	*fmt = NULL;
+
+	Com_Printf("%s:\n", str);
+
+	for( i = 0; i < formatToStringTableSize; i++ ) {
+		if( spec->format == formatToStringTable[ i ].enumFormat ) {
+			fmt = formatToStringTable[ i ].stringFormat;
+		}
+	}
+
+	if( fmt ) {
+		Com_Printf( "  Format:   %s\n", fmt );
+	} else {
+		Com_Printf( "  Format:   " S_COLOR_RED "UNKNOWN\n");
+	}
+
+	Com_Printf( "  Freq:     %d\n", (int) spec->freq );
+	Com_Printf( "  Samples:  %d\n", (int) spec->samples );
+	Com_Printf( "  Channels: %d\n", (int) spec->channels );
+}
+
+/*
+===============
+SNDDMA_Init
+===============
+*/
+qboolean SNDDMA_Init(void)
+{
+	char drivername[128];
+	SDL_AudioSpec desired;
+	SDL_AudioSpec obtained;
+	int tmp;
+
+	if (snd_inited)
+		return qtrue;
+
+	Com_Printf("Initializing SDL audio driver...\n");
+
+	if (!s_sdlBits) {
+		s_sdlBits = Cvar_Get("s_sdlBits", "16", CVAR_ARCHIVE);
+		s_sdlSpeed = Cvar_Get("s_sdlSpeed", "0", CVAR_ARCHIVE);
+		s_sdlChannels = Cvar_Get("s_sdlChannels", "2", CVAR_ARCHIVE);
+		s_sdlDevSamps = Cvar_Get("s_sdlDevSamps", "0", CVAR_ARCHIVE);
+		s_sdlMixSamps = Cvar_Get("s_sdlMixSamps", "0", CVAR_ARCHIVE);
+	}
+
+	if (!SDL_WasInit(SDL_INIT_AUDIO))
+	{
+		if (SDL_Init(SDL_INIT_AUDIO) == -1)
+		{
+			Com_Printf("SDL_Init(SDL_INIT_AUDIO) failed: %s\n", SDL_GetError());
+			return qfalse;
+		}
+	}
+
+	if (SDL_AudioDriverName(drivername, sizeof (drivername)) == NULL)
+		strcpy(drivername, "(UNKNOWN)");
+	Com_Printf("SDL audio driver is \"%s\".\n", drivername);
+
+	memset(&desired, '\0', sizeof (desired));
+	memset(&obtained, '\0', sizeof (obtained));
+
+	tmp = ((int) s_sdlBits->value);
+	if ((tmp != 16) && (tmp != 8))
+		tmp = 16;
+
+	desired.freq = (int) s_sdlSpeed->value;
+	if(!desired.freq) desired.freq = 22050;
+	desired.format = ((tmp == 16) ? AUDIO_S16SYS : AUDIO_U8);
+
+	// I dunno if this is the best idea, but I'll give it a try...
+	//  should probably check a cvar for this...
+	if (s_sdlDevSamps->value)
+		desired.samples = s_sdlDevSamps->value;
+	else
+	{
+		// just pick a sane default.
+		if (desired.freq <= 11025)
+			desired.samples = 256;
+		else if (desired.freq <= 22050)
+			desired.samples = 512;
+		else if (desired.freq <= 44100)
+			desired.samples = 1024;
+		else
+			desired.samples = 2048;  // (*shrug*)
+	}
+
+	desired.channels = (int) s_sdlChannels->value;
+	desired.callback = sdl_audio_callback;
+
+	if (SDL_OpenAudio(&desired, &obtained) == -1)
+	{
+		Com_Printf("SDL_OpenAudio() failed: %s\n", SDL_GetError());
+		SDL_QuitSubSystem(SDL_INIT_AUDIO);
+		return qfalse;
+	} // if
+
+	print_audiospec("SDL_AudioSpec", &obtained);
+
+	// dma.samples needs to be big, or id's mixer will just refuse to
+	//  work at all; we need to keep it significantly bigger than the
+	//  amount of SDL callback samples, and just copy a little each time
+	//  the callback runs.
+	// 32768 is what the OSS driver filled in here on my system. I don't
+	//  know if it's a good value overall, but at least we know it's
+	//  reasonable...this is why I let the user override.
+	tmp = s_sdlMixSamps->value;
+	if (!tmp)
+		tmp = (obtained.samples * obtained.channels) * 10;
+
+	if (tmp & (tmp - 1))  // not a power of two? Seems to confuse something.
+	{
+		int val = 1;
+		while (val < tmp)
+			val <<= 1;
+
+		tmp = val;
+	}
+
+	dmapos = 0;
+	dma.samplebits = obtained.format & 0xFF;  // first byte of format is bits.
+	dma.channels = obtained.channels;
+	dma.samples = tmp;
+	dma.submission_chunk = 1;
+	dma.speed = obtained.freq;
+	dmasize = (dma.samples * (dma.samplebits/8));
+	dma.buffer = calloc(1, dmasize);
+
+	Com_Printf("Starting SDL audio callback...\n");
+	SDL_PauseAudio(0);  // start callback.
+
+	Com_Printf("SDL audio initialized.\n");
+	snd_inited = qtrue;
+	return qtrue;
+}
+
+/*
+===============
+SNDDMA_GetDMAPos
+===============
+*/
+int SNDDMA_GetDMAPos(void)
+{
+	return dmapos;
+}
+
+/*
+===============
+SNDDMA_Shutdown
+===============
+*/
+void SNDDMA_Shutdown(void)
+{
+	Com_Printf("Closing SDL audio device...\n");
+	SDL_PauseAudio(1);
+	SDL_CloseAudio();
+	SDL_QuitSubSystem(SDL_INIT_AUDIO);
+	free(dma.buffer);
+	dma.buffer = NULL;
+	dmapos = dmasize = 0;
+	snd_inited = qfalse;
+	Com_Printf("SDL audio device shut down.\n");
+}
+
+/*
+===============
+SNDDMA_Submit
+
+Send sound to device if buffer isn't really the dma buffer
+===============
+*/
+void SNDDMA_Submit(void)
+{
+	SDL_UnlockAudio();
+}
+
+/*
+===============
+SNDDMA_BeginPainting
+===============
+*/
+void SNDDMA_BeginPainting (void)
+{
+	SDL_LockAudio();
+}
+
+#endif  // USE_SDL_SOUND
diff --git a/src/unix/snapvectora.s b/src/unix/snapvectora.s
new file mode 100644
index 0000000..1ccb1a8
--- /dev/null
+++ b/src/unix/snapvectora.s
@@ -0,0 +1,104 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Foobar; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+
+//
+// Sys_SnapVector NASM code (Andrew Henderson)
+// See win32/win_shared.c for the Win32 equivalent
+// This code is provided to ensure that the
+//  rounding behavior (and, if necessary, the
+//  precision) of DLL and QVM code are identical
+//  e.g. for network-visible operations.
+// See ftol.nasm for operations on a single float,
+//  as used in compiled VM and DLL code that does
+//  not use this system trap.
+//
+
+// 23/09/05 Ported to gas by intel2gas, best supporting actor Tim Angus
+// <tim@ngus.net>
+
+#include "qasm.h"
+
+#if id386
+.data
+
+fpucw:  .long   0
+cw037F: .long   0x037F
+
+.text
+
+// void Sys_SnapVector( float *v )
+.globl C(Sys_SnapVector)
+C(Sys_SnapVector):
+        pushl   %eax
+        pushl   %ebp
+        movl    %esp,%ebp
+
+        fnstcw  fpucw
+        movl    12(%ebp),%eax
+        fldcw   cw037F
+        flds    (%eax)
+        fistpl  (%eax)
+        fildl   (%eax)
+        fstps   (%eax)
+        flds    4(%eax)
+        fistpl  4(%eax)
+        fildl   4(%eax)
+        fstps   4(%eax)
+        flds    8(%eax)
+        fistpl  8(%eax)
+        fildl   8(%eax)
+        fstps   8(%eax)
+        fldcw   fpucw
+
+        popl %ebp
+        popl %eax
+        ret
+
+// void Sys_SnapVectorCW( float *v, unsigned short int cw )
+.globl C(Sys_SnapVectorCW)
+C(Sys_SnapVectorCW):
+        pushl   %eax
+        pushl   %ebp
+        movl    %esp,%ebp
+
+        fnstcw  fpucw
+        movl    12(%ebp),%eax
+        fldcw   16(%ebp)
+        flds    (%eax)
+        fistpl  (%eax)
+        fildl   (%eax)
+        fstps   (%eax)
+        flds    4(%eax)
+        fistpl  4(%eax)
+        fildl   4(%eax)
+        fstps   4(%eax)
+        flds    8(%eax)
+        fistpl  8(%eax)
+        fildl   8(%eax)
+        fstps   8(%eax)
+        fldcw   fpucw
+
+        popl %ebp
+        popl %eax
+        ret
+#endif
diff --git a/src/unix/snd_mixa.s b/src/unix/snd_mixa.s
new file mode 100644
index 0000000..7971b38
--- /dev/null
+++ b/src/unix/snd_mixa.s
@@ -0,0 +1,218 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Foobar; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+//
+// snd_mixa.s
+// x86 assembly-language sound code
+//
+
+#include "qasm.h"
+
+#if	id386
+
+	.text
+
+#if 0 
+//----------------------------------------------------------------------
+// 8-bit sound-mixing code
+//----------------------------------------------------------------------
+
+#define ch		4+16
+#define sc		8+16
+#define count	12+16
+
+.globl C(S_PaintChannelFrom8)
+C(S_PaintChannelFrom8):
+	pushl	%esi				// preserve register variables
+	pushl	%edi
+	pushl	%ebx
+	pushl	%ebp
+
+//	int 	data;
+//	short	*lscale, *rscale;
+//	unsigned char *sfx;
+//	int		i;
+
+	movl	ch(%esp),%ebx
+	movl	sc(%esp),%esi
+
+//	if (ch->leftvol > 255)
+//		ch->leftvol = 255;
+//	if (ch->rightvol > 255)
+//		ch->rightvol = 255;
+	movl	ch_leftvol(%ebx),%eax
+	movl	ch_rightvol(%ebx),%edx
+	cmpl	$255,%eax
+	jna		LLeftSet
+	movl	$255,%eax
+LLeftSet:
+	cmpl	$255,%edx
+	jna		LRightSet
+	movl	$255,%edx
+LRightSet:
+
+//	lscale = snd_scaletable[ch->leftvol >> 3];
+//	rscale = snd_scaletable[ch->rightvol >> 3];
+//	sfx = (signed char *)sc->data + ch->pos;
+//	ch->pos += count;
+	andl	$0xF8,%eax
+	addl	$20,%esi
+	movl	(%esi),%esi
+	andl	$0xF8,%edx
+	movl	ch_pos(%ebx),%edi
+	movl	count(%esp),%ecx
+	addl	%edi,%esi
+	shll	$7,%eax
+	addl	%ecx,%edi
+	shll	$7,%edx
+	movl	%edi,ch_pos(%ebx)
+	addl	$(C(snd_scaletable)),%eax
+	addl	$(C(snd_scaletable)),%edx
+	subl	%ebx,%ebx
+	movb	-1(%esi,%ecx,1),%bl
+
+	testl	$1,%ecx
+	jz		LMix8Loop
+
+	movl	(%eax,%ebx,4),%edi
+	movl	(%edx,%ebx,4),%ebp
+	addl	C(paintbuffer)+psp_left-psp_size(,%ecx,psp_size),%edi
+	addl	C(paintbuffer)+psp_right-psp_size(,%ecx,psp_size),%ebp
+	movl	%edi,C(paintbuffer)+psp_left-psp_size(,%ecx,psp_size)
+	movl	%ebp,C(paintbuffer)+psp_right-psp_size(,%ecx,psp_size)
+	movb	-2(%esi,%ecx,1),%bl
+
+	decl	%ecx
+	jz		LDone
+
+//	for (i=0 ; i<count ; i++)
+//	{
+LMix8Loop:
+
+//		data = sfx[i];
+//		paintbuffer[i].left += lscale[data];
+//		paintbuffer[i].right += rscale[data];
+	movl	(%eax,%ebx,4),%edi
+	movl	(%edx,%ebx,4),%ebp
+	addl	C(paintbuffer)+psp_left-psp_size(,%ecx,psp_size),%edi
+	addl	C(paintbuffer)+psp_right-psp_size(,%ecx,psp_size),%ebp
+	movb	-2(%esi,%ecx,1),%bl
+	movl	%edi,C(paintbuffer)+psp_left-psp_size(,%ecx,psp_size)
+	movl	%ebp,C(paintbuffer)+psp_right-psp_size(,%ecx,psp_size)
+
+	movl	(%eax,%ebx,4),%edi
+	movl	(%edx,%ebx,4),%ebp
+	movb	-3(%esi,%ecx,1),%bl
+	addl	C(paintbuffer)+psp_left-psp_size*2(,%ecx,psp_size),%edi
+	addl	C(paintbuffer)+psp_right-psp_size*2(,%ecx,psp_size),%ebp
+	movl	%edi,C(paintbuffer)+psp_left-psp_size*2(,%ecx,psp_size)
+	movl	%ebp,C(paintbuffer)+psp_right-psp_size*2(,%ecx,psp_size)
+
+//	}
+	subl	$2,%ecx
+	jnz		LMix8Loop
+
+LDone:
+	popl	%ebp
+	popl	%ebx
+	popl	%edi
+	popl	%esi
+
+	ret
+
+
+#endif
+
+//----------------------------------------------------------------------
+// Transfer of stereo buffer to 16-bit DMA buffer code
+//----------------------------------------------------------------------
+
+.globl C(S_WriteLinearBlastStereo16)
+C(S_WriteLinearBlastStereo16):
+	pushl	%edi
+	pushl	%ebx
+
+//	int		i;
+//	int		val;
+	movl	C(snd_linear_count),%ecx
+	movl	C(snd_p),%ebx
+	movl	C(snd_out),%edi
+
+//	for (i=0 ; i<snd_linear_count ; i+=2)
+//	{
+LWLBLoopTop:
+
+//		val = (snd_p[i]*snd_vol)>>8;
+//		if (val > 0x7fff)
+//			snd_out[i] = 0x7fff;
+//		else if (val < (short)0x8000)
+//			snd_out[i] = (short)0x8000;
+//		else
+//			snd_out[i] = val;
+	movl	-8(%ebx,%ecx,4),%eax
+	sarl	$8,%eax
+	cmpl	$0x7FFF,%eax
+	jg		LClampHigh
+	cmpl	$0xFFFF8000,%eax
+	jnl		LClampDone
+	movl	$0xFFFF8000,%eax
+	jmp		LClampDone
+LClampHigh:
+	movl	$0x7FFF,%eax
+LClampDone:
+
+//		val = (snd_p[i+1]*snd_vol)>>8;
+//		if (val > 0x7fff)
+//			snd_out[i+1] = 0x7fff;
+//		else if (val < (short)0x8000)
+//			snd_out[i+1] = (short)0x8000;
+//		else
+//			snd_out[i+1] = val;
+	movl	-4(%ebx,%ecx,4),%edx
+	sarl	$8,%edx
+	cmpl	$0x7FFF,%edx
+	jg		LClampHigh2
+	cmpl	$0xFFFF8000,%edx
+	jnl		LClampDone2
+	movl	$0xFFFF8000,%edx
+	jmp		LClampDone2
+LClampHigh2:
+	movl	$0x7FFF,%edx
+LClampDone2:
+	shll	$16,%edx
+	andl	$0xFFFF,%eax
+	orl		%eax,%edx
+	movl	%edx,-4(%edi,%ecx,2)
+
+//	}
+	subl	$2,%ecx
+	jnz		LWLBLoopTop
+
+//	snd_p += snd_linear_count;
+
+	popl	%ebx
+	popl	%edi
+
+	ret
+
+#endif	// id386
+
diff --git a/src/unix/unix_glw.h b/src/unix/unix_glw.h
new file mode 100644
index 0000000..b239b20
--- /dev/null
+++ b/src/unix/unix_glw.h
@@ -0,0 +1,39 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Tremulous; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+#if !( defined __linux__ || defined __FreeBSD__ || defined __sun || defined MACOS_X )
+#error You should include this file only on Linux/FreeBSD/Solaris platforms
+#endif
+
+#ifndef __GLW_LINUX_H__
+#define __GLW_LINUX_H__
+
+typedef struct
+{
+	void *OpenGLLib; // instance of OpenGL library
+
+	FILE *log_fp;
+} glwstate_t;
+
+extern glwstate_t glw_state;
+
+#endif
diff --git a/src/unix/unix_main.c b/src/unix/unix_main.c
new file mode 100644
index 0000000..86d97a1
--- /dev/null
+++ b/src/unix/unix_main.c
@@ -0,0 +1,1494 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Tremulous; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+#include <unistd.h>
+#include <signal.h>
+#include <stdlib.h>
+#include <limits.h>
+#include <sys/time.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/ipc.h>
+#include <sys/shm.h>
+#include <sys/stat.h>
+#include <string.h>
+#include <ctype.h>
+#include <sys/wait.h>
+#include <sys/mman.h>
+#include <errno.h>
+#include <libgen.h> // dirname
+#ifdef __linux__ // rb010123
+  #include <mntent.h>
+#endif
+
+#if (defined(DEDICATED) && defined(USE_SDL_VIDEO))
+#undef USE_SDL_VIDEO
+#endif
+
+#if USE_SDL_VIDEO
+#include "SDL.h"
+#include "SDL_loadso.h"
+#else
+#include <dlfcn.h>
+#endif
+
+#ifdef __linux__
+  #include <fpu_control.h> // bk001213 - force dumps on divide by zero
+#endif
+
+#if defined(__sun)
+  #include <sys/file.h>
+#endif
+
+// FIXME TTimo should we gard this? most *nix system should comply?
+#include <termios.h>
+
+#include "../qcommon/q_shared.h"
+#include "../qcommon/qcommon.h"
+#include "../renderer/tr_public.h"
+
+#include "linux_local.h" // bk001204
+
+#if idppc_altivec
+  #ifdef MACOS_X
+    #include <sys/sysctl.h>
+  #endif
+#endif
+
+unsigned  sys_frame_time;
+
+qboolean stdin_active = qtrue;
+
+// =============================================================
+// tty console variables
+// =============================================================
+
+// enable/disabled tty input mode
+// NOTE TTimo this is used during startup, cannot be changed during run
+static cvar_t *ttycon = NULL;
+// general flag to tell about tty console mode
+static qboolean ttycon_on = qfalse;
+// when printing general stuff to stdout stderr (Sys_Printf)
+//   we need to disable the tty console stuff
+// this increments so we can recursively disable
+static int ttycon_hide = 0;
+// some key codes that the terminal may be using
+// TTimo NOTE: I'm not sure how relevant this is
+static int tty_erase;
+static int tty_eof;
+
+static struct termios tty_tc;
+
+static field_t tty_con;
+
+static cvar_t *ttycon_ansicolor = NULL;
+static qboolean ttycon_color_on = qfalse;
+
+// history
+// NOTE TTimo this is a bit duplicate of the graphical console history
+//   but it's safer and faster to write our own here
+#define TTY_HISTORY 32
+static field_t ttyEditLines[TTY_HISTORY];
+static int hist_current = -1, hist_count = 0;
+
+// =======================================================================
+// General routines
+// =======================================================================
+
+// bk001207 
+#define MEM_THRESHOLD 96*1024*1024
+
+/*
+==================
+Sys_LowPhysicalMemory()
+==================
+*/
+qboolean Sys_LowPhysicalMemory() {
+  //MEMORYSTATUS stat;
+  //GlobalMemoryStatus (&stat);
+  //return (stat.dwTotalPhys <= MEM_THRESHOLD) ? qtrue : qfalse;
+  return qfalse; // bk001207 - FIXME
+}
+
+/*
+==================
+Sys_FunctionCmp
+==================
+*/
+int Sys_FunctionCmp(void *f1, void *f2) {
+  return qtrue;
+}
+
+/*
+==================
+Sys_FunctionCheckSum
+==================
+*/
+int Sys_FunctionCheckSum(void *f1) {
+  return 0;
+}
+
+/*
+==================
+Sys_MonkeyShouldBeSpanked
+==================
+*/
+int Sys_MonkeyShouldBeSpanked( void ) {
+  return 0;
+}
+
+void Sys_BeginProfiling( void ) {
+}
+
+/*
+=================
+Sys_In_Restart_f
+
+Restart the input subsystem
+=================
+*/
+void Sys_In_Restart_f( void ) 
+{
+  IN_Shutdown();
+  IN_Init();
+}
+
+// =============================================================
+// tty console routines
+// NOTE: if the user is editing a line when something gets printed to the early console then it won't look good
+//   so we provide tty_Clear and tty_Show to be called before and after a stdout or stderr output
+// =============================================================
+
+// flush stdin, I suspect some terminals are sending a LOT of shit
+// FIXME TTimo relevant?
+void tty_FlushIn( void )
+{
+  char key;
+  while (read(0, &key, 1)!=-1);
+}
+
+// do a backspace
+// TTimo NOTE: it seems on some terminals just sending '\b' is not enough
+//   so for now, in any case we send "\b \b" .. yeah well ..
+//   (there may be a way to find out if '\b' alone would work though)
+void tty_Back( void )
+{
+  char key;
+  key = '\b';
+  write(1, &key, 1);
+  key = ' ';
+  write(1, &key, 1);
+  key = '\b';
+  write(1, &key, 1);
+}
+
+// clear the display of the line currently edited
+// bring cursor back to beginning of line
+void tty_Hide( void )
+{
+  int i;
+  assert(ttycon_on);
+  if (ttycon_hide)
+  {
+    ttycon_hide++;
+    return;
+  }
+  if (tty_con.cursor>0)
+  {
+    for (i=0; i<tty_con.cursor; i++)
+    {
+      tty_Back();
+    }
+  }
+  ttycon_hide++;
+}
+
+// show the current line
+// FIXME TTimo need to position the cursor if needed??
+void tty_Show( void )
+{
+  int i;
+  assert(ttycon_on);
+  assert(ttycon_hide>0);
+  ttycon_hide--;
+  if (ttycon_hide == 0)
+  {
+    if (tty_con.cursor)
+    {
+      for (i=0; i<tty_con.cursor; i++)
+      {
+        write(1, tty_con.buffer+i, 1);
+      }
+    }
+  }
+}
+
+// never exit without calling this, or your terminal will be left in a pretty bad state
+void Sys_ConsoleInputShutdown( void )
+{
+  if (ttycon_on)
+  {
+    Com_Printf("Shutdown tty console\n");
+    tcsetattr (0, TCSADRAIN, &tty_tc);
+  }
+}
+
+void Hist_Add(field_t *field)
+{
+  int i;
+  assert(hist_count <= TTY_HISTORY);
+  assert(hist_count >= 0);
+  assert(hist_current >= -1);
+  assert(hist_current <= hist_count);
+  // make some room
+  for (i=TTY_HISTORY-1; i>0; i--)
+  {
+    ttyEditLines[i] = ttyEditLines[i-1];
+  }
+  ttyEditLines[0] = *field;
+  if (hist_count<TTY_HISTORY)
+  {
+    hist_count++;
+  }
+  hist_current = -1; // re-init
+}
+
+field_t *Hist_Prev( void )
+{
+  int hist_prev;
+  assert(hist_count <= TTY_HISTORY);
+  assert(hist_count >= 0);
+  assert(hist_current >= -1);
+  assert(hist_current <= hist_count);
+  hist_prev = hist_current + 1;
+  if (hist_prev >= hist_count)
+  {
+    return NULL;
+  }
+  hist_current++;
+  return &(ttyEditLines[hist_current]);
+}
+
+field_t *Hist_Next( void )
+{
+  assert(hist_count <= TTY_HISTORY);
+  assert(hist_count >= 0);
+  assert(hist_current >= -1);
+  assert(hist_current <= hist_count);
+  if (hist_current >= 0)
+  {
+    hist_current--;
+  }
+  if (hist_current == -1)
+  {
+    return NULL;
+  }
+  return &(ttyEditLines[hist_current]);
+}
+
+// =============================================================
+// general sys routines
+// =============================================================
+
+#if 0
+// NOTE TTimo this is not used .. looks interesting though? protection against buffer overflow kind of stuff?
+void Sys_Printf (char *fmt, ...)
+{
+  va_list   argptr;
+  char    text[1024];
+  unsigned char   *p;
+
+  va_start (argptr,fmt);
+  vsprintf (text,fmt,argptr);
+  va_end (argptr);
+
+  if (strlen(text) > sizeof(text))
+    Sys_Error("memory overwrite in Sys_Printf");
+
+  for (p = (unsigned char *)text; *p; p++)
+  {
+    *p &= 0x7f;
+    if ((*p > 128 || *p < 32) && *p != 10 && *p != 13 && *p != 9)
+      printf("[%02x]", *p);
+    else
+      putc(*p, stdout);
+  }
+}
+#endif
+
+// single exit point (regular exit or in case of signal fault)
+void Sys_Exit( int ex ) {
+  Sys_ConsoleInputShutdown();
+
+#ifdef NDEBUG // regular behavior
+
+  // We can't do this 
+  //  as long as GL DLL's keep installing with atexit...
+  //exit(ex);
+  _exit(ex);
+#else
+
+  // Give me a backtrace on error exits.
+  assert( ex == 0 );
+  exit(ex);
+#endif
+}
+
+
+void Sys_Quit (void) {
+  CL_Shutdown ();
+  fcntl (0, F_SETFL, fcntl (0, F_GETFL, 0) & ~FNDELAY);
+  Sys_Exit(0);
+}
+
+
+#if idppc_altivec && !MACOS_X
+/* This is the brute force way of detecting instruction sets...
+   the code is borrowed from SDL, which got the idea from the libmpeg2
+   library - thanks!
+ */
+#include <signal.h>
+#include <setjmp.h>
+static jmp_buf jmpbuf;
+static void illegal_instruction(int sig)
+{
+    longjmp(jmpbuf, 1);
+}
+#endif
+
+qboolean Sys_DetectAltivec( void )
+{
+    qboolean altivec = qfalse;
+
+#if idppc_altivec
+    #ifdef MACOS_X
+    int selectors[2] = { CTL_HW, HW_VECTORUNIT };
+    int hasVectorUnit = 0;
+    size_t length = sizeof(hasVectorUnit);
+    int error = sysctl(selectors, 2, &hasVectorUnit, &length, NULL, 0);
+
+    if( 0 == error )
+        altivec = (hasVectorUnit != 0);
+    #else
+    void (*handler)(int sig);
+    handler = signal(SIGILL, illegal_instruction);
+    if ( setjmp(jmpbuf) == 0 ) {
+        asm volatile ("mtspr 256, %0\n\t"
+                      "vand %%v0, %%v0, %%v0"
+                        :
+                        : "r" (-1));
+        altivec = qtrue;
+    }
+    signal(SIGILL, handler);
+    #endif
+#endif
+
+    return altivec;
+}
+
+void Sys_Init(void)
+{
+
+  Cmd_AddCommand ("in_restart", Sys_In_Restart_f);
+
+  Cvar_Set( "arch", OS_STRING " " ARCH_STRING );
+
+  Cvar_Set( "username", Sys_GetCurrentUser() );
+
+  //IN_Init();   // rcg08312005 moved into glimp.
+
+}
+
+void  Sys_Error( const char *error, ...)
+{ 
+  va_list     argptr;
+  char        string[1024];
+
+  // change stdin to non blocking
+  // NOTE TTimo not sure how well that goes with tty console mode
+  fcntl (0, F_SETFL, fcntl (0, F_GETFL, 0) & ~FNDELAY);
+
+  // don't bother do a show on this one heh
+  if (ttycon_on)
+  {
+    tty_Hide();
+  }
+
+  CL_Shutdown ();
+
+  va_start (argptr,error);
+  vsprintf (string,error,argptr);
+  va_end (argptr);
+  fprintf(stderr, "Sys_Error: %s\n", string);
+
+  Sys_Exit( 1 ); // bk010104 - use single exit point.
+} 
+
+void Sys_Warn (char *warning, ...)
+{ 
+  va_list     argptr;
+  char        string[1024];
+
+  va_start (argptr,warning);
+  vsprintf (string,warning,argptr);
+  va_end (argptr);
+
+  if (ttycon_on)
+  {
+    tty_Hide();
+  }
+
+  fprintf(stderr, "Warning: %s", string);
+
+  if (ttycon_on)
+  {
+    tty_Show();
+  }
+} 
+
+/*
+============
+Sys_FileTime
+
+returns -1 if not present
+============
+*/
+int Sys_FileTime (char *path)
+{
+  struct  stat  buf;
+
+  if (stat (path,&buf) == -1)
+    return -1;
+
+  return buf.st_mtime;
+}
+
+void floating_point_exception_handler(int whatever)
+{
+  signal(SIGFPE, floating_point_exception_handler);
+}
+
+// initialize the console input (tty mode if wanted and possible)
+void Sys_ConsoleInputInit( void )
+{
+  struct termios tc;
+
+  // TTimo 
+  // https://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=390
+  // ttycon 0 or 1, if the process is backgrounded (running non interactively)
+  // then SIGTTIN or SIGTOU is emitted, if not catched, turns into a SIGSTP
+  signal(SIGTTIN, SIG_IGN);
+  signal(SIGTTOU, SIG_IGN);
+
+  // FIXME TTimo initialize this in Sys_Init or something?
+  ttycon = Cvar_Get("ttycon", "1", 0);
+  if (ttycon && ttycon->value)
+  {
+    if (isatty(STDIN_FILENO)!=1)
+    {
+      Com_Printf("stdin is not a tty, tty console mode failed\n");
+      Cvar_Set("ttycon", "0");
+      ttycon_on = qfalse;
+      return;
+    }
+    Com_Printf("Started tty console (use +set ttycon 0 to disable)\n");
+    Field_Clear(&tty_con);
+    tcgetattr (0, &tty_tc);
+    tty_erase = tty_tc.c_cc[VERASE];
+    tty_eof = tty_tc.c_cc[VEOF];
+    tc = tty_tc;
+    /*
+     ECHO: don't echo input characters
+     ICANON: enable canonical mode.  This  enables  the  special
+              characters  EOF,  EOL,  EOL2, ERASE, KILL, REPRINT,
+              STATUS, and WERASE, and buffers by lines.
+     ISIG: when any of the characters  INTR,  QUIT,  SUSP,  or
+              DSUSP are received, generate the corresponding sig­
+              nal
+    */              
+    tc.c_lflag &= ~(ECHO | ICANON);
+    /*
+     ISTRIP strip off bit 8
+     INPCK enable input parity checking
+     */
+    tc.c_iflag &= ~(ISTRIP | INPCK);
+    tc.c_cc[VMIN] = 1;
+    tc.c_cc[VTIME] = 0;
+    tcsetattr (0, TCSADRAIN, &tc);    
+    ttycon_on = qtrue;
+
+    ttycon_ansicolor = Cvar_Get( "ttycon_ansicolor", "0", CVAR_ARCHIVE );
+    if( ttycon_ansicolor && ttycon_ansicolor->value )
+    {
+      ttycon_color_on = qtrue;
+    }
+  } else
+    ttycon_on = qfalse;
+}
+
+char *Sys_ConsoleInput(void)
+{
+  // we use this when sending back commands
+  static char text[256];
+  int avail;
+  char key;
+  field_t *history;
+
+  if (ttycon && ttycon->value)
+  {
+    avail = read(0, &key, 1);
+    if (avail != -1)
+    {
+      // we have something
+      // backspace?
+      // NOTE TTimo testing a lot of values .. seems it's the only way to get it to work everywhere
+      if ((key == tty_erase) || (key == 127) || (key == 8))
+      {
+        if (tty_con.cursor > 0)
+        {
+          tty_con.cursor--;
+          tty_con.buffer[tty_con.cursor] = '\0';
+          tty_Back();
+        }
+        return NULL;
+      }
+      // check if this is a control char
+      if ((key) && (key) < ' ')
+      {
+        if (key == '\n')
+        {
+          // push it in history
+          Hist_Add(&tty_con);
+          strcpy(text, tty_con.buffer);
+          Field_Clear(&tty_con);
+          key = '\n';
+          write(1, &key, 1);
+          return text;
+        }
+        if (key == '\t')
+        {
+          tty_Hide();
+          Field_AutoComplete( &tty_con );
+          tty_Show();
+          return NULL;
+        }
+        avail = read(0, &key, 1);
+        if (avail != -1)
+        {
+          // VT 100 keys
+          if (key == '[' || key == 'O')
+          {
+            avail = read(0, &key, 1);
+            if (avail != -1)
+            {
+              switch (key)
+              {
+              case 'A':
+                history = Hist_Prev();
+                if (history)
+                {
+                  tty_Hide();
+                  tty_con = *history;
+                  tty_Show();
+                }
+                tty_FlushIn();
+                return NULL;
+                break;
+              case 'B':
+                history = Hist_Next();
+                tty_Hide();
+                if (history)
+                {
+                  tty_con = *history;
+                } else
+                {
+                  Field_Clear(&tty_con);
+                }
+                tty_Show();
+                tty_FlushIn();
+                return NULL;
+                break;
+              case 'C':
+                return NULL;
+              case 'D':
+                return NULL;
+              }
+            }
+          }
+        }
+        Com_DPrintf("droping ISCTL sequence: %d, tty_erase: %d\n", key, tty_erase);
+        tty_FlushIn();
+        return NULL;
+      }
+      // push regular character
+      tty_con.buffer[tty_con.cursor] = key;
+      tty_con.cursor++;
+      // print the current line (this is differential)
+      write(1, &key, 1);
+    }
+    return NULL;
+  } else
+  {
+    int     len;
+    fd_set  fdset;
+    struct timeval timeout;
+
+    if (!com_dedicated || !com_dedicated->value)
+      return NULL;
+
+    if (!stdin_active)
+      return NULL;
+
+    FD_ZERO(&fdset);
+    FD_SET(0, &fdset); // stdin
+    timeout.tv_sec = 0;
+    timeout.tv_usec = 0;
+    if (select (1, &fdset, NULL, NULL, &timeout) == -1 || !FD_ISSET(0, &fdset))
+    {
+      return NULL;
+    }
+
+    len = read (0, text, sizeof(text));
+    if (len == 0)
+    { // eof!
+      stdin_active = qfalse;
+      return NULL;
+    }
+
+    if (len < 1)
+      return NULL;
+    text[len-1] = 0;    // rip off the /n and terminate
+
+    return text;
+  }
+}
+
+/*****************************************************************************/
+
+char *do_dlerror(void)
+{
+#if USE_SDL_VIDEO
+    return SDL_GetError();
+#else
+    return dlerror();
+#endif
+}
+
+
+/*
+=================
+Sys_UnloadDll
+
+=================
+*/
+void Sys_UnloadDll( void *dllHandle ) {
+  // bk001206 - verbose error reporting
+  if ( !dllHandle )
+  {
+    Com_Printf("Sys_UnloadDll(NULL)\n");
+    return;
+  }
+
+#if USE_SDL_VIDEO
+  SDL_UnloadObject(dllHandle);
+#else
+  dlclose( dllHandle );
+  {
+    const char* err; // rb010123 - now const
+    err = dlerror();
+    if ( err != NULL )
+      Com_Printf ( "Sys_UnloadGame failed on dlclose: \"%s\"!\n", err );
+  }
+#endif
+}
+
+
+/*
+=================
+Sys_LoadDll
+
+Used to load a development dll instead of a virtual machine
+TTimo:
+changed the load procedure to match VFS logic, and allow developer use
+#1 look down current path
+#2 look in fs_homepath
+#3 look in fs_basepath
+=================
+*/
+
+static void* try_dlopen(const char* base, const char* gamedir, const char* fname, char* fqpath )
+{
+  void* libHandle;
+  char* fn;
+
+  *fqpath = 0;
+
+// bk001129 - was RTLD_LAZY 
+#define Q_RTLD    RTLD_NOW
+
+  fn = FS_BuildOSPath( base, gamedir, fname );
+  Com_Printf( "Sys_LoadDll(%s)... \n", fn );
+
+#if USE_SDL_VIDEO
+  libHandle = SDL_LoadObject(fn);
+#else
+  libHandle = dlopen( fn, Q_RTLD );
+#endif
+
+  if(!libHandle) {
+    Com_Printf( "Sys_LoadDll(%s) failed:\n\"%s\"\n", fn, do_dlerror() );
+    return NULL;
+  }
+
+  Com_Printf ( "Sys_LoadDll(%s): succeeded ...\n", fn );
+  Q_strncpyz ( fqpath , fn , MAX_QPATH ) ;		// added 7/20/02 by T.Ray
+
+  return libHandle;
+}
+
+void *Sys_LoadDll( const char *name, char *fqpath ,
+                   intptr_t (**entryPoint)(int, ...),
+                   intptr_t (*systemcalls)(intptr_t, ...) ) 
+{
+  void *libHandle;
+  void  (*dllEntry)( intptr_t (*syscallptr)(intptr_t, ...) );
+  char  curpath[MAX_OSPATH];
+  char  fname[MAX_OSPATH];
+  char  *basepath;
+  char  *homepath;
+  char  *pwdpath;
+  char  *cdpath;
+  char  *gamedir;
+  const char*  err = NULL;
+	
+  // bk001206 - let's have some paranoia
+  assert( name );
+
+  getcwd(curpath, sizeof(curpath));
+  snprintf (fname, sizeof(fname), "%s" ARCH_STRING DLL_EXT, name);
+
+  // TODO: use fs_searchpaths from files.c
+  pwdpath = Sys_Cwd();
+  basepath = Cvar_VariableString( "fs_basepath" );
+  homepath = Cvar_VariableString( "fs_homepath" );
+  cdpath = Cvar_VariableString( "fs_cdpath" );
+  gamedir = Cvar_VariableString( "fs_game" );
+
+  libHandle = try_dlopen(pwdpath, gamedir, fname, fqpath);
+
+  if(!libHandle && homepath)
+    libHandle = try_dlopen(homepath, gamedir, fname, fqpath);
+
+  if(!libHandle && basepath)
+    libHandle = try_dlopen(basepath, gamedir, fname, fqpath);
+
+  if(!libHandle && cdpath)
+    libHandle = try_dlopen(cdpath, gamedir, fname, fqpath);
+
+  if(!libHandle) {
+#if 0 // don't abort -- ln
+//#ifndef NDEBUG // bk001206 - in debug abort on failure
+    Com_Error ( ERR_FATAL, "Sys_LoadDll(%s) failed dlopen() completely!\n", name  );
+#else
+    Com_Printf ( "Sys_LoadDll(%s) failed dlopen() completely!\n", name );
+#endif
+    return NULL;
+  }
+
+#if USE_SDL_VIDEO
+  dllEntry = SDL_LoadFunction( libHandle, "dllEntry" );
+  *entryPoint = SDL_LoadFunction( libHandle, "vmMain" );
+#else
+  dllEntry = dlsym( libHandle, "dllEntry" );
+  *entryPoint = dlsym( libHandle, "vmMain" );
+#endif
+
+  if ( !*entryPoint || !dllEntry )
+  {
+    err = do_dlerror();
+#ifndef NDEBUG // bk001206 - in debug abort on failure
+    Com_Error ( ERR_FATAL, "Sys_LoadDll(%s) failed dlsym(vmMain):\n\"%s\" !\n", name, err );
+#else
+    Com_Printf ( "Sys_LoadDll(%s) failed dlsym(vmMain):\n\"%s\" !\n", name, err );
+#endif
+#if USE_SDL_VIDEO
+    SDL_UnloadObject(libHandle);
+#else
+    dlclose( libHandle );
+    err = do_dlerror();
+    if ( err != NULL ) {
+      Com_Printf ( "Sys_LoadDll(%s) failed dlcose:\n\"%s\"\n", name, err );
+    }
+#endif
+
+    return NULL;
+  }
+  Com_Printf ( "Sys_LoadDll(%s) found **vmMain** at  %p  \n", name, *entryPoint ); // bk001212
+  dllEntry( systemcalls );
+  Com_Printf ( "Sys_LoadDll(%s) succeeded!\n", name );
+  return libHandle;
+}
+
+/*
+========================================================================
+
+BACKGROUND FILE STREAMING
+
+========================================================================
+*/
+
+#if 1
+
+void Sys_InitStreamThread( void ) {
+}
+
+void Sys_ShutdownStreamThread( void ) {
+}
+
+void Sys_BeginStreamedFile( fileHandle_t f, int readAhead ) {
+}
+
+void Sys_EndStreamedFile( fileHandle_t f ) {
+}
+
+int Sys_StreamedRead( void *buffer, int size, int count, fileHandle_t f ) {
+  return FS_Read( buffer, size * count, f );
+}
+
+void Sys_StreamSeek( fileHandle_t f, int offset, int origin ) {
+  FS_Seek( f, offset, origin );
+}
+
+#else
+
+typedef struct
+{
+  fileHandle_t file;
+  byte  *buffer;
+  qboolean  eof;
+  int   bufferSize;
+  int   streamPosition; // next byte to be returned by Sys_StreamRead
+  int   threadPosition; // next byte to be read from file
+} streamState_t;
+
+streamState_t stream;
+
+/*
+===============
+Sys_StreamThread
+
+A thread will be sitting in this loop forever
+================
+*/
+void Sys_StreamThread( void ) 
+{
+  int   buffer;
+  int   count;
+  int   readCount;
+  int   bufferPoint;
+  int   r;
+
+  // if there is any space left in the buffer, fill it up
+  if ( !stream.eof )
+  {
+    count = stream.bufferSize - (stream.threadPosition - stream.streamPosition);
+    if ( count )
+    {
+      bufferPoint = stream.threadPosition % stream.bufferSize;
+      buffer = stream.bufferSize - bufferPoint;
+      readCount = buffer < count ? buffer : count;
+      r = FS_Read ( stream.buffer + bufferPoint, readCount, stream.file );
+      stream.threadPosition += r;
+
+      if ( r != readCount )
+        stream.eof = qtrue;
+    }
+  }
+}
+
+/*
+===============
+Sys_InitStreamThread
+
+================
+*/
+void Sys_InitStreamThread( void ) 
+{
+}
+
+/*
+===============
+Sys_ShutdownStreamThread
+
+================
+*/
+void Sys_ShutdownStreamThread( void ) 
+{
+}
+
+
+/*
+===============
+Sys_BeginStreamedFile
+
+================
+*/
+void Sys_BeginStreamedFile( fileHandle_t f, int readAhead ) 
+{
+  if ( stream.file )
+  {
+    Com_Error( ERR_FATAL, "Sys_BeginStreamedFile: unclosed stream");
+  }
+
+  stream.file = f;
+  stream.buffer = Z_Malloc( readAhead );
+  stream.bufferSize = readAhead;
+  stream.streamPosition = 0;
+  stream.threadPosition = 0;
+  stream.eof = qfalse;
+}
+
+/*
+===============
+Sys_EndStreamedFile
+
+================
+*/
+void Sys_EndStreamedFile( fileHandle_t f ) 
+{
+  if ( f != stream.file )
+  {
+    Com_Error( ERR_FATAL, "Sys_EndStreamedFile: wrong file");
+  }
+
+  stream.file = 0;
+  Z_Free( stream.buffer );
+}
+
+
+/*
+===============
+Sys_StreamedRead
+
+================
+*/
+int Sys_StreamedRead( void *buffer, int size, int count, fileHandle_t f ) 
+{
+  int   available;
+  int   remaining;
+  int   sleepCount;
+  int   copy;
+  int   bufferCount;
+  int   bufferPoint;
+  byte  *dest;
+
+  dest = (byte *)buffer;
+  remaining = size * count;
+
+  if ( remaining <= 0 )
+  {
+    Com_Error( ERR_FATAL, "Streamed read with non-positive size" );
+  }
+
+  sleepCount = 0;
+  while ( remaining > 0 )
+  {
+    available = stream.threadPosition - stream.streamPosition;
+    if ( !available )
+    {
+      if (stream.eof)
+        break;
+      Sys_StreamThread();
+      continue;
+    }
+
+    bufferPoint = stream.streamPosition % stream.bufferSize;
+    bufferCount = stream.bufferSize - bufferPoint;
+
+    copy = available < bufferCount ? available : bufferCount;
+    if ( copy > remaining )
+    {
+      copy = remaining;
+    }
+    memcpy( dest, stream.buffer + bufferPoint, copy );
+    stream.streamPosition += copy;
+    dest += copy;
+    remaining -= copy;
+  }
+
+  return(count * size - remaining) / size;
+}
+
+/*
+===============
+Sys_StreamSeek
+
+================
+*/
+void Sys_StreamSeek( fileHandle_t f, int offset, int origin ) {
+  // clear to that point
+  FS_Seek( f, offset, origin );
+  stream.streamPosition = 0;
+  stream.threadPosition = 0;
+  stream.eof = qfalse;
+}
+
+#endif
+
+/*
+========================================================================
+
+EVENT LOOP
+
+========================================================================
+*/
+
+// bk000306: upped this from 64
+#define	MAX_QUED_EVENTS		256
+#define	MASK_QUED_EVENTS	( MAX_QUED_EVENTS - 1 )
+
+sysEvent_t  eventQue[MAX_QUED_EVENTS];
+// bk000306: initialize
+int   eventHead = 0;
+int             eventTail = 0;
+byte    sys_packetReceived[MAX_MSGLEN];
+
+/*
+================
+Sys_QueEvent
+
+A time of 0 will get the current time
+Ptr should either be null, or point to a block of data that can
+be freed by the game later.
+================
+*/
+void Sys_QueEvent( int time, sysEventType_t type, int value, int value2, int ptrLength, void *ptr ) {
+  sysEvent_t  *ev;
+
+  ev = &eventQue[ eventHead & MASK_QUED_EVENTS ];
+
+  // bk000305 - was missing
+  if ( eventHead - eventTail >= MAX_QUED_EVENTS )
+  {
+    Com_Printf("Sys_QueEvent: overflow\n");
+    // we are discarding an event, but don't leak memory
+    if ( ev->evPtr )
+    {
+      Z_Free( ev->evPtr );
+    }
+    eventTail++;
+  }
+
+  eventHead++;
+
+  if ( time == 0 )
+  {
+    time = Sys_Milliseconds();
+  }
+
+  ev->evTime = time;
+  ev->evType = type;
+  ev->evValue = value;
+  ev->evValue2 = value2;
+  ev->evPtrLength = ptrLength;
+  ev->evPtr = ptr;
+}
+
+/*
+================
+Sys_GetEvent
+
+================
+*/
+sysEvent_t Sys_GetEvent( void ) {
+  sysEvent_t  ev;
+  char    *s;
+  msg_t   netmsg;
+  netadr_t  adr;
+
+  // return if we have data
+  if ( eventHead > eventTail )
+  {
+    eventTail++;
+    return eventQue[ ( eventTail - 1 ) & MASK_QUED_EVENTS ];
+  }
+
+  // pump the message loop
+  // in vga this calls KBD_Update, under X, it calls GetEvent
+  Sys_SendKeyEvents ();
+
+  // check for console commands
+  s = Sys_ConsoleInput();
+  if ( s )
+  {
+    char  *b;
+    int   len;
+
+    len = strlen( s ) + 1;
+    b = Z_Malloc( len );
+    strcpy( b, s );
+    Sys_QueEvent( 0, SE_CONSOLE, 0, 0, len, b );
+  }
+
+  // check for other input devices
+  IN_Frame();
+
+  // check for network packets
+  MSG_Init( &netmsg, sys_packetReceived, sizeof( sys_packetReceived ) );
+  if ( Sys_GetPacket ( &adr, &netmsg ) )
+  {
+    netadr_t    *buf;
+    int       len;
+
+    // copy out to a seperate buffer for qeueing
+    len = sizeof( netadr_t ) + netmsg.cursize;
+    buf = Z_Malloc( len );
+    *buf = adr;
+    memcpy( buf+1, netmsg.data, netmsg.cursize );
+    Sys_QueEvent( 0, SE_PACKET, 0, 0, len, buf );
+  }
+
+  // return if we have data
+  if ( eventHead > eventTail )
+  {
+    eventTail++;
+    return eventQue[ ( eventTail - 1 ) & MASK_QUED_EVENTS ];
+  }
+
+  // create an empty event to return
+
+  memset( &ev, 0, sizeof( ev ) );
+  ev.evTime = Sys_Milliseconds();
+
+  return ev;
+}
+
+/*****************************************************************************/
+
+qboolean Sys_CheckCD( void ) {
+  return qtrue;
+}
+
+void Sys_AppActivate (void)
+{
+}
+
+char *Sys_GetClipboardData(void)
+{
+  return NULL;
+}
+
+static struct Q3ToAnsiColorTable_s
+{
+  char Q3color;
+  char *ANSIcolor;
+} tty_colorTable[ ] =
+{
+  { COLOR_BLACK,    "30" },
+  { COLOR_RED,      "31" },
+  { COLOR_GREEN,    "32" },
+  { COLOR_YELLOW,   "33" },
+  { COLOR_BLUE,     "34" },
+  { COLOR_CYAN,     "36" },
+  { COLOR_MAGENTA,  "35" },
+  { COLOR_WHITE,    "0" }
+};
+
+static int tty_colorTableSize =
+  sizeof( tty_colorTable ) / sizeof( tty_colorTable[ 0 ] );
+
+void Sys_ANSIColorify( const char *msg, char *buffer, int bufferSize )
+{
+  int   msgLength, pos;
+  int   i, j;
+  char  *escapeCode;
+  char  tempBuffer[ 7 ];
+
+  if( !msg || !buffer )
+    return;
+
+  msgLength = strlen( msg );
+  pos = 0;
+  i = 0;
+  buffer[ 0 ] = '\0';
+
+  while( i < msgLength )
+  {
+    if( msg[ i ] == '\n' )
+    {
+      Com_sprintf( tempBuffer, 7, "%c[0m\n", 0x1B );
+      strncat( buffer, tempBuffer, bufferSize - 1);
+      i++;
+    }
+    else if( msg[ i ] == Q_COLOR_ESCAPE )
+    {
+      i++;
+
+      if( i < msgLength )
+      {
+        escapeCode = NULL;
+        for( j = 0; j < tty_colorTableSize; j++ )
+        {
+          if( msg[ i ] == tty_colorTable[ j ].Q3color )
+          {
+            escapeCode = tty_colorTable[ j ].ANSIcolor;
+            break;
+          }
+        }
+
+        if( escapeCode )
+        {
+          Com_sprintf( tempBuffer, 7, "%c[%sm", 0x1B, escapeCode );
+          strncat( buffer, tempBuffer, bufferSize - 1);
+        }
+
+        i++;
+      }
+    }
+    else
+    {
+      Com_sprintf( tempBuffer, 7, "%c", msg[ i++ ] );
+      strncat( buffer, tempBuffer, bufferSize - 1);
+    }
+  }
+}
+
+void  Sys_Print( const char *msg )
+{
+  if (ttycon_on)
+  {
+    tty_Hide();
+  }
+
+  if( ttycon_on && ttycon_color_on )
+  {
+    char ansiColorString[ MAXPRINTMSG ];
+    Sys_ANSIColorify( msg, ansiColorString, MAXPRINTMSG );
+    fputs( ansiColorString, stderr );
+  }
+  else
+    fputs(msg, stderr);
+
+  if (ttycon_on)
+  {
+    tty_Show();
+  }
+}
+
+
+void    Sys_ConfigureFPU( void ) { // bk001213 - divide by zero
+#ifdef __linux__
+#ifdef __i386
+#ifndef NDEBUG
+
+  // bk0101022 - enable FPE's in debug mode
+  static int fpu_word = _FPU_DEFAULT & ~(_FPU_MASK_ZM | _FPU_MASK_IM);
+  int current = 0;
+  _FPU_GETCW(current);
+  if ( current!=fpu_word)
+  {
+#if 0
+    Com_Printf("FPU Control 0x%x (was 0x%x)\n", fpu_word, current );
+    _FPU_SETCW( fpu_word );
+    _FPU_GETCW( current );
+    assert(fpu_word==current);
+#endif
+  }
+#else // NDEBUG
+  static int fpu_word = _FPU_DEFAULT;
+  _FPU_SETCW( fpu_word );
+#endif // NDEBUG
+#endif // __i386 
+#endif // __linux
+}
+
+void Sys_PrintBinVersion( const char* name ) {
+  char* date = __DATE__;
+  char* time = __TIME__;
+  char* sep = "==============================================================";
+  fprintf( stdout, "\n\n%s\n", sep );
+#ifdef DEDICATED
+  fprintf( stdout, "Linux Tremulous Dedicated Server [%s %s]\n", date, time );  
+#else
+  fprintf( stdout, "Linux Tremulous Full Executable  [%s %s]\n", date, time );  
+#endif
+  fprintf( stdout, " local install: %s\n", name );
+  fprintf( stdout, "%s\n\n", sep );
+}
+
+/*
+=================
+Sys_BinName
+
+This resolves any symlinks to the binary. It's disabled for debug
+builds because there are situations where you are likely to want
+to symlink to binaries and /not/ have the links resolved.
+=================
+*/
+char *Sys_BinName( const char *arg0 )
+{
+  static char   dst[ PATH_MAX ];
+
+#ifdef NDEBUG
+
+#ifdef __linux__
+  int n = readlink( "/proc/self/exe", dst, PATH_MAX - 1 );
+
+  if( n >= 0 && n < PATH_MAX )
+    dst[ n ] = '\0';
+  else
+    Q_strncpyz( dst, arg0, PATH_MAX );
+#else
+#warning Sys_BinName not implemented
+  Q_strncpyz( dst, arg0, PATH_MAX );
+#endif
+
+#else
+  Q_strncpyz( dst, arg0, PATH_MAX );
+#endif
+
+  return dst;
+}
+
+void Sys_ParseArgs( int argc, char* argv[] ) {
+
+  if ( argc==2 )
+  {
+    if ( (!strcmp( argv[1], "--version" ))
+         || ( !strcmp( argv[1], "-v" )) )
+    {
+      Sys_PrintBinVersion( Sys_BinName( argv[0] ) );
+      Sys_Exit(0);
+    }
+  }
+}
+
+#ifdef MACOS_X
+/* 
+=================
+Sys_EscapeAppBundle
+
+Discovers if passed dir is suffixed with the directory structure of a
+Mac OS X .app bundle.  If it is, the .app directory structure is stripped off
+the end and the result is returned.   If not, dir is returned untouched. 
+
+=================
+*/
+char *Sys_StripAppBundle(char *dir)
+{
+	static char cwd[MAX_OSPATH];
+
+	Q_strncpyz(cwd, dir, sizeof(cwd));
+	if(strcmp(basename(cwd), "MacOS"))
+		return dir;
+	Q_strncpyz(cwd, dirname(cwd), sizeof(cwd));
+	if(strcmp(basename(cwd), "Contents"))
+		return dir;
+	Q_strncpyz(cwd, dirname(cwd), sizeof(cwd));
+	if(!strstr(basename(cwd), ".app"))
+		return dir;
+	Q_strncpyz(cwd, dirname(cwd), sizeof(cwd));
+	return cwd;	
+}
+#endif /* MACOS_X */
+
+#ifndef DEFAULT_BASEDIR
+  #ifdef MACOS_X
+    // if run from an .app bundle, we want to also search its containing dir
+    #define DEFAULT_BASEDIR Sys_StripAppBundle(Sys_DefaultCDPath())
+  #else
+    #define DEFAULT_BASEDIR Sys_DefaultCDPath()
+  #endif
+#endif
+
+#include "../client/client.h"
+extern clientStatic_t cls;
+
+int main ( int argc, char* argv[] )
+{
+  // int 	oldtime, newtime; // bk001204 - unused
+  int   len, i;
+  char  *cmdline;
+  char cdpath[PATH_MAX] = {0};
+  void Sys_SetDefaultCDPath(const char *path);
+
+  Sys_ParseArgs( argc, argv );  // bk010104 - added this for support
+
+  strncat(cdpath, Sys_BinName( argv[0] ), sizeof(cdpath)-1);
+  Sys_SetDefaultCDPath(dirname(cdpath));
+
+  Sys_SetDefaultInstallPath(DEFAULT_BASEDIR);
+
+  // merge the command line, this is kinda silly
+  for (len = 1, i = 1; i < argc; i++)
+    len += strlen(argv[i]) + 1;
+  cmdline = malloc(len);
+  *cmdline = 0;
+  for (i = 1; i < argc; i++)
+  {
+    if (i > 1)
+      strcat(cmdline, " ");
+    strcat(cmdline, argv[i]);
+  }
+
+  // bk000306 - clear queues
+  memset( &eventQue[0], 0, MAX_QUED_EVENTS*sizeof(sysEvent_t) ); 
+  memset( &sys_packetReceived[0], 0, MAX_MSGLEN*sizeof(byte) );
+
+  Com_Init(cmdline);
+  NET_Init();
+
+  Sys_ConsoleInputInit();
+
+  fcntl(0, F_SETFL, fcntl (0, F_GETFL, 0) | FNDELAY);
+	
+#ifdef DEDICATED
+	// init here for dedicated, as we don't have GLimp_Init
+	InitSig();
+#endif
+
+  while (1)
+  {
+#if !defined( DEDICATED ) && USE_SDL_VIDEO
+    int appState = SDL_GetAppState( );
+
+    // If we have no input focus at all, sleep a bit
+    if( !( appState & ( SDL_APPMOUSEFOCUS | SDL_APPINPUTFOCUS ) ) )
+      usleep( 16000 );
+
+    // If we're minimised, sleep a bit more
+    if( !( appState & SDL_APPACTIVE ) )
+      usleep( 32000 );
+#endif
+
+#ifdef __linux__
+    Sys_ConfigureFPU();
+#endif
+    Com_Frame ();
+  }
+
+  return 0;
+}
+
diff --git a/src/unix/unix_net.c b/src/unix/unix_net.c
new file mode 100644
index 0000000..8670667
--- /dev/null
+++ b/src/unix/unix_net.c
@@ -0,0 +1,684 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Tremulous; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+// unix_net.c
+
+#include "../qcommon/q_shared.h"
+#include "../qcommon/qcommon.h"
+
+#include <unistd.h>
+#if MAC_OS_X_VERSION_MIN_REQUIRED == 1020
+  // needed for socket_t on OSX 10.2
+  #define _BSD_SOCKLEN_T_
+#endif
+#include <sys/socket.h>
+#include <sys/time.h>
+#include <netinet/in.h>
+#include <netdb.h>
+#include <arpa/inet.h> // bk001204
+
+#include <sys/param.h>
+#include <sys/ioctl.h>
+#include <sys/uio.h>
+#include <errno.h>
+
+#ifdef MACOS_X
+#import <sys/sockio.h>
+#import <net/if.h>
+#import <net/if_types.h>
+
+#import <arpa/inet.h>         // for inet_ntoa()
+#import <net/if_dl.h>         // for 'struct sockaddr_dl'
+#endif
+
+#ifdef __sun
+#include <sys/filio.h>
+#endif
+
+static cvar_t	*noudp;
+
+netadr_t	net_local_adr;
+
+int			ip_socket;
+int			ipx_socket;
+
+#define	MAX_IPS		16
+static	int		numIP;
+static	byte	localIP[MAX_IPS][4];
+
+int NET_Socket (char *net_interface, int port);
+char *NET_ErrorString (void);
+
+//=============================================================================
+
+void NetadrToSockadr (netadr_t *a, struct sockaddr_in *s)
+{
+	memset (s, 0, sizeof(*s));
+
+	if (a->type == NA_BROADCAST)
+	{
+		s->sin_family = AF_INET;
+
+		s->sin_port = a->port;
+		*(int *)&s->sin_addr = -1;
+	}
+	else if (a->type == NA_IP)
+	{
+		s->sin_family = AF_INET;
+
+		*(int *)&s->sin_addr = *(int *)&a->ip;
+		s->sin_port = a->port;
+	}
+}
+
+void SockadrToNetadr (struct sockaddr_in *s, netadr_t *a)
+{
+	*(int *)&a->ip = *(int *)&s->sin_addr;
+	a->port = s->sin_port;
+	a->type = NA_IP;
+}
+
+char	*NET_BaseAdrToString (netadr_t a)
+{
+	static	char	s[64];
+	
+	Com_sprintf (s, sizeof(s), "%i.%i.%i.%i", a.ip[0], a.ip[1], a.ip[2], a.ip[3]);
+
+	return s;
+}
+
+/*
+=============
+Sys_StringToAdr
+
+idnewt
+192.246.40.70
+=============
+*/
+qboolean	Sys_StringToSockaddr (const char *s, struct sockaddr *sadr)
+{
+	struct hostent	*h;
+	//char	*colon; // bk001204 - unused
+	
+	memset (sadr, 0, sizeof(*sadr));
+	((struct sockaddr_in *)sadr)->sin_family = AF_INET;
+	
+	((struct sockaddr_in *)sadr)->sin_port = 0;
+	
+	if ( s[0] >= '0' && s[0] <= '9')
+	{
+		*(int *)&((struct sockaddr_in *)sadr)->sin_addr = inet_addr(s);
+	}
+	else
+	{
+		if (! (h = gethostbyname(s)) )
+			return qfalse;
+		*(int *)&((struct sockaddr_in *)sadr)->sin_addr = *(int *)h->h_addr_list[0];
+	}
+	
+	return qtrue;
+}
+
+/*
+=============
+Sys_StringToAdr
+
+localhost
+idnewt
+idnewt:28000
+192.246.40.70
+192.246.40.70:28000
+=============
+*/
+qboolean	Sys_StringToAdr (const char *s, netadr_t *a)
+{
+	struct sockaddr_in sadr;
+	
+	if (!Sys_StringToSockaddr (s, (struct sockaddr *)&sadr))
+		return qfalse;
+	
+	SockadrToNetadr (&sadr, a);
+
+	return qtrue;
+}
+
+
+//=============================================================================
+
+qboolean	Sys_GetPacket (netadr_t *net_from, msg_t *net_message)
+{
+	int 	ret;
+	struct sockaddr_in	from;
+	socklen_t	fromlen;
+	int		net_socket;
+	int		protocol;
+	int		err;
+
+	for (protocol = 0 ; protocol < 2 ; protocol++)
+	{
+		if (protocol == 0)
+			net_socket = ip_socket;
+		else
+			net_socket = ipx_socket;
+
+		if (!net_socket)
+			continue;
+
+		fromlen = sizeof(from);
+		ret = recvfrom (net_socket, net_message->data, net_message->maxsize
+			, 0, (struct sockaddr *)&from, &fromlen);
+
+		SockadrToNetadr (&from, net_from);
+		// bk000305: was missing
+		net_message->readcount = 0;
+
+		if (ret == -1)
+		{
+			err = errno;
+
+			if (err == EWOULDBLOCK || err == ECONNREFUSED)
+				continue;
+			Com_Printf ("NET_GetPacket: %s from %s\n", NET_ErrorString(),
+						NET_AdrToString(*net_from));
+			continue;
+		}
+
+		if (ret == net_message->maxsize)
+		{
+			Com_Printf ("Oversize packet from %s\n", NET_AdrToString (*net_from));
+			continue;
+		}
+
+		net_message->cursize = ret;
+		return qtrue;
+	}
+
+	return qfalse;
+}
+
+//=============================================================================
+
+void	Sys_SendPacket( int length, const void *data, netadr_t to )
+{
+	int		ret;
+	struct sockaddr_in	addr;
+	int		net_socket;
+
+	if (to.type == NA_BROADCAST)
+	{
+		net_socket = ip_socket;
+	}
+	else if (to.type == NA_IP)
+	{
+		net_socket = ip_socket;
+	}
+	else if (to.type == NA_IPX)
+	{
+		net_socket = ipx_socket;
+	}
+	else if (to.type == NA_BROADCAST_IPX)
+	{
+		net_socket = ipx_socket;
+	}
+	else {
+		Com_Error (ERR_FATAL, "NET_SendPacket: bad address type");
+		return;
+	}
+
+	if (!net_socket)
+		return;
+
+	NetadrToSockadr (&to, &addr);
+
+	ret = sendto (net_socket, data, length, 0, (struct sockaddr *)&addr, sizeof(addr) );
+	if (ret == -1)
+	{
+		Com_Printf ("NET_SendPacket ERROR: %s to %s\n", NET_ErrorString(),
+				NET_AdrToString (to));
+	}
+}
+
+
+//=============================================================================
+
+/*
+==================
+Sys_IsLANAddress
+
+LAN clients will have their rate var ignored
+==================
+*/
+qboolean	Sys_IsLANAddress (netadr_t adr) {
+	int		i;
+
+	if( adr.type == NA_LOOPBACK ) {
+		return qtrue;
+	}
+
+	if( adr.type == NA_IPX ) {
+		return qtrue;
+	}
+
+	if( adr.type != NA_IP ) {
+		return qfalse;
+	}
+
+	// RFC1918:
+	// 10.0.0.0        -   10.255.255.255  (10/8 prefix)
+	// 172.16.0.0      -   172.31.255.255  (172.16/12 prefix)
+	// 192.168.0.0     -   192.168.255.255 (192.168/16 prefix)
+	if(adr.ip[0] == 10)
+		return qtrue;
+	if(adr.ip[0] == 172 && (adr.ip[1]&0xf0) == 16)
+		return qtrue;
+	if(adr.ip[0] == 192 && adr.ip[1] == 168)
+		return qtrue;
+
+	// the checks below are bogus, aren't they? -- ln
+
+	// choose which comparison to use based on the class of the address being tested
+	// any local adresses of a different class than the address being tested will fail based on the first byte
+
+	// Class A
+	if( (adr.ip[0] & 0x80) == 0x00 ) {
+		for ( i = 0 ; i < numIP ; i++ ) {
+			if( adr.ip[0] == localIP[i][0] ) {
+				return qtrue;
+			}
+		}
+		// the RFC1918 class a block will pass the above test
+		return qfalse;
+	}
+
+	// Class B
+	if( (adr.ip[0] & 0xc0) == 0x80 ) {
+		for ( i = 0 ; i < numIP ; i++ ) {
+			if( adr.ip[0] == localIP[i][0] && adr.ip[1] == localIP[i][1] ) {
+				return qtrue;
+			}
+			// also check against the RFC1918 class b blocks
+			if( adr.ip[0] == 172 && localIP[i][0] == 172 && (adr.ip[1] & 0xf0) == 16 && (localIP[i][1] & 0xf0) == 16 ) {
+				return qtrue;
+			}
+		}
+		return qfalse;
+	}
+
+	// Class C
+	for ( i = 0 ; i < numIP ; i++ ) {
+		if( adr.ip[0] == localIP[i][0] && adr.ip[1] == localIP[i][1] && adr.ip[2] == localIP[i][2] ) {
+			return qtrue;
+		}
+		// also check against the RFC1918 class c blocks
+		if( adr.ip[0] == 192 && localIP[i][0] == 192 && adr.ip[1] == 168 && localIP[i][1] == 168 ) {
+			return qtrue;
+		}
+	}
+	return qfalse;
+}
+
+/*
+==================
+Sys_ShowIP
+==================
+*/
+void Sys_ShowIP(void) {
+	int i;
+
+	for (i = 0; i < numIP; i++) {
+		Com_Printf( "IP: %i.%i.%i.%i\n", localIP[i][0], localIP[i][1], localIP[i][2], localIP[i][3] );
+	}
+}
+
+/*
+=====================
+NET_GetLocalAddress
+=====================
+*/
+#ifdef MACOS_X
+// Don't do a forward mapping from the hostname of the machine to the IP.
+// The reason is that we might have obtained an IP address from DHCP and
+// there might not be any name registered for the machine.  On Mac OS X,
+// the machine name defaults to 'localhost' and NetInfo has 127.0.0.1
+// listed for this name.  Instead, we want to get a list of all the IP
+// network interfaces on the machine. This code adapted from
+// OmniNetworking.
+
+
+#ifdef _SIZEOF_ADDR_IFREQ
+	// tjw: OSX 10.4 does not have sa_len
+	#define IFR_NEXT(ifr)	\
+	((struct ifreq *) ((char *) ifr + _SIZEOF_ADDR_IFREQ(*ifr)))
+#else
+	// tjw: assume that once upon a time some version did have sa_len
+	#define IFR_NEXT(ifr)	\
+	((struct ifreq *) ((char *) (ifr) + sizeof(*(ifr)) + \
+	MAX(0, (int) (ifr)->ifr_addr.sa_len - (int) sizeof((ifr)->ifr_addr))))
+#endif
+
+void NET_GetLocalAddress( void ) {
+        struct ifreq requestBuffer[MAX_IPS], *linkInterface, *inetInterface;
+        struct ifconf ifc;
+        struct ifreq ifr;
+        struct sockaddr_dl *sdl;
+        int interfaceSocket;
+        int family;
+        
+        // Set this early so we can just return if there is an error
+	numIP = 0;
+        
+        ifc.ifc_len = sizeof(requestBuffer);
+        ifc.ifc_buf = (caddr_t)requestBuffer;
+
+        // Since we get at this info via an ioctl, we need a temporary little socket.
+        // This will only get AF_INET interfaces, but we probably don't care about
+        // anything else.  If we do end up caring later, we should add a
+        // ONAddressFamily and at a -interfaces method to it.
+        family = AF_INET;
+        if ((interfaceSocket = socket(family, SOCK_DGRAM, 0)) < 0) {
+            Com_Printf("NET_GetLocalAddress: Unable to create temporary socket, errno = %d\n", errno);
+            return;
+        }
+
+        if (ioctl(interfaceSocket, SIOCGIFCONF, &ifc) != 0) {
+            Com_Printf("NET_GetLocalAddress: Unable to get list of network interfaces, errno = %d\n", errno);
+            return;
+        }
+
+        linkInterface = (struct ifreq *) ifc.ifc_buf;
+        while ((char *) linkInterface < &ifc.ifc_buf[ifc.ifc_len]) {
+            unsigned int nameLength;
+
+            // The ioctl returns both the entries having the address (AF_INET)
+            // and the link layer entries (AF_LINK).  The AF_LINK entry has the
+            // link layer address which contains the interface type.  This is the
+            // only way I can see to get this information.  We cannot assume that
+            // we will get bot an AF_LINK and AF_INET entry since the interface
+            // may not be configured.  For example, if you have a 10Mb port on
+            // the motherboard and a 100Mb card, you may not configure the
+            // motherboard port.
+
+            // For each AF_LINK entry...
+            if (linkInterface->ifr_addr.sa_family == AF_LINK) {
+                // if there is a matching AF_INET entry
+                inetInterface = (struct ifreq *) ifc.ifc_buf;
+                while ((char *) inetInterface < &ifc.ifc_buf[ifc.ifc_len]) {
+                    if (inetInterface->ifr_addr.sa_family == AF_INET &&
+                        !strncmp(inetInterface->ifr_name, linkInterface->ifr_name,
+                          sizeof(linkInterface->ifr_name))) {
+
+                        for (nameLength = 0; nameLength < IFNAMSIZ; nameLength++)
+                            if (!linkInterface->ifr_name[nameLength])
+                                break;
+
+                        sdl = (struct sockaddr_dl *)&linkInterface->ifr_addr;
+                        // Skip loopback interfaces
+                        if (sdl->sdl_type != IFT_LOOP) {
+                            // Get the local interface address
+                            strncpy(ifr.ifr_name, inetInterface->ifr_name, sizeof(ifr.ifr_name));
+                            if (ioctl(interfaceSocket, OSIOCGIFADDR, (caddr_t)&ifr) < 0) {
+                                Com_Printf("NET_GetLocalAddress: Unable to get local address "
+                                    "for interface '%s', errno = %d\n", inetInterface->ifr_name, errno);
+                            } else {
+                                struct sockaddr_in *sin;
+                                int ip;
+            
+                                sin = (struct sockaddr_in *)&ifr.ifr_addr;
+            
+                                ip = ntohl(sin->sin_addr.s_addr);
+                                localIP[ numIP ][0] = (ip >> 24) & 0xff;
+                                localIP[ numIP ][1] = (ip >> 16) & 0xff;
+                                localIP[ numIP ][2] = (ip >>  8) & 0xff;
+                                localIP[ numIP ][3] = (ip >>  0) & 0xff;
+                                Com_Printf( "IP: %i.%i.%i.%i (%s)\n",
+                                    localIP[ numIP ][0], localIP[ numIP ][1],
+                                    localIP[ numIP ][2], localIP[ numIP ][3],
+                                    inetInterface->ifr_name);
+                                numIP++;
+                            }
+                        }
+
+                        // We will assume that there is only one AF_INET entry per AF_LINK entry.
+                        // What happens when we have an interface that has multiple IP addresses, or
+                        // can that even happen?
+                        // break;
+                    }
+                    inetInterface = IFR_NEXT(inetInterface);
+                }
+            }
+            linkInterface = IFR_NEXT(linkInterface);
+        }
+
+        close(interfaceSocket);
+}
+
+#else
+void NET_GetLocalAddress( void ) {
+	char				hostname[256];
+	struct hostent		*hostInfo;
+	// int					error; // bk001204 - unused
+	char				*p;
+	int					ip;
+	int					n;
+
+	if ( gethostname( hostname, 256 ) == -1 ) {
+		return;
+	}
+
+	hostInfo = gethostbyname( hostname );
+	if ( !hostInfo ) {
+		return;
+	}
+
+	Com_Printf( "Hostname: %s\n", hostInfo->h_name );
+	n = 0;
+	while( ( p = hostInfo->h_aliases[n++] ) != NULL ) {
+		Com_Printf( "Alias: %s\n", p );
+	}
+
+	if ( hostInfo->h_addrtype != AF_INET ) {
+		return;
+	}
+
+	numIP = 0;
+	while( ( p = hostInfo->h_addr_list[numIP++] ) != NULL && numIP < MAX_IPS ) {
+		ip = ntohl( *(int *)p );
+		localIP[ numIP ][0] = p[0];
+		localIP[ numIP ][1] = p[1];
+		localIP[ numIP ][2] = p[2];
+		localIP[ numIP ][3] = p[3];
+		Com_Printf( "IP: %i.%i.%i.%i\n", ( ip >> 24 ) & 0xff, ( ip >> 16 ) & 0xff, ( ip >> 8 ) & 0xff, ip & 0xff );
+	}
+}
+#endif
+
+/*
+====================
+NET_OpenIP
+====================
+*/
+// bk001204 - prototype needed
+int NET_IPSocket (char *net_interface, int port);
+void NET_OpenIP (void)
+{
+	cvar_t	*ip;
+	int		port;
+	int		i;
+
+	ip = Cvar_Get ("net_ip", "localhost", 0);
+
+	port = Cvar_Get("net_port", va("%i", PORT_SERVER), 0)->value;
+
+	for ( i = 0 ; i < 10 ; i++ ) {
+		ip_socket = NET_IPSocket (ip->string, port + i);
+		if ( ip_socket ) {
+			Cvar_SetValue( "net_port", port + i );
+			NET_GetLocalAddress();
+			return;
+		}
+	}
+	Com_Error (ERR_FATAL, "Couldn't allocate IP port");
+}
+
+
+/*
+====================
+NET_Init
+====================
+*/
+void NET_Init (void)
+{
+	noudp = Cvar_Get ("net_noudp", "0", 0);
+	// open sockets
+	if (! noudp->value) {
+		NET_OpenIP ();
+	}
+}
+
+
+/*
+====================
+NET_IPSocket
+====================
+*/
+int NET_IPSocket (char *net_interface, int port)
+{
+	int newsocket;
+	struct sockaddr_in address;
+	qboolean _qtrue = qtrue;
+	int	i = 1;
+
+	if ( net_interface ) {
+		Com_Printf("Opening IP socket: %s:%i\n", net_interface, port );
+	} else {
+		Com_Printf("Opening IP socket: localhost:%i\n", port );
+	}
+
+	if ((newsocket = socket (PF_INET, SOCK_DGRAM, IPPROTO_UDP)) == -1)
+	{
+		Com_Printf ("ERROR: UDP_OpenSocket: socket: %s", NET_ErrorString());
+		return 0;
+	}
+
+	// make it non-blocking
+	if (ioctl (newsocket, FIONBIO, &_qtrue) == -1)
+	{
+		Com_Printf ("ERROR: UDP_OpenSocket: ioctl FIONBIO:%s\n", NET_ErrorString());
+		return 0;
+	}
+
+	// make it broadcast capable
+	if (setsockopt(newsocket, SOL_SOCKET, SO_BROADCAST, (char *)&i, sizeof(i)) == -1)
+	{
+		Com_Printf ("ERROR: UDP_OpenSocket: setsockopt SO_BROADCAST:%s\n", NET_ErrorString());
+		return 0;
+	}
+
+	if (!net_interface || !net_interface[0] || !Q_stricmp(net_interface, "localhost"))
+		address.sin_addr.s_addr = INADDR_ANY;
+	else
+		Sys_StringToSockaddr (net_interface, (struct sockaddr *)&address);
+
+	if (port == PORT_ANY)
+		address.sin_port = 0;
+	else
+		address.sin_port = htons((short)port);
+
+	address.sin_family = AF_INET;
+
+	if( bind (newsocket, (void *)&address, sizeof(address)) == -1)
+	{
+		Com_Printf ("ERROR: UDP_OpenSocket: bind: %s\n", NET_ErrorString());
+		close (newsocket);
+		return 0;
+	}
+
+	return newsocket;
+}
+
+/*
+====================
+NET_Shutdown
+====================
+*/
+void	NET_Shutdown (void)
+{
+	if (ip_socket) {
+		close(ip_socket);
+		ip_socket = 0;
+	}
+}
+
+
+/*
+====================
+NET_ErrorString
+====================
+*/
+char *NET_ErrorString (void)
+{
+	int		code;
+
+	code = errno;
+	return strerror (code);
+}
+
+// sleeps msec or until net socket is ready
+void NET_Sleep(int msec)
+{
+	struct timeval timeout;
+	fd_set	fdset;
+	extern qboolean stdin_active;
+	int highestfd = 0;
+
+	if (!com_dedicated->integer)
+		return; // we're not a server, just run full speed
+
+	FD_ZERO(&fdset);
+	if (stdin_active)
+	{
+		FD_SET(0, &fdset); // stdin is processed too
+		highestfd = 1;
+	}
+	if(ip_socket)
+	{
+		FD_SET(ip_socket, &fdset); // network socket
+		if(ip_socket >= highestfd)
+			highestfd = ip_socket + 1;
+	}
+	
+	if(highestfd)
+	{
+		if(msec >= 0)
+		{
+			timeout.tv_sec = msec/1000;
+			timeout.tv_usec = (msec%1000)*1000;
+			select(highestfd, &fdset, NULL, NULL, &timeout);
+		}
+		else
+		{
+			// Block indefinitely
+			select(highestfd, &fdset, NULL, NULL, NULL);
+		}
+	}
+}
+
diff --git a/src/unix/unix_shared.c b/src/unix/unix_shared.c
new file mode 100644
index 0000000..2c238ca
--- /dev/null
+++ b/src/unix/unix_shared.c
@@ -0,0 +1,452 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Tremulous; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <stdio.h>
+#include <dirent.h>
+#include <unistd.h>
+#include <sys/mman.h>
+#include <sys/time.h>
+#include <pwd.h>
+
+#include "../qcommon/q_shared.h"
+#include "../qcommon/qcommon.h"
+
+//=============================================================================
+
+// Used to determine CD Path
+static char cdPath[MAX_OSPATH];
+
+// Used to determine local installation path
+static char installPath[MAX_OSPATH];
+
+// Used to determine where to store user-specific files
+static char homePath[MAX_OSPATH];
+
+/*
+================
+Sys_Milliseconds
+================
+*/
+/* base time in seconds, that's our origin
+   timeval:tv_sec is an int: 
+   assuming this wraps every 0x7fffffff - ~68 years since the Epoch (1970) - we're safe till 2038
+   using unsigned long data type to work right with Sys_XTimeToSysTime */
+unsigned long sys_timeBase = 0;
+/* current time in ms, using sys_timeBase as origin
+   NOTE: sys_timeBase*1000 + curtime -> ms since the Epoch
+     0x7fffffff ms - ~24 days
+   although timeval:tv_usec is an int, I'm not sure wether it is actually used as an unsigned int
+     (which would affect the wrap period) */
+int curtime;
+int Sys_Milliseconds (void)
+{
+	struct timeval tp;
+
+	gettimeofday(&tp, NULL);
+	
+	if (!sys_timeBase)
+	{
+		sys_timeBase = tp.tv_sec;
+		return tp.tv_usec/1000;
+	}
+
+	curtime = (tp.tv_sec - sys_timeBase)*1000 + tp.tv_usec/1000;
+	
+	return curtime;
+}
+
+#if (defined(__linux__) || defined(__FreeBSD__) || defined(__sun)) && !defined(DEDICATED)
+/*
+================
+Sys_XTimeToSysTime
+sub-frame timing of events returned by X
+X uses the Time typedef - unsigned long
+disable with in_subframe 0
+
+ sys_timeBase*1000 is the number of ms since the Epoch of our origin
+ xtime is in ms and uses the Epoch as origin
+   Time data type is an unsigned long: 0xffffffff ms - ~49 days period
+ I didn't find much info in the XWindow documentation about the wrapping
+   we clamp sys_timeBase*1000 to unsigned long, that gives us the current origin for xtime
+   the computation will still work if xtime wraps (at ~49 days period since the Epoch) after we set sys_timeBase
+
+================
+*/
+extern cvar_t *in_subframe;
+int Sys_XTimeToSysTime (unsigned long xtime)
+{
+	int ret, time, test;
+	
+	if (!in_subframe->value)
+	{
+		// if you don't want to do any event times corrections
+		return Sys_Milliseconds();
+	}
+
+	// test the wrap issue
+#if 0	
+	// reference values for test: sys_timeBase 0x3dc7b5e9 xtime 0x541ea451 (read these from a test run)
+	// xtime will wrap in 0xabe15bae ms >~ 0x2c0056 s (33 days from Nov 5 2002 -> 8 Dec)
+	//   NOTE: date -d '1970-01-01 UTC 1039384002 seconds' +%c
+	// use sys_timeBase 0x3dc7b5e9+0x2c0056 = 0x3df3b63f
+	// after around 5s, xtime would have wrapped around
+	// we get 7132, the formula handles the wrap safely
+	unsigned long xtime_aux,base_aux;
+	int test;
+//	Com_Printf("sys_timeBase: %p\n", sys_timeBase);
+//	Com_Printf("xtime: %p\n", xtime);
+	xtime_aux = 500; // 500 ms after wrap
+	base_aux = 0x3df3b63f; // the base a few seconds before wrap
+	test = xtime_aux - (unsigned long)(base_aux*1000);
+	Com_Printf("xtime wrap test: %d\n", test);
+#endif
+
+  // some X servers (like suse 8.1's) report weird event times
+  // if the game is loading, resolving DNS, etc. we are also getting old events
+  // so we only deal with subframe corrections that look 'normal'
+  ret = xtime - (unsigned long)(sys_timeBase*1000);
+  time = Sys_Milliseconds();
+  test = time - ret;
+  //printf("delta: %d\n", test);
+  if (test < 0 || test > 30) // in normal conditions I've never seen this go above
+  {
+    return time;
+  }
+
+	return ret;
+}
+#endif
+
+//#if 0 // bk001215 - see snapvector.nasm for replacement
+#if !id386 // rcg010206 - using this for PPC builds...
+long fastftol( float f ) { // bk001213 - from win32/win_shared.c
+  //static int tmp;
+  //	__asm fld f
+  //__asm fistp tmp
+  //__asm mov eax, tmp
+  return (long)f;
+}
+
+void Sys_SnapVector( float *v ) { // bk001213 - see win32/win_shared.c
+  // bk001213 - old linux
+  v[0] = rint(v[0]);
+  v[1] = rint(v[1]);
+  v[2] = rint(v[2]);
+}
+#endif
+
+
+void	Sys_Mkdir( const char *path )
+{
+    mkdir (path, 0777);
+}
+
+char *strlwr (char *s) {
+  if ( s==NULL ) { // bk001204 - paranoia
+    assert(0);
+    return s;
+  }
+  while (*s) {
+    *s = tolower(*s);
+    s++;
+  }
+  return s; // bk001204 - duh
+}
+
+qboolean Sys_RandomBytes( byte *string, int len )
+{
+  FILE *fp;
+
+  fp = fopen( "/dev/urandom", "r" );
+  if( !fp )
+    return qfalse;
+
+  if( !fread( string, sizeof( byte ), len, fp ) ) {
+	fclose( fp );
+	return qfalse;
+  }
+  fclose( fp );
+  return qtrue; 
+}
+
+//============================================
+
+#define	MAX_FOUND_FILES	0x1000
+
+// bk001129 - new in 1.26
+void Sys_ListFilteredFiles( const char *basedir, char *subdirs, char *filter, char **list, int *numfiles ) {
+	char		search[MAX_OSPATH], newsubdirs[MAX_OSPATH];
+	char		filename[MAX_OSPATH];
+	DIR			*fdir;
+	struct dirent *d;
+	struct stat st;
+
+	if ( *numfiles >= MAX_FOUND_FILES - 1 ) {
+		return;
+	}
+
+	if (strlen(subdirs)) {
+		Com_sprintf( search, sizeof(search), "%s/%s", basedir, subdirs );
+	}
+	else {
+		Com_sprintf( search, sizeof(search), "%s", basedir );
+	}
+
+	if ((fdir = opendir(search)) == NULL) {
+		return;
+	}
+
+	while ((d = readdir(fdir)) != NULL) {
+		Com_sprintf(filename, sizeof(filename), "%s/%s", search, d->d_name);
+		if (stat(filename, &st) == -1)
+			continue;
+
+		if (st.st_mode & S_IFDIR) {
+			if (Q_stricmp(d->d_name, ".") && Q_stricmp(d->d_name, "..")) {
+				if (strlen(subdirs)) {
+					Com_sprintf( newsubdirs, sizeof(newsubdirs), "%s/%s", subdirs, d->d_name);
+				}
+				else {
+					Com_sprintf( newsubdirs, sizeof(newsubdirs), "%s", d->d_name);
+				}
+				Sys_ListFilteredFiles( basedir, newsubdirs, filter, list, numfiles );
+			}
+		}
+		if ( *numfiles >= MAX_FOUND_FILES - 1 ) {
+			break;
+		}
+		Com_sprintf( filename, sizeof(filename), "%s/%s", subdirs, d->d_name );
+		if (!Com_FilterPath( filter, filename, qfalse ))
+			continue;
+		list[ *numfiles ] = CopyString( filename );
+		(*numfiles)++;
+	}
+
+	closedir(fdir);
+}
+
+// bk001129 - in 1.17 this used to be
+// char **Sys_ListFiles( const char *directory, const char *extension, int *numfiles, qboolean wantsubs )
+char **Sys_ListFiles( const char *directory, const char *extension, char *filter, int *numfiles, qboolean wantsubs )
+{
+	struct dirent *d;
+	// char *p; // bk001204 - unused
+	DIR		*fdir;
+	qboolean dironly = wantsubs;
+	char		search[MAX_OSPATH];
+	int			nfiles;
+	char		**listCopy;
+	char		*list[MAX_FOUND_FILES];
+	//int			flag; // bk001204 - unused
+	int			i;
+	struct stat st;
+
+	int			extLen;
+
+	if (filter) {
+
+		nfiles = 0;
+		Sys_ListFilteredFiles( directory, "", filter, list, &nfiles );
+
+		list[ nfiles ] = NULL;
+		*numfiles = nfiles;
+
+		if (!nfiles)
+			return NULL;
+
+		listCopy = Z_Malloc( ( nfiles + 1 ) * sizeof( *listCopy ) );
+		for ( i = 0 ; i < nfiles ; i++ ) {
+			listCopy[i] = list[i];
+		}
+		listCopy[i] = NULL;
+
+		return listCopy;
+	}
+
+	if ( !extension)
+		extension = "";
+
+	if ( extension[0] == '/' && extension[1] == 0 ) {
+		extension = "";
+		dironly = qtrue;
+	}
+
+	extLen = strlen( extension );
+	
+	// search
+	nfiles = 0;
+
+	if ((fdir = opendir(directory)) == NULL) {
+		*numfiles = 0;
+		return NULL;
+	}
+
+	while ((d = readdir(fdir)) != NULL) {
+		Com_sprintf(search, sizeof(search), "%s/%s", directory, d->d_name);
+		if (stat(search, &st) == -1)
+			continue;
+		if ((dironly && !(st.st_mode & S_IFDIR)) ||
+			(!dironly && (st.st_mode & S_IFDIR)))
+			continue;
+
+		if (*extension) {
+			if ( strlen( d->d_name ) < strlen( extension ) ||
+				Q_stricmp( 
+					d->d_name + strlen( d->d_name ) - strlen( extension ),
+					extension ) ) {
+				continue; // didn't match
+			}
+		}
+
+		if ( nfiles == MAX_FOUND_FILES - 1 )
+			break;
+		list[ nfiles ] = CopyString( d->d_name );
+		nfiles++;
+	}
+
+	list[ nfiles ] = NULL;
+
+	closedir(fdir);
+
+	// return a copy of the list
+	*numfiles = nfiles;
+
+	if ( !nfiles ) {
+		return NULL;
+	}
+
+	listCopy = Z_Malloc( ( nfiles + 1 ) * sizeof( *listCopy ) );
+	for ( i = 0 ; i < nfiles ; i++ ) {
+		listCopy[i] = list[i];
+	}
+	listCopy[i] = NULL;
+
+	return listCopy;
+}
+
+void	Sys_FreeFileList( char **list ) {
+	int		i;
+
+	if ( !list ) {
+		return;
+	}
+
+	for ( i = 0 ; list[i] ; i++ ) {
+		Z_Free( list[i] );
+	}
+
+	Z_Free( list );
+}
+
+char *Sys_Cwd( void ) 
+{
+	static char cwd[MAX_OSPATH];
+
+	getcwd( cwd, sizeof( cwd ) - 1 );
+	cwd[MAX_OSPATH-1] = 0;
+
+	return cwd;
+}
+
+void Sys_SetDefaultCDPath(const char *path)
+{
+	Q_strncpyz(cdPath, path, sizeof(cdPath));
+}
+
+char *Sys_DefaultCDPath(void)
+{
+        return cdPath;
+}
+
+void Sys_SetDefaultInstallPath(const char *path)
+{
+	Q_strncpyz(installPath, path, sizeof(installPath));
+}
+
+char *Sys_DefaultInstallPath(void)
+{
+	if (*installPath)
+		return installPath;
+	else
+		return Sys_Cwd();
+}
+
+void Sys_SetDefaultHomePath(const char *path)
+{
+	Q_strncpyz(homePath, path, sizeof(homePath));
+}
+
+char *Sys_DefaultHomePath(void)
+{
+	char *p;
+
+        if (*homePath)
+            return homePath;
+            
+	if ((p = getenv("HOME")) != NULL) {
+		Q_strncpyz(homePath, p, sizeof(homePath));
+#ifdef MACOS_X
+		Q_strcat(homePath, sizeof(homePath), "/Library/Application Support/Tremulous");
+#else
+		Q_strcat(homePath, sizeof(homePath), "/.tremulous");
+#endif
+		if (mkdir(homePath, 0777)) {
+			if (errno != EEXIST) 
+				Sys_Error("Unable to create directory \"%s\", error is %s(%d)\n", homePath, strerror(errno), errno);
+		}
+		return homePath;
+	}
+	return ""; // assume current dir
+}
+
+//============================================
+
+int Sys_GetProcessorId( void )
+{
+	return CPUID_GENERIC;
+}
+
+void Sys_ShowConsole( int visLevel, qboolean quitOnClose )
+{
+}
+
+char *Sys_GetCurrentUser( void )
+{
+	struct passwd *p;
+
+	if ( (p = getpwuid( getuid() )) == NULL ) {
+		return "player";
+	}
+	return p->pw_name;
+}
+
+#if defined(__linux__) || defined(__FreeBSD__)
+// TTimo 
+// sysconf() in libc, POSIX.1 compliant
+unsigned int Sys_ProcessorCount(void)
+{
+  return sysconf(_SC_NPROCESSORS_ONLN);
+}
+#endif