summaryrefslogtreecommitdiff
path: root/src/SDL12/include/SDL_version.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/SDL12/include/SDL_version.h')
-rw-r--r--src/SDL12/include/SDL_version.h90
1 files changed, 90 insertions, 0 deletions
diff --git a/src/SDL12/include/SDL_version.h b/src/SDL12/include/SDL_version.h
new file mode 100644
index 00000000..8483d491
--- /dev/null
+++ b/src/SDL12/include/SDL_version.h
@@ -0,0 +1,90 @@
+/*
+ SDL - Simple DirectMedia Layer
+ Copyright (C) 1997-2004 Sam Lantinga
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+ Sam Lantinga
+ slouken@libsdl.org
+*/
+
+#ifdef SAVE_RCSID
+static char rcsid =
+ "@(#) $Id: SDL_version.h,v 1.16 2005/04/17 10:16:30 icculus Exp $";
+#endif
+
+/* This header defines the current SDL version */
+
+#ifndef _SDL_version_h
+#define _SDL_version_h
+
+#include "SDL_types.h"
+
+#include "begin_code.h"
+/* Set up for C function definitions, even when using C++ */
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Printable format: "%d.%d.%d", MAJOR, MINOR, PATCHLEVEL
+*/
+#define SDL_MAJOR_VERSION 1
+#define SDL_MINOR_VERSION 2
+#define SDL_PATCHLEVEL 9
+
+typedef struct SDL_version {
+ Uint8 major;
+ Uint8 minor;
+ Uint8 patch;
+} SDL_version;
+
+/* This macro can be used to fill a version structure with the compile-time
+ * version of the SDL library.
+ */
+#define SDL_VERSION(X) \
+{ \
+ (X)->major = SDL_MAJOR_VERSION; \
+ (X)->minor = SDL_MINOR_VERSION; \
+ (X)->patch = SDL_PATCHLEVEL; \
+}
+
+/* This macro turns the version numbers into a numeric value:
+ (1,2,3) -> (1203)
+ This assumes that there will never be more than 100 patchlevels
+*/
+#define SDL_VERSIONNUM(X, Y, Z) \
+ ((X)*1000 + (Y)*100 + (Z))
+
+/* This is the version number macro for the current SDL version */
+#define SDL_COMPILEDVERSION \
+ SDL_VERSIONNUM(SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL)
+
+/* This macro will evaluate to true if compiled with SDL at least X.Y.Z */
+#define SDL_VERSION_ATLEAST(X, Y, Z) \
+ (SDL_COMPILEDVERSION >= SDL_VERSIONNUM(X, Y, Z))
+
+/* This function gets the version of the dynamically linked SDL library.
+ it should NOT be used to fill a version structure, instead you should
+ use the SDL_Version() macro.
+ */
+extern DECLSPEC const SDL_version * SDLCALL SDL_Linked_Version(void);
+
+/* Ends C function definitions when using C++ */
+#ifdef __cplusplus
+}
+#endif
+#include "close_code.h"
+
+#endif /* _SDL_version_h */