diff options
| author | Paweł Redman <pawel.redman@gmail.com> | 2017-03-22 17:56:34 +0100 |
|---|---|---|
| committer | Paweł Redman <pawel.redman@gmail.com> | 2017-03-22 17:56:34 +0100 |
| commit | 6a777afc079c2a8d3af3ecd2145fe8dd50567a39 (patch) | |
| tree | 520f4489cebf8564ef6cb27064ceea45cbc005b3 /src/cgame/cg_ptr.c | |
Diffstat (limited to 'src/cgame/cg_ptr.c')
| -rw-r--r-- | src/cgame/cg_ptr.c | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/src/cgame/cg_ptr.c b/src/cgame/cg_ptr.c new file mode 100644 index 0000000..03c1e19 --- /dev/null +++ b/src/cgame/cg_ptr.c @@ -0,0 +1,81 @@ +/*
+===========================================================================
+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
+===========================================================================
+*/
+
+// cg_ptr.c -- post timeout restoration handling
+
+
+#include "cg_local.h"
+
+#define PTRC_FILE "ptrc.cfg"
+
+/*
+===============
+CG_ReadPTRCode
+
+Read a PTR code from disk
+===============
+*/
+int CG_ReadPTRCode( void )
+{
+ int len;
+ char text[ 16 ];
+ fileHandle_t f;
+
+ // load the file
+ len = trap_FS_FOpenFile( PTRC_FILE, &f, FS_READ );
+ if( len <= 0 )
+ return 0;
+
+ // should never happen - malformed write
+ if( len >= sizeof( text ) - 1 )
+ return 0;
+
+ trap_FS_Read( text, len, f );
+ text[ len ] = 0;
+ trap_FS_FCloseFile( f );
+
+ return atoi( text );
+}
+
+/*
+===============
+CG_WritePTRCode
+
+Write a PTR code to disk
+===============
+*/
+void CG_WritePTRCode( int code )
+{
+ char text[ 16 ];
+ fileHandle_t f;
+
+ Com_sprintf( text, 16, "%d", code );
+
+ // open file
+ if( trap_FS_FOpenFile( PTRC_FILE, &f, FS_WRITE ) < 0 )
+ return;
+
+ // write the code
+ trap_FS_Write( text, strlen( text ), f );
+
+ trap_FS_FCloseFile( f );
+}
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