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changed cfgfile to use FS_functions. From Sander van Dijk.

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git-svn-id: svn://svn.code.sf.net/p/quakespasm/code/trunk/quakespasm@542 af15c1b1-3010-417e-b628-4374ebc0bcbd
This commit is contained in:
Ozkan Sezer 2011-12-24 12:10:15 +00:00
parent 573f49d920
commit f45abcc954
1 changed files with 22 additions and 8 deletions
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30
Quake/cfgfile.c
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@ -26,7 +26,7 @@
#include "quakedef.h" #include "quakedef.h"
static FILE *cfg_file; static fshandle_t *cfg_file;
/* /*
=================== ===================
@ -52,8 +52,7 @@ void CFG_ReadCvars (const char **vars, int num_vars)
do { do {
i = 0; i = 0;
memset (buff, 0, sizeof(buff)); memset (buff, 0, sizeof(buff));
fgets(buff, sizeof(buff), cfg_file); if (FS_fgets(buff, sizeof(buff), cfg_file))
if (!feof(cfg_file))
{ {
// we expect a line in the format that Cvar_WriteVariables // we expect a line in the format that Cvar_WriteVariables
// writes to the config file. although I'm trying to be as // writes to the config file. although I'm trying to be as
@ -110,9 +109,9 @@ void CFG_ReadCvars (const char **vars, int num_vars)
if (j == num_vars) if (j == num_vars)
break; break;
} while (!feof(cfg_file)); } while (!FS_feof(cfg_file));
fseek (cfg_file, 0, SEEK_SET); FS_fseek (cfg_file, 0, SEEK_SET);
} }
void CFG_ReadCvarOverrides (const char **vars, int num_vars) void CFG_ReadCvarOverrides (const char **vars, int num_vars)
@ -142,17 +141,32 @@ void CFG_CloseConfig (void)
{ {
if (cfg_file) if (cfg_file)
{ {
fclose (cfg_file); FS_fclose(cfg_file);
Z_Free(cfg_file);
cfg_file = NULL; cfg_file = NULL;
} }
} }
int CFG_OpenConfig (const char *cfg_name) int CFG_OpenConfig (const char *cfg_name)
{ {
FILE *file;
long length;
qboolean pak;
CFG_CloseConfig (); CFG_CloseConfig ();
COM_FOpenFile (cfg_name, &cfg_file, NULL);
if (!cfg_file) length = (long) COM_FOpenFile (cfg_name, &file, NULL);
pak = file_from_pak;
if (length == -1)
return -1; return -1;
cfg_file = (fshandle_t *) Z_Malloc(sizeof(fshandle_t));
cfg_file->file = file;
cfg_file->start = ftell(file);
cfg_file->pos = 0;
cfg_file->length = length;
cfg_file->pak = file_from_pak;
return 0; return 0;
} }