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PHYSFS_setSaneConfig() fixes: set write dir correctly, and put it at start 

of search path.
This commit is contained in:
Ryan C. Gordon 2001-09-26 03:08:57 +00:00
parent 9648558b3f
commit e444f9ed02
1 changed files with 9 additions and 5 deletions
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14
physfs.c
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@ -652,17 +652,21 @@ int PHYSFS_setSaneConfig(const char *organization, const char *appName,
if (!PHYSFS_setWriteDir(str))
{
if ( (!PHYSFS_setWriteDir(userdir)) ||
(!PHYSFS_mkdir(str + strlen(userdir))) )
if ( (PHYSFS_setWriteDir(userdir)) &&
(PHYSFS_mkdir(str + strlen(userdir))) )
{
PHYSFS_setWriteDir(str);
} /* if */
else
{
PHYSFS_setWriteDir(NULL);
free(str);
BAIL_IF_MACRO(1, ERR_CANT_SET_WRITE_DIR, 0);
} /* if */
} /* else */
} /* if */
/* Put write dir related dirs on search path... */
PHYSFS_addToSearchPath(str, 1);
/* Put write dir first in search path... */
PHYSFS_addToSearchPath(str, 0);
free(str);
/* Put base path on search path... */