diff options
| -rw-r--r-- | q3asm/cmdlib.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/q3asm/cmdlib.c b/q3asm/cmdlib.c index d6483f8..56c70c0 100644 --- a/q3asm/cmdlib.c +++ b/q3asm/cmdlib.c @@ -636,12 +636,28 @@ int Q_filelength (FILE *f) return end; } +#ifndef MAXPATH +#define MAX_PATH 4096 +#endif +static FILE* myfopen(const char* filename, const char* mode) +{ + char* p; + char fn[MAX_PATH]; + + fn[0] = '\0'; + strncat(fn, filename, sizeof(fn)-1); + + for(p=fn;*p;++p) if(*p == '\\') *p = '/'; + + return fopen(fn, mode); +} + FILE *SafeOpenWrite (const char *filename) { FILE *f; - f = fopen(filename, "wb"); + f = myfopen(filename, "wb"); if (!f) Error ("Error opening %s: %s",filename,strerror(errno)); @@ -653,7 +669,7 @@ FILE *SafeOpenRead (const char *filename) { FILE *f; - f = fopen(filename, "rb"); + f = myfopen(filename, "rb"); if (!f) Error ("Error opening %s: %s",filename,strerror(errno)); @@ -685,7 +701,7 @@ qboolean FileExists (const char *filename) { FILE *f; - f = fopen (filename, "r"); + f = myfopen (filename, "r"); if (!f) return qfalse; fclose (f); @@ -761,7 +777,7 @@ int TryLoadFile (const char *filename, void **bufferptr) *bufferptr = NULL; - f = fopen (filename, "rb"); + f = myfopen (filename, "rb"); if (!f) return -1; length = Q_filelength (f); |