diff options
author | Zack Middleton <zturtleman@gmail.com> | 2013-02-15 21:08:47 -0600 |
---|---|---|
committer | Tim Angus <tim@ngus.net> | 2013-02-16 21:58:25 +0000 |
commit | 870d3661390e50de8d5d9444477c10c8d7929a77 (patch) | |
tree | b5d9c96ae3a82fa7ee7aeafa7aeda48c3d525842 | |
parent | 04c8f48d8363b80540a3ce057908413b4479c92b (diff) |
5717 - Gamecode can open file "" for reading
-rw-r--r-- | src/null/null_main.c | 4 | ||||
-rw-r--r-- | src/qcommon/files.c | 18 | ||||
-rw-r--r-- | src/qcommon/qcommon.h | 1 | ||||
-rw-r--r-- | src/sys/sys_unix.c | 15 | ||||
-rw-r--r-- | src/sys/sys_win32.c | 9 |
5 files changed, 38 insertions, 9 deletions
diff --git a/src/null/null_main.c b/src/null/null_main.c index ae77595c..c6abe925 100644 --- a/src/null/null_main.c +++ b/src/null/null_main.c @@ -83,6 +83,10 @@ int Sys_Milliseconds (void) { return 0; } +FILE *Sys_FOpen(const char *ospath, const char *mode) { + return fopen( ospath, mode ); +} + void Sys_Mkdir (char *path) { } diff --git a/src/qcommon/files.c b/src/qcommon/files.c index 6f790da3..6788ec82 100644 --- a/src/qcommon/files.c +++ b/src/qcommon/files.c @@ -578,7 +578,7 @@ qboolean FS_FileInPathExists(const char *testpath) { FILE *filep; - filep = fopen(testpath, "rb"); + filep = Sys_FOpen(testpath, "rb"); if(filep) { @@ -653,7 +653,7 @@ fileHandle_t FS_SV_FOpenFileWrite( const char *filename ) { } Com_DPrintf( "writing to: %s\n", ospath ); - fsh[f].handleFiles.file.o = fopen( ospath, "wb" ); + fsh[f].handleFiles.file.o = Sys_FOpen( ospath, "wb" ); Q_strncpyz( fsh[f].name, filename, sizeof( fsh[f].name ) ); @@ -698,7 +698,7 @@ long FS_SV_FOpenFileRead(const char *filename, fileHandle_t *fp) Com_Printf( "FS_SV_FOpenFileRead (fs_homepath): %s\n", ospath ); } - fsh[f].handleFiles.file.o = fopen( ospath, "rb" ); + fsh[f].handleFiles.file.o = Sys_FOpen( ospath, "rb" ); fsh[f].handleSync = qfalse; if (!fsh[f].handleFiles.file.o) { @@ -714,7 +714,7 @@ long FS_SV_FOpenFileRead(const char *filename, fileHandle_t *fp) Com_Printf( "FS_SV_FOpenFileRead (fs_basepath): %s\n", ospath ); } - fsh[f].handleFiles.file.o = fopen( ospath, "rb" ); + fsh[f].handleFiles.file.o = Sys_FOpen( ospath, "rb" ); fsh[f].handleSync = qfalse; } @@ -856,7 +856,7 @@ fileHandle_t FS_FOpenFileWrite( const char *filename ) { // enabling the following line causes a recursive function call loop // when running with +set logfile 1 +set developer 1 //Com_DPrintf( "writing to: %s\n", ospath ); - fsh[f].handleFiles.file.o = fopen( ospath, "wb" ); + fsh[f].handleFiles.file.o = Sys_FOpen( ospath, "wb" ); Q_strncpyz( fsh[f].name, filename, sizeof( fsh[f].name ) ); @@ -901,7 +901,7 @@ fileHandle_t FS_FOpenFileAppend( const char *filename ) { return 0; } - fsh[f].handleFiles.file.o = fopen( ospath, "ab" ); + fsh[f].handleFiles.file.o = Sys_FOpen( ospath, "ab" ); fsh[f].handleSync = qfalse; if (!fsh[f].handleFiles.file.o) { f = 0; @@ -1124,7 +1124,7 @@ long FS_FOpenFileReadDir(const char *filename, searchpath_t *search, fileHandle_ dir = search->dir; netpath = FS_BuildOSPath(dir->path, dir->gamedir, filename); - filep = fopen (netpath, "rb"); + filep = Sys_FOpen(netpath, "rb"); if(filep) { @@ -1258,7 +1258,7 @@ long FS_FOpenFileReadDir(const char *filename, searchpath_t *search, fileHandle_ dir = search->dir; netpath = FS_BuildOSPath(dir->path, dir->gamedir, filename); - filep = fopen(netpath, "rb"); + filep = Sys_FOpen(netpath, "rb"); if (filep == NULL) { @@ -3226,7 +3226,7 @@ static void FS_Startup( const char *gameName ) #ifdef FS_MISSING if (missingFiles == NULL) { - missingFiles = fopen( "\\missing.txt", "ab" ); + missingFiles = Sys_FOpen( "\\missing.txt", "ab" ); } #endif Com_Printf( "%d files in pk3 files\n", fs_packFiles ); diff --git a/src/qcommon/qcommon.h b/src/qcommon/qcommon.h index 430937c5..b61c27dc 100644 --- a/src/qcommon/qcommon.h +++ b/src/qcommon/qcommon.h @@ -1076,6 +1076,7 @@ qboolean Sys_StringToAdr( const char *s, netadr_t *a, netadrtype_t family ); qboolean Sys_IsLANAddress (netadr_t adr); void Sys_ShowIP(void); +FILE *Sys_FOpen( const char *ospath, const char *mode ); qboolean Sys_Mkdir( const char *path ); FILE *Sys_Mkfifo( const char *ospath ); char *Sys_Cwd( void ); diff --git a/src/sys/sys_unix.c b/src/sys/sys_unix.c index b05cf855..7660edd1 100644 --- a/src/sys/sys_unix.c +++ b/src/sys/sys_unix.c @@ -186,6 +186,21 @@ const char *Sys_Dirname( char *path ) } /* +============== +Sys_FOpen +============== +*/ +FILE *Sys_FOpen( const char *ospath, const char *mode ) { + struct stat buf; + + // check if path exists and is a directory + if ( !stat( ospath, &buf ) && S_ISDIR( buf.st_mode ) ) + return NULL; + + return fopen( ospath, mode ); +} + +/* ================== Sys_Mkdir ================== diff --git a/src/sys/sys_win32.c b/src/sys/sys_win32.c index 45741a5d..fc5a399e 100644 --- a/src/sys/sys_win32.c +++ b/src/sys/sys_win32.c @@ -281,6 +281,15 @@ const char *Sys_Dirname( char *path ) /* ============== +Sys_FOpen +============== +*/ +FILE *Sys_FOpen( const char *ospath, const char *mode ) { + return fopen( ospath, mode ); +} + +/* +============== Sys_Mkdir ============== */ |