diff options
Diffstat (limited to 'fileio.c')
-rw-r--r-- | fileio.c | 31 |
1 files changed, 31 insertions, 0 deletions
@@ -141,6 +141,37 @@ bool FiosCheckFileExists(const char *filename) } } +FILE *FioFOpenFile(const char *filename) +{ + FILE *f; + char buf[MAX_PATH]; + + sprintf(buf, "%s%s", _path.data_dir, filename); + + f = fopen(buf, "rb"); +#if !defined(WIN32) + if (f == NULL) { + char *s; + // Make lower case and try again + for(s=buf + strlen(_path.data_dir) - 1; *s != 0; s++) + *s = tolower(*s); + f = fopen(buf, "rb"); + +#if defined SECOND_DATA_DIR + // tries in the 2nd data directory + if (f == NULL) { + sprintf(buf, "%s%s", _path.second_data_dir, filename); + for(s=buf + strlen(_path.second_data_dir) - 1; *s != 0; s++) + *s = tolower(*s); + f = fopen(buf, "rb"); + } +#endif + } +#endif + + return f; +} + void FioOpenFile(int slot, const char *filename) { FILE *f; |