diff options
| -rw-r--r-- | fileio.c | 17 |
1 files changed, 11 insertions, 6 deletions
@@ -83,16 +83,20 @@ void FioReadBlock(void *ptr, uint size) fread(ptr, 1, size, _fio.cur_fh); } +static inline void FioCloseFile(int slot) +{ + if (_fio.handles[slot] != NULL) { + fclose(_fio.handles[slot]); + _fio.handles[slot] = NULL; + } +} + void FioCloseAll(void) { int i; - for (i = 0; i != lengthof(_fio.handles); i++) { - if (_fio.handles[i] != NULL) { - fclose(_fio.handles[i]); - _fio.handles[i] = NULL; - } - } + for (i = 0; i != lengthof(_fio.handles); i++) + FioCloseFile(i); } void FioOpenFile(int slot, const char *filename) @@ -126,6 +130,7 @@ void FioOpenFile(int slot, const char *filename) if (f == NULL) error("Cannot open file '%s'", buf); + FioCloseFile(slot); // if file was opened before, close it _fio.handles[slot] = f; FioSeekToFile(slot << 24); } |