--- a/src/fileio.cpp Mon May 05 22:22:12 2008 +0000
+++ b/src/fileio.cpp Mon May 05 22:35:33 2008 +0000
@@ -45,7 +45,7 @@
/* Get current position in file */
uint32 FioGetPos()
{
- return _fio.pos + (_fio.buffer - _fio.buffer_start) - FIO_BUFFER_SIZE;
+ return _fio.pos + (_fio.buffer - _fio.buffer_end);
}
const char *FioGetFilename(uint8 slot)
@@ -92,7 +92,11 @@
{
if (_fio.buffer == _fio.buffer_end) {
_fio.buffer = _fio.buffer_start;
- _fio.pos += fread(_fio.buffer, 1, FIO_BUFFER_SIZE, _fio.cur_fh);
+ size_t size = fread(_fio.buffer, 1, FIO_BUFFER_SIZE, _fio.cur_fh);
+ _fio.pos += size;
+ _fio.buffer_end = _fio.buffer_start + size;
+
+ if (size == 0) return 0;
}
return *_fio.buffer++;
}