source:
trunk/sys/dietlibc/fseek.c
@
310
| Last change on this file since 310 was 1, checked in by , 8 years ago | |
|---|---|
| File size: 388 bytes | |
| Line | |
|---|---|
| 1 | #include "dietstdio.h" |
| 2 | #include <unistd.h> |
| 3 | |
| 4 | int fseek_unlocked(FILE *stream, long offset, int whence) { |
| 5 | fflush_unlocked(stream); |
| 6 | stream->bm=0; stream->bs=0; |
| 7 | stream->flags&=~(ERRORINDICATOR|EOFINDICATOR); |
| 8 | stream->ungotten=0; |
| 9 | return lseek(stream->fd,offset,whence) != -1 ? 0 : -1; |
| 10 | } |
| 11 | |
| 12 | int fseek(FILE *stream, long offset, int whence) __attribute__((weak,alias("fseek_unlocked"))); |
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