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| author | Freya Murphy <freya@freyacat.org> | 2025-04-30 21:07:46 -0400 |
|---|---|---|
| committer | Freya Murphy <freya@freyacat.org> | 2025-05-01 15:51:32 -0400 |
| commit | 1a10a3725e7bea67e558715f6e9f78abcb415b3a (patch) | |
| tree | 1f35cf35f61cd58a86f2a8e7ea14c565db20a211 /user/lib/fseek.c | |
| parent | tarfs (diff) | |
| download | comus-1a10a3725e7bea67e558715f6e9f78abcb415b3a.tar.gz comus-1a10a3725e7bea67e558715f6e9f78abcb415b3a.tar.bz2 comus-1a10a3725e7bea67e558715f6e9f78abcb415b3a.zip | |
finish syscall impls
Diffstat (limited to 'user/lib/fseek.c')
| -rw-r--r-- | user/lib/fseek.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/user/lib/fseek.c b/user/lib/fseek.c new file mode 100644 index 0000000..a7a3377 --- /dev/null +++ b/user/lib/fseek.c @@ -0,0 +1,16 @@ +#include <stdio.h> +#include <unistd.h> + +int fseek(FILE *stream, long off, int whence) +{ + int fd; + fd = (uintptr_t)stream; + return seek(fd, off, whence); +} + +long ftell(FILE *stream) +{ + int fd; + fd = (uintptr_t)stream; + return seek(fd, 0, SEEK_CUR); +} |