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| author | Guillaume Cottenceau <gc@mandriva.com> | 2001-05-14 13:47:49 +0000 |
|---|---|---|
| committer | Guillaume Cottenceau <gc@mandriva.com> | 2001-05-14 13:47:49 +0000 |
| commit | f15aa3a552022743398a652165d76bf912c715e5 (patch) | |
| tree | b58f8b4c47fc571fbb498d83a4bd4fca226ac6c4 /mdk-stage1/dietlibc/libstdio/setvbuf.c | |
| parent | 189b01c358a1181ddc951adba97a0258d5fc2cf1 (diff) | |
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Initial revision
Diffstat (limited to 'mdk-stage1/dietlibc/libstdio/setvbuf.c')
| -rw-r--r-- | mdk-stage1/dietlibc/libstdio/setvbuf.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/libstdio/setvbuf.c b/mdk-stage1/dietlibc/libstdio/setvbuf.c new file mode 100644 index 000000000..d0b1b7640 --- /dev/null +++ b/mdk-stage1/dietlibc/libstdio/setvbuf.c @@ -0,0 +1,18 @@ +#include <sys/types.h> +#include "dietstdio.h" +#include <unistd.h> +#include "dietwarning.h" + +int setvbuf(FILE *stream, char *buf, int flags , size_t size) { +#ifdef WANT_BUFFERED_STDIO + switch (flags) { + case _IONBF: stream->flags = (stream->flags & ~(BUFLINEWISE)) | NOBUF; break; + case _IOLBF: stream->flags = (stream->flags & ~(BUFLINEWISE|NOBUF)) | BUFLINEWISE; break; + case _IOFBF: stream->flags = stream->flags & ~(NOBUF | BUFLINEWISE); break; + default: return -1; + } +#endif + return 0; +} + +link_warning("setvbuf","setvbuf does not implement changing the buffer in diet libc.") |