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author | Mystery Man <unknown@mandriva.org> | 2003-08-20 07:37:27 +0000 |
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committer | Mystery Man <unknown@mandriva.org> | 2003-08-20 07:37:27 +0000 |
commit | 7f2ac73888b8ef372ea597049981b27e7d810ac2 (patch) | |
tree | 354132889b63bbe5f446cb82869b3c3367135a80 /mdk-stage1/dietlibc/libstdio/fputc_unlocked.c | |
parent | 327bd24f8e4291bd1882de1990dd7339f781a9cb (diff) | |
download | drakx-topic/MDKC_1_0.tar drakx-topic/MDKC_1_0.tar.gz drakx-topic/MDKC_1_0.tar.bz2 drakx-topic/MDKC_1_0.tar.xz drakx-topic/MDKC_1_0.zip |
This commit was manufactured by cvs2svn to create branch 'MDKC_1_0'.topic/MDKC_1_0
Diffstat (limited to 'mdk-stage1/dietlibc/libstdio/fputc_unlocked.c')
-rw-r--r-- | mdk-stage1/dietlibc/libstdio/fputc_unlocked.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/libstdio/fputc_unlocked.c b/mdk-stage1/dietlibc/libstdio/fputc_unlocked.c new file mode 100644 index 000000000..6441c5741 --- /dev/null +++ b/mdk-stage1/dietlibc/libstdio/fputc_unlocked.c @@ -0,0 +1,20 @@ +#include <dietstdio.h> +#include <unistd.h> + +int fputc_unlocked(int c, FILE *stream) { + if (__fflush4(stream,0)) return EOF; + if (stream->bm>=stream->buflen-1) + if (fflush(stream)) return EOF; + if (stream->flags&NOBUF) { + if (write(stream->fd,&c,1) != 1) return EOF; + return 0; + } + stream->buf[stream->bm]=c; + ++stream->bm; + if (((stream->flags&BUFLINEWISE) && c=='\n') || + ((stream->flags&NOBUF))) /* puke */ + if (fflush(stream)) return EOF; + return 0; +} + +int fputc(int c,FILE* stream) __attribute__((weak,alias("fputc_unlocked"))); |