diff options
Diffstat (limited to 'src/stdio/setbuf.c')
| -rw-r--r-- | src/stdio/setbuf.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/stdio/setbuf.c b/src/stdio/setbuf.c index ce8ad682..ddf38856 100644 --- a/src/stdio/setbuf.c +++ b/src/stdio/setbuf.c @@ -1,11 +1,12 @@ -#if 0 - #include <stdio.h> +#include "_stdio.h" /** specify file stream buffer **/ void setbuf(FILE * restrict stream, char * restrict buf) { + SIGNAL_SAFE(0); + if (buf) { setvbuf(stream, buf, _IOFBF, BUFSIZ); } else { @@ -26,6 +27,3 @@ equivalent of: /* STDC(1) */ - - -#endif |