diff options
Diffstat (limited to 'src/stdio/putc_unlocked.c')
| -rw-r--r-- | src/stdio/putc_unlocked.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/src/stdio/putc_unlocked.c b/src/stdio/putc_unlocked.c index 4ff4c2e2..fffb2618 100644 --- a/src/stdio/putc_unlocked.c +++ b/src/stdio/putc_unlocked.c @@ -1,8 +1,5 @@ -#if 0 - #include <stdio.h> #include "_stdio.h" -#include "_assert.h" #ifdef _POSIX_SOURCE #include <sys/types.h> @@ -18,6 +15,7 @@ int putc_unlocked(int c, FILE *stream) { unsigned char ch = (unsigned char)c; + SIGNAL_SAFE(0); ASSERT_NONNULL(stream); stream->buf[stream->bpos++] = ch; @@ -43,6 +41,3 @@ RETURN_SUCCESS(ARGUMENT(c)) RETURN_FAILURE(CONSTANT(EOF)) POSIX(199506) */ - - -#endif |