diff options
| author | Jakob Kaivo <jkk@ung.org> | 2024-01-30 14:25:31 -0500 |
|---|---|---|
| committer | Jakob Kaivo <jkk@ung.org> | 2024-01-30 14:25:31 -0500 |
| commit | 000a7c045c98c30aac86db93f8c9c978e5ca8c59 (patch) | |
| tree | f882b1258d0c9b32f8517a9557b86e6ebc8aa9bb /src/stdio/ungetc.c | |
| parent | b25685d5dc26370ecae112f805b4141c4efdeea4 (diff) | |
update standards and safety checks
Diffstat (limited to 'src/stdio/ungetc.c')
| -rw-r--r-- | src/stdio/ungetc.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/stdio/ungetc.c b/src/stdio/ungetc.c index a3fc7d0a..ca579290 100644 --- a/src/stdio/ungetc.c +++ b/src/stdio/ungetc.c @@ -1,5 +1,3 @@ -#if 0 - #include <stdio.h> #include "_stdio.h" @@ -7,6 +5,7 @@ int ungetc(int c, FILE *stream) { + SIGNAL_SAFE(0); (void)c; (void)stream; /* TODO */ /* @@ -39,6 +38,3 @@ is obsolete in ISO/IEC 9899:1999. /* STDC(1) */ - - -#endif |