diff options
Diffstat (limited to 'stdio-common/vfscanf.c')
| -rw-r--r-- | stdio-common/vfscanf.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/stdio-common/vfscanf.c b/stdio-common/vfscanf.c index 7666c87936..c1ff2690b7 100644 --- a/stdio-common/vfscanf.c +++ b/stdio-common/vfscanf.c @@ -100,7 +100,9 @@ # define LOCK_STREAM(S) \ __libc_cleanup_region_start ((void (*) (void *)) &_IO_funlockfile, (S)); \ _IO_flockfile (S) -# define UNLOCK_STREAM __libc_cleanup_region_end (1) +# define UNLOCK_STREAM(S) \ + _IO_funlockfile (S); \ + __libc_cleanup_region_end (0) #else # define ungetc(c, s) ((void) (c != EOF && --read_in), ungetc (c, s)) # define inchar() (c == EOF ? EOF \ @@ -143,12 +145,14 @@ # define flockfile(S) /* nothing */ # define funlockfile(S) /* nothing */ # define LOCK_STREAM(S) -# define UNLOCK_STREAM +# define UNLOCK_STREAM(S) #else # define LOCK_STREAM(S) \ __libc_cleanup_region_start (&__funlockfile, (S)); \ __flockfile (S) -# define UNLOCK_STREAM __libc_cleanup_region_end (1) +# define UNLOCK_STREAM(S) \ + __funlockfile (S); \ + __libc_cleanup_region_end (0) #endif #endif @@ -1216,7 +1220,7 @@ __vfscanf (FILE *s, const char *format, va_list argptr) } /* Unlock stream. */ - UNLOCK_STREAM; + UNLOCK_STREAM (s); return done; } |