diff options
Diffstat (limited to 'src/internal/libc.h')
| -rw-r--r-- | src/internal/libc.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/internal/libc.h b/src/internal/libc.h index 703d9853..5ab4e679 100644 --- a/src/internal/libc.h +++ b/src/internal/libc.h @@ -46,10 +46,10 @@ extern struct __libc *__libc_loc(void) __attribute__((const)); /* Designed to avoid any overhead in non-threaded processes */ -void __lock(volatile int *); -void __unlock(volatile int *); -int __lockfile(FILE *); -void __unlockfile(FILE *); +void __lock(volatile int *) ATTR_LIBC_VISIBILITY; +void __unlock(volatile int *) ATTR_LIBC_VISIBILITY; +int __lockfile(FILE *) ATTR_LIBC_VISIBILITY; +void __unlockfile(FILE *) ATTR_LIBC_VISIBILITY; #define LOCK(x) (libc.threads_minus_1 ? (__lock(x),1) : ((void)(x),1)) #define UNLOCK(x) (libc.threads_minus_1 ? (__unlock(x),1) : ((void)(x),1)) |