diff options
Diffstat (limited to 'libc/sysdeps/linux/common/longjmp.c')
| -rw-r--r-- | libc/sysdeps/linux/common/longjmp.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/libc/sysdeps/linux/common/longjmp.c b/libc/sysdeps/linux/common/longjmp.c index 5b4eff5f5..b2fdde9c9 100644 --- a/libc/sysdeps/linux/common/longjmp.c +++ b/libc/sysdeps/linux/common/longjmp.c @@ -20,9 +20,10 @@ #include <setjmp.h> #include <signal.h> +libc_hidden_proto(sigprocmask) extern void __longjmp (__jmp_buf __env, int val); - +libc_hidden_proto(__longjmp) /* Set the signal mask to the one specified in ENV, and jump to the position specified in ENV, causing the setjmp @@ -36,14 +37,14 @@ void __libc_longjmp (sigjmp_buf env, int val) if (env[0].__mask_was_saved) /* Restore the saved signal mask. */ - (void) __sigprocmask (SIG_SETMASK, &env[0].__saved_mask, + (void) sigprocmask (SIG_SETMASK, &env[0].__saved_mask, (sigset_t *) NULL); /* Call the machine-dependent function to restore machine state. */ __longjmp (env[0].__jmpbuf, val ?: 1); } -weak_alias (__libc_longjmp, longjmp) -weak_alias (__libc_longjmp, _longjmp) -weak_alias (__libc_longjmp, siglongjmp) -weak_alias (__libc_longjmp, __libc_siglongjmp) +strong_alias(__libc_longjmp,longjmp) +strong_alias(__libc_longjmp,siglongjmp) +strong_alias(__libc_longjmp,__libc_siglongjmp) +/* weak_alias (__libc_longjmp, _longjmp) */ |