elf: Never use the file ID of the main executable [BZ #24900]

[thirdparty/glibc.git] / setjmp / longjmp.c

diff --git a/setjmp/longjmp.c b/setjmp/longjmp.c
index 9b1bda1caac01c8791716e68906c81b7ee287be4..edcef2bfb59d850f959ca023375c79c08259b46c 100644 (file)
--- a/setjmp/longjmp.c
+++ b/setjmp/longjmp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991,92,94,95,97,98,2000,2002 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2019 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -12,12 +12,11 @@
    Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
+   License along with the GNU C Library; if not, see
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stddef.h>
-#include <setjmp.h>
+#include <setjmpP.h>
 #include <signal.h>
 
 
@@ -32,15 +31,21 @@ __libc_siglongjmp (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,
+                         (sigset_t *) &env[0].__saved_mask,
                          (sigset_t *) NULL);
 
   /* Call the machine-dependent function to restore machine state.  */
   __longjmp (env[0].__jmpbuf, val ?: 1);
 }
 
+#ifndef __libc_siglongjmp
+# ifndef __libc_longjmp
+/* __libc_longjmp is a private interface for cancellation implementation
+   in libpthread.  */
 strong_alias (__libc_siglongjmp, __libc_longjmp)
-libc_hidden_def (__libc_longjmp)
+# endif
 weak_alias (__libc_siglongjmp, _longjmp)
 weak_alias (__libc_siglongjmp, longjmp)
 weak_alias (__libc_siglongjmp, siglongjmp)
+#endif