about summary refs log tree commit diff
path: root/setjmp/setjmp.c
diff options
context:
space:
mode:
authorJakub Jelinek <jakub@redhat.com>2007-07-12 18:26:36 +0000
committerJakub Jelinek <jakub@redhat.com>2007-07-12 18:26:36 +0000
commit0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (patch)
tree2ea1f8305970753e4a657acb2ccc15ca3eec8e2c /setjmp/setjmp.c
parent7d58530341304d403a6626d7f7a1913165fe2f32 (diff)
downloadglibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.gz
glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.xz
glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.zip
2.5-18.1
Diffstat (limited to 'setjmp/setjmp.c')
-rw-r--r--setjmp/setjmp.c37
1 files changed, 37 insertions, 0 deletions
diff --git a/setjmp/setjmp.c b/setjmp/setjmp.c
new file mode 100644
index 0000000000..0676ff1396
--- /dev/null
+++ b/setjmp/setjmp.c
@@ -0,0 +1,37 @@
+/* Copyright (C) 1991, 94, 95, 96, 97, 98 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
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   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.  */
+
+#include <errno.h>
+#include <setjmp.h>
+
+
+/* Save the current program position in ENV and return 0.  */
+int
+__libc_sigsetjmp (jmp_buf env, int savemask)
+{
+  /* Save the signal mask if requested.  */
+  __sigjmp_save (env, savemask);
+
+  __set_errno (ENOSYS);
+  /* No way to signal failure.	*/
+  return 0;
+}
+
+weak_alias (__libc_sigsetjmp, __sigsetjmp)
+stub_warning (__sigsetjmp)
+#include <stub-tag.h>