1 files changed, 43 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/signal.c b/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/signal.c
new file mode 100644
index 0000000000..be7e216aa6
--- /dev/null
+++ b/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/signal.c
@@ -0,0 +1,43 @@
+/* Copyright (C) 2008 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by David Bartley <dtbartle@csclub.uwaterloo.ca>, 2008.
+
+   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 <sysdeps/posix/signal.c>
+
+/* XXX: These are racey.  */
+
+#include <inline-syscall.h>
+
+DECLARE_INLINE_SYSCALL (int64_t, lwp_sigmask, int how, unsigned int bits0,
+    unsigned int bits1);
+
+static int64_t __thread __sigmask;
+
+void _sigoff (void)
+{
+  __sigmask = INLINE_SYSCALL (lwp_sigmask, 3, SIG_SETMASK,
+      (unsigned int)-1, (unsigned int)-1);
+}
+
+void _sigon (void)
+{
+  rval_t mask;
+  mask.rval64 = __sigmask;
+  INLINE_SYSCALL (lwp_sigmask, 3, SIG_SETMASK, (unsigned int)mask.rval1,
+    (unsigned int)mask.rval2);
+}