1 files changed, 48 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/unix/sysv/linux/sigqueue.c b/REORG.TODO/sysdeps/unix/sysv/linux/sigqueue.c
new file mode 100644
index 0000000000..059e524528
--- /dev/null
+++ b/REORG.TODO/sysdeps/unix/sysv/linux/sigqueue.c
@@ -0,0 +1,48 @@
+/* Copyright (C) 1997-2017 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, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <errno.h>
+#include <signal.h>
+#include <unistd.h>
+#include <string.h>
+
+#include <sysdep.h>
+#include <sys/syscall.h>
+
+#ifdef __NR_rt_sigqueueinfo
+/* Return any pending signal or wait for one for the given time.  */
+int
+__sigqueue (pid_t pid, int sig, const union sigval val)
+{
+  siginfo_t info;
+
+  /* First, clear the siginfo_t structure, so that we don't pass our
+     stack content to other tasks.  */
+  memset (&info, 0, sizeof (siginfo_t));
+  /* We must pass the information about the data in a siginfo_t value.  */
+  info.si_signo = sig;
+  info.si_code = SI_QUEUE;
+  info.si_pid = __getpid ();
+  info.si_uid = __getuid ();
+  info.si_value = val;
+
+  return INLINE_SYSCALL (rt_sigqueueinfo, 3, pid, sig, &info);
+}
+weak_alias (__sigqueue, sigqueue)
+#else
+# include <signal/sigqueue.c>
+#endif