1 files changed, 38 insertions, 0 deletions
diff --git a/cpukit/posix/src/sigprocmask.c b/cpukit/posix/src/sigprocmask.c
new file mode 100644
index 0000000000..d20a10d1ba
--- /dev/null
+++ b/cpukit/posix/src/sigprocmask.c
@@ -0,0 +1,38 @@
+/*
+ *  3.3.5 Examine and Change Blocked Signals, P1003.1b-1993, p. 73
+ *
+ *  NOTE: P1003.1c/D10, p. 37 adds pthread_sigmask().
+ *
+ *  COPYRIGHT (c) 1989-1999.
+ *  On-Line Applications Research Corporation (OAR).
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.com/license/LICENSE.
+ *
+ *  $Id$
+ */
+
+#if HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <pthread.h>
+#include <signal.h>
+
+int sigprocmask(
+  int               how,
+  const sigset_t   *set,
+  sigset_t         *oset
+)
+{
+  /*
+   *  P1003.1c/Draft 10, p. 38 maps sigprocmask to pthread_sigmask.
+   */
+
+#if defined(RTEMS_POSIX_API)
+  return pthread_sigmask( how, set, oset );
+#else
+  return -1;
+#endif
+}