From 799c767d319d65c94b3770e82490c8dd4dc80378 Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@OARcorp.com>
Date: Tue, 2 Nov 1999 18:00:15 +0000
Subject: Split the POSIX semaphore manager into multiple files.

---
 cpukit/posix/src/semaphoredeletesupp.c | 49 ++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 cpukit/posix/src/semaphoredeletesupp.c

(limited to 'cpukit/posix/src/semaphoredeletesupp.c')

diff --git a/cpukit/posix/src/semaphoredeletesupp.c b/cpukit/posix/src/semaphoredeletesupp.c
new file mode 100644
index 0000000000..04f0d1ad93
--- /dev/null
+++ b/cpukit/posix/src/semaphoredeletesupp.c
@@ -0,0 +1,49 @@
+/*
+ *  $Id$
+ */
+
+#include <stdarg.h>
+
+#include <errno.h>
+#include <fcntl.h>
+#include <pthread.h>
+#include <semaphore.h>
+#include <limits.h>
+
+#include <rtems/system.h>
+#include <rtems/score/object.h>
+#include <rtems/posix/semaphore.h>
+#include <rtems/posix/time.h>
+#include <rtems/posix/seterr.h>
+
+/*PAGE
+ *
+ *  _POSIX_Semaphore_Delete
+ */
+
+void _POSIX_Semaphore_Delete(
+  POSIX_Semaphore_Control *the_semaphore
+)
+{
+  if ( !the_semaphore->linked && !the_semaphore->open_count ) {
+    _POSIX_Semaphore_Free( the_semaphore );
+
+#if defined(RTEMS_MULTIPROCESSING)
+    if ( the_semaphore->process_shared == PTHREAD_PROCESS_SHARED ) {
+
+      _Objects_MP_Close(
+        &_POSIX_Semaphore_Information,
+        the_semaphore->Object.id
+      );
+
+      _POSIX_Semaphore_MP_Send_process_packet(
+        POSIX_SEMAPHORE_MP_ANNOUNCE_DELETE,
+        the_semaphore->Object.id,
+        0,                         /* Not used */
+        0                          /* Not used */
+      );
+    }
+#endif
+
+  }
+}
-- 
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