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authorJoel Sherrill <joel.sherrill@OARcorp.com>1999-05-17 22:52:59 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>1999-05-17 22:52:59 +0000
commit1e1b3e00d1d7dcf8ae674db66250fbccab293f4f (patch)
tree67032028ca5ce58703a6cd52b1f4738e48fd021a /cpukit/rtems/src/msgqident.c
parentMoved an MP routine from msg.c to here. (diff)
downloadrtems-1e1b3e00d1d7dcf8ae674db66250fbccab293f4f.tar.bz2
Split Message Manager into one routine per file.
Diffstat (limited to 'cpukit/rtems/src/msgqident.c')
-rw-r--r--cpukit/rtems/src/msgqident.c68
1 files changed, 68 insertions, 0 deletions
diff --git a/cpukit/rtems/src/msgqident.c b/cpukit/rtems/src/msgqident.c
new file mode 100644
index 0000000000..25d386bdf6
--- /dev/null
+++ b/cpukit/rtems/src/msgqident.c
@@ -0,0 +1,68 @@
+/*
+ * Message Queue Manager
+ *
+ *
+ * COPYRIGHT (c) 1989-1998.
+ * On-Line Applications Research Corporation (OAR).
+ * Copyright assigned to U.S. Government, 1994.
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.OARcorp.com/rtems/license.html.
+ *
+ * $Id$
+ */
+
+#include <rtems/system.h>
+#include <rtems/score/sysstate.h>
+#include <rtems/score/chain.h>
+#include <rtems/score/isr.h>
+#include <rtems/score/coremsg.h>
+#include <rtems/score/object.h>
+#include <rtems/score/states.h>
+#include <rtems/score/thread.h>
+#include <rtems/score/wkspace.h>
+#if defined(RTEMS_MULTIPROCESSING)
+#include <rtems/score/mpci.h>
+#endif
+#include <rtems/rtems/status.h>
+#include <rtems/rtems/attr.h>
+#include <rtems/rtems/message.h>
+#include <rtems/rtems/options.h>
+#include <rtems/rtems/support.h>
+
+/*PAGE
+ *
+ * rtems_message_queue_ident
+ *
+ * This directive returns the system ID associated with
+ * the message queue name.
+ *
+ * Input parameters:
+ * name - user defined message queue name
+ * node - node(s) to be searched
+ * id - pointer to message queue id
+ *
+ * Output parameters:
+ * *id - message queue id
+ * RTEMS_SUCCESSFUL - if successful
+ * error code - if unsuccessful
+ */
+
+rtems_status_code rtems_message_queue_ident(
+ rtems_name name,
+ unsigned32 node,
+ Objects_Id *id
+)
+{
+ Objects_Name_to_id_errors status;
+
+ status = _Objects_Name_to_id(
+ &_Message_queue_Information,
+ &name,
+ node,
+ id
+ );
+
+ return _Status_Object_name_errors_to_status[ status ];
+}