From 63edcf242a2cd5d53537bae95943b5fcd0eed5fe Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@OARcorp.com>
Date: Tue, 2 Nov 1999 18:40:30 +0000
Subject: Split key.c into multiple files.

---
 cpukit/posix/src/keygetspecific.c | 43 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 cpukit/posix/src/keygetspecific.c

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

diff --git a/cpukit/posix/src/keygetspecific.c b/cpukit/posix/src/keygetspecific.c
new file mode 100644
index 0000000000..0ba560feb6
--- /dev/null
+++ b/cpukit/posix/src/keygetspecific.c
@@ -0,0 +1,43 @@
+/*
+ *  $Id$
+ */
+
+#include <errno.h>
+#include <limits.h>
+#include <pthread.h>
+#include <string.h>
+
+#include <rtems/system.h>
+#include <rtems/score/thread.h>
+#include <rtems/score/wkspace.h>
+#include <rtems/posix/key.h>
+
+/*PAGE
+ *
+ *  17.1.2 Thread-Specific Data Management, P1003.1c/Draft 10, p. 165
+ */
+
+void *pthread_getspecific(
+  pthread_key_t  key
+)
+{
+  register POSIX_Keys_Control *the_key;
+  unsigned32                   index;
+  unsigned32                   class;
+  Objects_Locations            location;
+  void                        *key_data;
+ 
+  the_key = _POSIX_Keys_Get( key, &location );
+  switch ( location ) {
+    case OBJECTS_ERROR:
+    case OBJECTS_REMOTE:   /* should never happen */
+      return NULL;
+    case OBJECTS_LOCAL:
+      index = _Objects_Get_index( _Thread_Executing->Object.id );
+      class = _Objects_Get_class( _Thread_Executing->Object.id );
+      key_data = (void *) the_key->Values[ class ][ index ];
+      _Thread_Enable_dispatch();
+      return key_data;
+  }
+  return (void *) POSIX_BOTTOM_REACHED();
+}
-- 
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