1 files changed, 87 insertions, 0 deletions
diff --git a/pthreads/src/pthread_getspecific.c b/pthreads/src/pthread_getspecific.c
new file mode 100644
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+++ b/pthreads/src/pthread_getspecific.c
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+/*
+ * pthread_getspecific.c
+ *
+ * Description:
+ * POSIX thread functions which implement thread-specific data (TSD).
+ *
+ * --------------------------------------------------------------------------
+ *
+ *      Pthreads-win32 - POSIX Threads Library for Win32
+ *      Copyright(C) 1998 John E. Bossom
+ *      Copyright(C) 1999,2005 Pthreads-win32 contributors
+ * 
+ *      Contact Email: rpj@callisto.canberra.edu.au
+ * 
+ *      The current list of contributors is contained
+ *      in the file CONTRIBUTORS included with the source
+ *      code distribution. The list can also be seen at the
+ *      following World Wide Web location:
+ *      http://sources.redhat.com/pthreads-win32/contributors.html
+ * 
+ *      This 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 of the License, or (at your option) any later version.
+ * 
+ *      This 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 this library in the file COPYING.LIB;
+ *      if not, write to the Free Software Foundation, Inc.,
+ *      59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ */
+
+#include "pthread.h"
+#include "implement.h"
+
+
+void *
+pthread_getspecific (pthread_key_t key)
+     /*
+      * ------------------------------------------------------
+      * DOCPUBLIC
+      *      This function returns the current value of key in the
+      *      calling thread. If no value has been set for 'key' in 
+      *      the thread, NULL is returned.
+      *
+      * PARAMETERS
+      *      key
+      *              an instance of pthread_key_t
+      *
+      *
+      * DESCRIPTION
+      *      This function returns the current value of key in the
+      *      calling thread. If no value has been set for 'key' in 
+      *      the thread, NULL is returned.
+      *
+      * RESULTS
+      *              key value or NULL on failure
+      *
+      * ------------------------------------------------------
+      */
+{
+  void * ptr;
+
+  if (key == NULL)
+    {
+      ptr = NULL;
+    }
+  else
+    {
+      int lasterror = GetLastError ();
+#if defined(RETAIN_WSALASTERROR)
+      int lastWSAerror = WSAGetLastError ();
+#endif
+      ptr = TlsGetValue (key->key);
+
+      SetLastError (lasterror);
+#if defined(RETAIN_WSALASTERROR)
+      WSASetLastError (lastWSAerror);
+#endif
+    }
+
+  return ptr;
+}