add documentation make target, fix docu bugs

[libfirm] / include / libfirm / adt / pmap.h

diff --git a/include/libfirm/adt/pmap.h b/include/libfirm/adt/pmap.h
index 30b6674..dc53aad 100644 (file)
--- a/include/libfirm/adt/pmap.h
+++ b/include/libfirm/adt/pmap.h
@@ -22,11 +22,12 @@
  * @brief       Simplified hashnap for pointer->pointer relations
  * @author      Hubert Schmid
  * @date        09.06.2002
- * @version     $Id$
  */
 #ifndef FIRM_ADT_PMAP_H
 #define FIRM_ADT_PMAP_H
 
+#include <stddef.h>
+
 #include "../begin.h"
 
 /**  A map which maps addresses to addresses. */