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===================================================================
RCS file: /ftp/cvs/cvsroot/src/external/gpl3/binutils/dist/libiberty/splay-tree.c,v
rcsdiff: /ftp/cvs/cvsroot/src/external/gpl3/binutils/dist/libiberty/splay-tree.c,v: warning: Unknown phrases like `commitid ...;' are present.
retrieving revision 1.1.1.4
retrieving revision 1.1.1.5
diff -u -p -r1.1.1.4 -r1.1.1.5
--- src/external/gpl3/binutils/dist/libiberty/splay-tree.c	2018/04/14 22:18:24	1.1.1.4
+++ src/external/gpl3/binutils/dist/libiberty/splay-tree.c	2018/11/06 21:18:48	1.1.1.5
@@ -31,6 +31,9 @@ Boston, MA 02110-1301, USA.  */
 #ifdef HAVE_STDLIB_H
 #include <stdlib.h>
 #endif
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
 
 #include <stdio.h>
 
@@ -590,3 +593,19 @@ splay_tree_compare_pointers (splay_tree_
   else 
     return 0;
 }
+
+/* Splay-tree comparison function, treating the keys as strings.  */
+
+int
+splay_tree_compare_strings (splay_tree_key k1, splay_tree_key k2)
+{
+  return strcmp ((char *) k1, (char *) k2);
+}
+
+/* Splay-tree delete function, simply using free.  */
+
+void
+splay_tree_delete_pointers (splay_tree_value value)
+{
+  free ((void *) value);
+}