* libiberty.h (xmemdup): Add prototype for new function.

From-SVN: r29200

diff --git a/include/ChangeLog b/include/ChangeLog
index 41af292ebbf388a5982f2b6a23b944d28079a4ac..0f317e9b0a8d01bd415ae706e750fddbf722a306 100644 (file)
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,7 @@
+1999-09-07  Jeff Garzik  <jgarzik@pobox.com>
+
+       * libiberty.h (xmemdup): Add prototype for new function.
+
 1999-09-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
        * obstack.h (obstack_grow, obstack_grow0): Move (char*) casts

diff --git a/include/libiberty.h b/include/libiberty.h
index db3b6d9cf57b6e0077365dd85dde99a998406377..0bcce6710bac79b8702cecc531bfc04649f43052 100644 (file)
--- a/include/libiberty.h
+++ b/include/libiberty.h
@@ -149,6 +149,10 @@ extern PTR xcalloc PARAMS ((size_t, size_t));
 
 extern char *xstrdup PARAMS ((const char *));
 
+/* Copy an existing memory buffer to a new memory buffer without fail.  */
+
+extern PTR xmemdup PARAMS ((const PTR, size_t, size_t));
+
 /* hex character manipulation routines */
 
 #define _hex_array_size 256