From: Jeff Garzik <jgarzik@pobox.com>
Date: Wed, 8 Sep 1999 08:20:11 +0000 (+0000)
Subject: * libiberty.h (xmemdup): Add prototype for new function.
X-Git-Tag: prereleases/libstdc++-2.92~10750
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=6659980655dad5ffe64708319990885588016fb1;p=thirdparty%2Fgcc.git

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

From-SVN: r29200
---

diff --git a/include/ChangeLog b/include/ChangeLog
index 41af292ebbf3..0f317e9b0a8d 100644
--- 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 db3b6d9cf57b..0bcce6710bac 100644
--- 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