gdb/

[deliverable/binutils-gdb.git] / gdb / bcache.h

diff --git a/gdb/bcache.h b/gdb/bcache.h
index 61c2151aa20df75bd5db929a44ca33e702a2bd1d..da69a2da4244300cd020d74716da2d11bb6707fc 100644 (file)
--- a/gdb/bcache.h
+++ b/gdb/bcache.h
@@ -2,13 +2,14 @@
    Written by Fred Fish <fnf@cygnus.com>
    Rewritten by Jim Blandy <jimb@cygnus.com>
 
-   Copyright (C) 1999, 2000, 2002, 2003, 2007 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2000, 2002, 2003, 2007, 2008, 2009, 2010
+   Free Software Foundation, Inc.
 
    This file is part of GDB.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
@@ -17,9 +18,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #ifndef BCACHE_H
 #define BCACHE_H 1
@@ -146,11 +145,15 @@ struct bcache;
    either case, return a pointer to BCACHE's copy of that string.
    Since the cached value is ment to be read-only, return a const
    buffer.  */
-extern void *deprecated_bcache (const void *addr, int length,
-                               struct bcache *bcache);
 extern const void *bcache (const void *addr, int length,
                           struct bcache *bcache);
 
+/* Like bcache, but if ADDED is not NULL, set *ADDED to true if the
+   bytes were newly added to the cache, or to false if the bytes were
+   found in the cache.  */
+extern const void *bcache_full (const void *addr, int length,
+                               struct bcache *bcache, int *added);
+
 /* Free all the storage used by BCACHE.  */
 extern void bcache_xfree (struct bcache *bcache);