add memory usage info for specifiers -------------------- ChangeLog entries follow: -------------------- src/ChangeLog addition: 2010-03-29 Ben Wing <ben@xemacs.org> * alloc.c: * alloc.c (lisp_object_storage_size): * alloc.c (Fobject_memory_usage): * alloc.c (lisp_object_memory_usage_full): Don't crash if passed a non-record object (int or char). * alloc.c (tree_memory_usage_1): * lrecord.h: New function tree_memory_usage() to return the memory usage of a tree of conses and/or vectors. * lisp.h: * lisp.h (PRIVATE_UNVERIFIED_LIST_LOOP_7): Add SAFE_LIST_LOOP_* functions for looping over a list not known to be correct or non-circular, but without signalling an error -- instead, just stop enumerating when an error detected. * emacs.c (main_1): * specifier.c: * specifier.c (specifier_memory_usage): * specifier.c (vars_of_specifier): * symsinit.h: Add memory usage info for specifiers.

/*
 * Copyright (c) 2000, Red Hat, Inc.
 *
 *     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
 *     (at your option) any later version.
 *
 *     A copy of the GNU General Public License can be found at
 *     http://www.gnu.org/
 *
 * Written by DJ Delorie <dj@cygnus.com>
 *
 */

/* Pass a null-terminated list of strings, and it concatenates them
   into a single string.  Warning - it assumes the result is a file
   name or URL, and will canonicalize the result accordingly
   (i.e. replace \ with /, collapse multiple /// to a single /, etc.)  */

char * CDECL concat (char *s, ...);

/* convert slashes to backslashes */

char * backslash (char *s);