1 /* substring.c -- extract substring.
2 $Id: substring.c,v 1.1 1999/02/17 22:30:10 karl Exp $
4 Copyright (C) 1999 Free Software Foundation, Inc.
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2, or (at your option)
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License along
17 with this program; if not, write to the Free Software Foundation, Inc.,
18 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
23 substring (start, end)
27 char *result = xmalloc (end - start + 1);
28 char *scan_result = result;
32 *scan_result++ = *scan++;