1/* $Id$ $Revision$ */
2/* vim:set shiftwidth=4 ts=8: */
3
4/*************************************************************************
5 * Copyright (c) 2011 AT&T Intellectual Property
6 * All rights reserved. This program and the accompanying materials
7 * are made available under the terms of the Eclipse Public License v1.0
8 * which accompanies this distribution, and is available at
9 * http://www.eclipse.org/legal/epl-v10.html
10 *
11 * Contributors: See CVS logs. Details at http://www.graphviz.org/
12 *************************************************************************/
13
14
15#include "vmhdr.h"
16/*
17 * return a copy of s using vmalloc
18 */
19
20char *vmstrdup(Vmalloc_t * v, register const char *s)
21{
22 register char *t;
23 register int n;
24
25 return ((t =
26 vmalloc(v, n =
27 strlen(s) + 1)) ? (char *) memcpy(t, s,
28 n) : (char *) 0);
29}
30