1*7c478bd9Sstevel@tonic-gate /* 2*7c478bd9Sstevel@tonic-gate * CDDL HEADER START 3*7c478bd9Sstevel@tonic-gate * 4*7c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*7c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*7c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*7c478bd9Sstevel@tonic-gate * with the License. 8*7c478bd9Sstevel@tonic-gate * 9*7c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*7c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*7c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 12*7c478bd9Sstevel@tonic-gate * and limitations under the License. 13*7c478bd9Sstevel@tonic-gate * 14*7c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*7c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*7c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*7c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*7c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*7c478bd9Sstevel@tonic-gate * 20*7c478bd9Sstevel@tonic-gate * CDDL HEADER END 21*7c478bd9Sstevel@tonic-gate */ 22*7c478bd9Sstevel@tonic-gate /* 23*7c478bd9Sstevel@tonic-gate * Copyright (c) 1996, by Sun Microsystems, Inc. 24*7c478bd9Sstevel@tonic-gate * All rights reserved. 25*7c478bd9Sstevel@tonic-gate */ 26*7c478bd9Sstevel@tonic-gate 27*7c478bd9Sstevel@tonic-gate /* 28*7c478bd9Sstevel@tonic-gate * Copyright 1992 by Mortice Kern Systems Inc. All rights reserved. 29*7c478bd9Sstevel@tonic-gate * 30*7c478bd9Sstevel@tonic-gate */ 31*7c478bd9Sstevel@tonic-gate #ifdef M_RCSID 32*7c478bd9Sstevel@tonic-gate #ifndef lint 33*7c478bd9Sstevel@tonic-gate static char rcsID[] = "$Id: m_wcsdup.c 1.5 1994/08/17 15:32:51 jeffhe Exp $"; 34*7c478bd9Sstevel@tonic-gate #endif 35*7c478bd9Sstevel@tonic-gate #endif 36*7c478bd9Sstevel@tonic-gate 37*7c478bd9Sstevel@tonic-gate #include <mks.h> 38*7c478bd9Sstevel@tonic-gate #include <string.h> 39*7c478bd9Sstevel@tonic-gate #include <stdlib.h> 40*7c478bd9Sstevel@tonic-gate 41*7c478bd9Sstevel@tonic-gate /*f 42*7c478bd9Sstevel@tonic-gate * Return a wide copy of the wide string `s', or NULL 43*7c478bd9Sstevel@tonic-gate */ 44*7c478bd9Sstevel@tonic-gate LDEFN wchar_t * m_wcsdup(s)45*7c478bd9Sstevel@tonic-gatem_wcsdup(s) 46*7c478bd9Sstevel@tonic-gate const wchar_t *s; 47*7c478bd9Sstevel@tonic-gate { 48*7c478bd9Sstevel@tonic-gate wchar_t *cp; 49*7c478bd9Sstevel@tonic-gate int len; 50*7c478bd9Sstevel@tonic-gate extern char *_cmdname; 51*7c478bd9Sstevel@tonic-gate 52*7c478bd9Sstevel@tonic-gate cp = (wchar_t *)malloc(len = (wcslen(s) + 1) * sizeof(wchar_t)); 53*7c478bd9Sstevel@tonic-gate if (cp == (wchar_t *)NULL) { 54*7c478bd9Sstevel@tonic-gate return((wchar_t *)0); 55*7c478bd9Sstevel@tonic-gate } 56*7c478bd9Sstevel@tonic-gate return ((wchar_t *)memcpy((char *)cp, s, len)); 57*7c478bd9Sstevel@tonic-gate } 58