1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #include "lint.h" 28 #include <limits.h> 29 #include <widec.h> 30 #include <errno.h> 31 #include <stdlib.h> 32 33 wchar_t * 34 strtows(wchar_t *s1, char *s2) 35 { 36 size_t ret; 37 38 ret = mbstowcs(s1, s2, TMP_MAX); 39 if (ret == (size_t)-1) { 40 errno = EILSEQ; 41 return (NULL); 42 } 43 return (s1); 44 } 45 46 char * 47 wstostr(char *s1, wchar_t *s2) 48 { 49 size_t ret; 50 51 ret = wcstombs(s1, s2, TMP_MAX); 52 if (ret == (size_t)-1) { 53 errno = EILSEQ; 54 return (NULL); 55 } 56 return (s1); 57 } 58