1 /* @(#)wcsrchr.c 1.2 09/06/05 Copyright 1985,2009 J. Schilling */ 2 /* 3 * wcsrchr() to be used if missing in libc 4 * 5 * Copyright (c) 1985,2009 J. Schilling 6 */ 7 /* 8 * The contents of this file are subject to the terms of the 9 * Common Development and Distribution License, Version 1.0 only 10 * (the "License"). You may not use this file except in compliance 11 * with the License. 12 * 13 * See the file CDDL.Schily.txt in this distribution for details. 14 * A copy of the CDDL is also available via the Internet at 15 * http://www.opensource.org/licenses/cddl1.txt 16 * 17 * When distributing Covered Code, include this CDDL HEADER in each 18 * file and include the License file CDDL.Schily.txt from this distribution. 19 */ 20 21 #include <schily/standard.h> 22 #include <schily/wchar.h> 23 #include <schily/schily.h> 24 25 #ifndef HAVE_WCSRCHR 26 27 EXPORT wchar_t * wcsrchr(s,c)28wcsrchr(s, c) 29 register const wchar_t *s; 30 register wchar_t c; 31 { 32 register wchar_t *p = NULL; 33 34 do { 35 if (*s == c) 36 p = (wchar_t *)s; 37 } while (*s++ != '\0'); 38 return (p); 39 } 40 41 #endif 42