1 /* @(#)streql.c 1.10 09/06/07 Copyright 1985, 1995-2009 J. Schilling */ 2 /* 3 * Check if two strings are equal 4 * 5 * Copyright (c) 1985, 1995-2009 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/schily.h> 23 24 EXPORT int streql(a,b)25streql(a, b) 26 const char *a; 27 const char *b; 28 { 29 register const char *s1 = a; 30 register const char *s2 = b; 31 32 if (s1 == NULL || s2 == NULL) 33 return (FALSE); 34 35 if (s1 == s2) 36 return (TRUE); 37 38 while (*s1 == *s2++) 39 if (*s1++ == '\0') 40 return (TRUE); 41 42 return (FALSE); 43 } 44