/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright 2008 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #ifndef HAVE_STRLCPY #include <string.h> #include <sys/types.h> /* * Copies src to the dstsize buffer at dst. The copy will never * overflow the destination buffer and the buffer will always be null * terminated. */ size_t strlcpy(char *dst, const char *src, size_t len) { size_t slen = strlen(src); size_t copied; if (len == 0) return (slen); if (slen >= len) copied = len - 1; else copied = slen; (void) memcpy(dst, src, copied); dst[copied] = '\0'; return (slen); } #endif /* HAVE_STRLCPY */ |