From 6f82d0e8f9756938f04071892206a5af85e676f0 Mon Sep 17 00:00:00 2001 From: cvs2svn Date: Fri, 13 Jul 2012 17:49:56 +0000 Subject: This commit was manufactured by cvs2git to create tag 'eric_g2k12'. --- src/lib/libc/string/wcslcat.c | 56 ------------------------------------------- 1 file changed, 56 deletions(-) delete mode 100644 src/lib/libc/string/wcslcat.c (limited to 'src/lib/libc/string/wcslcat.c') diff --git a/src/lib/libc/string/wcslcat.c b/src/lib/libc/string/wcslcat.c deleted file mode 100644 index ee8ff3c343..0000000000 --- a/src/lib/libc/string/wcslcat.c +++ /dev/null @@ -1,56 +0,0 @@ -/* $OpenBSD: wcslcat.c,v 1.4 2011/07/24 15:21:28 millert Exp $ */ -/* $NetBSD: wcslcat.c,v 1.2 2001/01/03 14:33:02 lukem Exp $ */ - -/* - * Copyright (c) 1998 Todd C. Miller - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#include -#include - -/* - * Appends src to string dst of size siz (unlike wcsncat, siz is the - * full size of dst, not space left). At most siz-1 characters - * will be copied. Always NUL terminates (unless siz <= wcslen(dst)). - * Returns wcslen(src) + MIN(siz, wcslen(initial dst)). - * If retval >= siz, truncation occurred. - */ -size_t -wcslcat(wchar_t *dst, const wchar_t *src, size_t siz) -{ - wchar_t *d = dst; - const wchar_t *s = src; - size_t n = siz; - size_t dlen; - - /* Find the end of dst and adjust bytes left but don't go past end */ - while (n-- != 0 && *d != '\0') - d++; - dlen = d - dst; - n = siz - dlen; - - if (n == 0) - return(dlen + wcslen(s)); - while (*s != '\0') { - if (n != 1) { - *d++ = *s; - n--; - } - s++; - } - *d = '\0'; - - return(dlen + (s - src)); /* count does not include NUL */ -} -- cgit v1.2.3-55-g6feb