From 091f39675a98ee9e22ed78f52e239880bedf8911 Mon Sep 17 00:00:00 2001 From: Antonio Nino Diaz Date: Tue, 14 Aug 2018 13:17:41 +0100 Subject: libc: Remove non-Arm files Remove all files that don't have only Arm copyright. This is the first step to cleanup the C library in this repository. They will be re-added in the following patches. Change-Id: I72c40a1620d1df3228fc397ec695d569a20245fd Signed-off-by: Antonio Nino Diaz --- lib/libc/strcmp.c | 66 ------------------------------------------------------- 1 file changed, 66 deletions(-) delete mode 100644 lib/libc/strcmp.c (limited to 'lib/libc/strcmp.c') diff --git a/lib/libc/strcmp.c b/lib/libc/strcmp.c deleted file mode 100644 index bb86e0f2..00000000 --- a/lib/libc/strcmp.c +++ /dev/null @@ -1,66 +0,0 @@ -/*- - * Copyright (c) 1990, 1993 - * The Regents of the University of California. All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Chris Torek. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -/* - * Portions copyright (c) 2014, ARM Limited and Contributors. - * All rights reserved. - */ - -#include -#include -#include - -/* - * Compare strings. - */ -int -strcmp(const char *s1, const char *s2) -{ - while (*s1 == *s2++) - if (*s1++ == '\0') - return 0; - return *(const unsigned char *)s1 - *(const unsigned char *)(s2 - 1); -} - -int -strcasecmp(const char *s1, const char *s2) -{ - const unsigned char *us1 = (const unsigned char *)s1; - const unsigned char *us2 = (const unsigned char *)s2; - - while (tolower(*us1) == tolower(*us2)) { - if (*us1++ == '\0') - return 0; - us2++; - } - return tolower(*us1) - tolower(*us2); -} -- cgit v1.2.3