diff options
Diffstat (limited to 'string/rawmemchr.c')
-rw-r--r-- | string/rawmemchr.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/string/rawmemchr.c b/string/rawmemchr.c deleted file mode 100644 index 42a3f8aaba..0000000000 --- a/string/rawmemchr.c +++ /dev/null @@ -1,41 +0,0 @@ -/* Copyright (C) 1991-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <string.h> -#include <libc-diag.h> - -#ifndef RAWMEMCHR -# define RAWMEMCHR __rawmemchr -#endif - -/* Find the first occurrence of C in S. */ -void * -RAWMEMCHR (const void *s, int c) -{ - DIAG_PUSH_NEEDS_COMMENT; -#if __GNUC_PREREQ (7, 0) - /* GCC 8 warns about the size passed to memchr being larger than - PTRDIFF_MAX; the use of SIZE_MAX is deliberate here. */ - DIAG_IGNORE_NEEDS_COMMENT (8, "-Wstringop-overflow="); -#endif - if (c != '\0') - return memchr (s, c, (size_t)-1); - DIAG_POP_NEEDS_COMMENT; - return (char *)s + strlen (s); -} -libc_hidden_def (__rawmemchr) -weak_alias (__rawmemchr, rawmemchr) |