diff options
Diffstat (limited to 'nuttx/libc/string/lib_strnlen.c')
-rw-r--r-- | nuttx/libc/string/lib_strnlen.c | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/nuttx/libc/string/lib_strnlen.c b/nuttx/libc/string/lib_strnlen.c deleted file mode 100644 index 9bc3064cb..000000000 --- a/nuttx/libc/string/lib_strnlen.c +++ /dev/null @@ -1,62 +0,0 @@ -/**************************************************************************** - * libc/string/lib_strnlen.c - * - * This file is part of NuttX, contributed by Michael Hrabanek - * - * Copyright (C) 2010 Gregory Nutt. All rights reserved. - * Author: Michael Hrabanek - * - * Derives from the file libc/lib_strlen.c: - * - * Copyright (C) 2007, 2008, 2010 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt <gnutt@nuttx.org> - * - * 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. - * 3. Neither the name NuttX 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 COPYRIGHT HOLDERS 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 - * COPYRIGHT OWNER 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. - * - ****************************************************************************/ - -/**************************************************************************** - * Included Files - ****************************************************************************/ - -#include <nuttx/config.h> -#include <sys/types.h> -#include <string.h> - -/**************************************************************************** - * Global Functions - ****************************************************************************/ - -#ifndef CONFIG_ARCH_STRNLEN -size_t strnlen(const char *s, size_t maxlen) -{ - const char *sc; - for (sc = s; maxlen != 0 && *sc != '\0'; maxlen--, ++sc); - return sc - s; -} -#endif |