diff options
author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2007-02-17 23:21:28 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2007-02-17 23:21:28 +0000 |
commit | e3940eb2080711edac189cca3f642ee89dc215f2 (patch) | |
tree | 1c390958fae49e34dce698b175487e6d4681e540 /nuttx/include/string.h | |
parent | 2223612deb2cc6322992f8595b6d6f86fcb53ae1 (diff) |
NuttX RTOS
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/include/string.h')
-rw-r--r-- | nuttx/include/string.h | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/nuttx/include/string.h b/nuttx/include/string.h new file mode 100644 index 0000000000..da77502fea --- /dev/null +++ b/nuttx/include/string.h @@ -0,0 +1,94 @@ +/************************************************************ + * string.h + * + * Copyright (C) 2007 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * 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 Gregory Nutt 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. + * + ************************************************************/ + +#ifndef __STRING_H +#define __STRING_H + +/************************************************************ + * Included Files + ************************************************************/ + +#include <nuttx/config.h> +#include <stddef.h> /* For size_t */ + +/************************************************************ + * Definitions + ************************************************************/ + +#define bzero(s,n) memset((s),0,(n)) + +/************************************************************ + * Global Function Prototypes + ************************************************************/ + +#undef EXTERN +#if defined(__cplusplus) +#define EXTERN extern "C" +extern "C" { +#else +#define EXTERN extern +#endif + +EXTERN char *strchr(const char *s, int c); +EXTERN char *strdup(const char *s); +EXTERN char *strerror(int); +EXTERN size_t strlen(const char *); +EXTERN char *strncat(char *, const char *, size_t); +EXTERN int strcmp(const char *, const char *); +EXTERN int strncmp(const char *, const char *, size_t); +EXTERN char *strcpy(char *dest, const char *src); +EXTERN char *strncpy(char *, const char *, size_t); +EXTERN char *strpbrk(const char *, const char *); +EXTERN char *strchr(const char *, int); +EXTERN char *strrchr(const char *, int); +EXTERN size_t strspn(const char *, const char *); +EXTERN size_t strcspn(const char *, const char *); +EXTERN char *strstr(const char *, const char *); +EXTERN char *strtok(char *, const char *); + +EXTERN void *memset(void *s, int c, size_t n); +EXTERN void *memcpy(void *dest, const void *src, size_t n); +EXTERN int memcmp(const void *s1, const void *s2, size_t n); +EXTERN void *memmove(void *dest, const void *src, size_t count); + +#ifndef CONFIG_ARCH_BZERO +# define bzero(s,n) (void)memset(s,0,n) +#endif + +#undef EXTERN +#if defined(__cplusplus) +} +#endif +#endif /* __STRING_H */ |