arm-trusted-firmware/include/lib/libc/string.h
Antonio Nino Diaz 27989a8e34 libc: Introduce files from SCC
Taken from http://git.simple-cc.org/scc/ from the following commit:

67508ad14af314cea2229783d3c084f28c41daf0

Permission has been granted from the author to use them under the
license BSD-3-Clause instead of ISC.

Change-Id: I65c0ce3ab60c49d34a57533af12a74bd7bde88e5
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
2018-08-22 10:26:05 +01:00

39 lines
1.5 KiB
C

/*
* Copyright (c) 2012-2017 Roberto E. Vargas Caballero
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef _STRING_H
#define _STRING_H
#include <arch/string.h>
#ifndef NULL
#define NULL ((void *) 0)
#endif
extern void *memcpy(void * restrict s1, const void * restrict s2, size_t n);
extern void *memmove(void *s1, const void *s2, size_t n);
extern char *strcpy(char * restrict s1, const char * restrict s2);
extern char *strncpy(char * restrict s1, const char * restrict s2, size_t n);
extern char *strcat(char * restrict s1, const char * restrict s2);
extern char *strncat(char * restrict s1, const char * restrict s2, size_t n);
extern int memcmp(const void *s1, const void *s2, size_t n);
extern int strcmp(const char *s1, const char *s2);
extern int strcoll(const char *s1, const char *s2);
extern int strncmp(const char *s1, const char *s2, size_t n);
extern size_t strxfrm(char * restrict s1, const char * restrict s2, size_t n);
extern void *memchr(const void *s, int c, size_t n);
extern char *strchr(const char *s, int c);
extern size_t strcspn(const char *s1, const char *s2);
extern char *strpbrk(const char *s1, const char *s2);
extern char *strrchr(const char *s, int c);
extern size_t strspn(const char *s1, const char *s2);
extern char *strstr(const char *s1, const char *s2);
extern char *strtok(char * restrict s1, const char * restrict s2);
extern void *memset(void *s, int c, size_t n);
extern char *strerror(int errnum);
extern size_t strlen(const char *s);
#endif