string.h

来自「开源的BIOS启动软件」· C头文件 代码 · 共 25 行

/*
 * include/bios/string.h
 *
 * Copyright (C) 1998 Russell King
 */
#ifndef BIOS_STRING_H
#define BIOS_STRING_H

#ifndef NULL
#define NULL ((void *)0)
#endif

typedef unsigned long size_t;

extern void *memcpy(void *to, const void *from, size_t size);
extern void *memzero(void *ptr, int size);
extern void *memset(void *ptr, int byte, size_t size);
extern int  memeq(const void *m1, const void *m2, size_t size);
extern int  strnlen(const char *p, size_t size);
extern char *strcat(char *, const char *);
extern char *strcpy(char *, const char *);
extern long atol(const char *str);

#endif