string.h

来自「这是又一个C语言解释器, 我们可以方便地扩展其功能, 并将其用于我们的工作中」· C头文件 代码 · 共 62 行

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#ifndef _STRINGH#define _STRINGH#pragma push_safeptr#define _need_size_t#define _need_NULL#include "sys/stdtypes.h"#undef _need_NULL#undef _need_size_t#ifndef _MEMCPY_#define _MEMCPY_void *memcpy(void * dst, const void * src, size_t n);#endifvoid *memmove(void * dst, const void * src , size_t n);char *strcpy(char * dst, const char * src);char *strdup(const char * dst);char *strncpy(char * dst, const char * src, size_t n);char *strcat(char * s1, const char * s2);char *strncat(char * s1, const char *s2, size_t n);int memcmp(const void * s1, const void * s2, size_t n);int strcmp(const char * s1, const char * s2);int strcoll(const char * s1, const char * s2);int strncmp(const char * s1, const char *s2, size_t n);size_t strxfrm(char *dst, const char * src, size_t n);void *memchr(const void *s, int c, size_t n);char *strchr(const char *s, int c);size_t strcspn(const char *s, const char *reject);char *strpbrk(const char *s, const char *accept);char *strrchr(const char *s, int c);size_t strspn(const char *s, const char *accept);char *strstr(const char *haystack, const char *needle);char *strtok(char *s, const char *delim);void *memset(void *s, int c, size_t n);char *strerror(int n);size_t strlen(const char *s);/* non standard stuff */char * strrev(char * s);#if defined(_SUNOS) && !defined(_EiC)void bcopy(char *from, char *to, int length);#define memmove(x,y,z)  bcopy((y),(x),(z))#endif#pragma pop_ptr#endif /* _STRINGH */

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