string.h
来自「标准c库代码,可以应用于各个系统提供了大量的基本函数」· C头文件 代码 · 共 72 行
H
72 行
/* * string.h * * Definitions for memory and string functions. */#ifndef _STRING_H_#define _STRING_H_#ifdef __cplusplusextern "C" {#endif#include "_ansi.h"#define __need_size_t#include <stddef.h>#ifndef NULL#define NULL 0L#endif_PTR _EXFUN(memchr,(const _PTR, int, size_t));int _EXFUN(memcmp,(const _PTR, const _PTR, size_t));_PTR _EXFUN(memcpy,(_PTR, const _PTR, size_t));_PTR _EXFUN(memmove,(_PTR, const _PTR, size_t));_PTR _EXFUN(memset,(_PTR, int, size_t));char *_EXFUN(strcat,(char *, const char *));char *_EXFUN(strchr,(const char *, int));int _EXFUN(strcmp,(const char *, const char *));int _EXFUN(strcoll,(const char *, const char *));char *_EXFUN(strcpy,(char *, const char *));size_t _EXFUN(strcspn,(const char *, const char *));char *_EXFUN(strerror,(int));size_t _EXFUN(strlen,(const char *));char *_EXFUN(strncat,(char *, const char *, size_t));int _EXFUN(strncmp,(const char *, const char *, size_t));char *_EXFUN(strncpy,(char *, const char *, size_t));char *_EXFUN(strpbrk,(const char *, const char *));char *_EXFUN(strrchr,(const char *, int));size_t _EXFUN(strspn,(const char *, const char *));char *_EXFUN(strstr,(const char *, const char *));#ifndef _REENT_ONLYchar *_EXFUN(strtok,(char *, const char *));#endifsize_t _EXFUN(strxfrm,(char *, const char *, size_t));#ifndef _STRICT_ANSIstruct _reent;char *_EXFUN(_strtok_r,(struct _reent *, char *, const char *));int _EXFUN(bcmp,(const char *, const char *, size_t));void _EXFUN(bcopy,(const char *, char *, size_t));void _EXFUN(bzero,(char *, size_t));int _EXFUN(ffs,(int));char *_EXFUN(index,(const char *, int));_PTR _EXFUN(memccpy,(_PTR, const _PTR, int, size_t));char *_EXFUN(rindex,(const char *, int));int _EXFUN(strcasecmp,(const char *, const char *));char *_EXFUN(strdup,(const char *));int _EXFUN(strncasecmp,(const char *, const char *, size_t));char *_EXFUN(strsep,(char *, const char *));void _EXFUN(swab,(const char *, char *, size_t));#endif /* ! _STRICT_ANSI */#ifdef __cplusplus}#endif#endif /* _STRING_H_ */
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