mbstring.h

C语言库函数的原型,有用的拿去

/***
* mbstring.h - MBCS string manipulation macros and functions
*
*       Copyright (c) Microsoft Corporation.  All rights reserved.
*
*Purpose:
*       This file contains macros and function declarations for the MBCS
*       string manipulation functions.
*
*       [Public]
*
****/

#pragma once

#ifndef _INC_MBSTRING
#define _INC_MBSTRING

#include <crtdefs.h>


/*
 * Currently, all MS C compilers for Win32 platforms default to 8 byte
 * alignment.
 */
#pragma pack(push,_CRT_PACKING)

#ifdef __cplusplus
extern "C" {
#endif  /* __cplusplus */

#ifndef _FILE_DEFINED
struct _iobuf {
        char *_ptr;
        int   _cnt;
        char *_base;
        int   _flag;
        int   _file;
        int   _charbuf;
        int   _bufsiz;
        char *_tmpfname;
        };
typedef struct _iobuf FILE;
#define _FILE_DEFINED
#endif  /* _FILE_DEFINED */

#ifndef _INTERNAL_IFSTRIP_
/*
 * MBCS - Multi-Byte Character Set
 */
#ifndef _THREADMBCINFO
typedef struct threadmbcinfostruct {
        int refcount;
        int mbcodepage;
        int ismbcodepage;
        int mblcid;
        unsigned short mbulinfo[6];
        unsigned char mbctype[257];
        unsigned char mbcasemap[256];
} threadmbcinfo;
#define _THREADMBCINFO
#endif  /* _THREADMBCINFO */
extern pthreadmbcinfo __ptmbcinfo;
pthreadmbcinfo __cdecl __updatetmbcinfo(void);
#endif  /* _INTERNAL_IFSTRIP_ */

#ifndef _MBSTRING_DEFINED

/* function prototypes */

#if defined (_DEBUG) && defined (_CRTDBG_MAP_ALLOC)
#pragma push_macro("_mbsdup")
#undef _mbsdup
#endif  /* defined (_DEBUG) && defined (_CRTDBG_MAP_ALLOC) */

_Check_return_ _CRTIMP unsigned char * __cdecl _mbsdup(_In_z_ const unsigned char * _Str);

#if defined (_DEBUG) && defined (_CRTDBG_MAP_ALLOC)
#pragma pop_macro("_mbsdup")
#endif  /* defined (_DEBUG) && defined (_CRTDBG_MAP_ALLOC) */

_Check_return_ _CRTIMP unsigned int __cdecl _mbbtombc(_In_ unsigned int _Ch);
_Check_return_ _CRTIMP unsigned int __cdecl _mbbtombc_l(_In_ unsigned int _Ch, _In_opt_ _locale_t _Locale);
_Check_return_ _CRTIMP int __cdecl _mbbtype(_In_ unsigned char _Ch, _In_ int _CType);
_Check_return_ _CRTIMP int __cdecl _mbbtype_l(_In_ unsigned char _Ch, _In_ int _CType, _In_opt_ _locale_t _Locale);
_Check_return_ _CRTIMP unsigned int __cdecl _mbctombb(_In_ unsigned int _Ch);
_Check_return_ _CRTIMP unsigned int __cdecl _mbctombb_l(_In_ unsigned int _Ch, _In_opt_ _locale_t _Locale);
_CRTIMP int __cdecl _mbsbtype(_In_bytecount_(_Pos) _Pre_z_ const unsigned char * _Str, _In_ size_t _Pos);
_CRTIMP int __cdecl _mbsbtype_l(_In_bytecount_(_Pos) _Pre_z_ const unsigned char * _Str, _In_ size_t _Pos, _In_opt_ _locale_t _Locale);
_CRTIMP_ALTERNATIVE errno_t __cdecl _mbscat_s(_Inout_z_bytecap_(_SizeInBytes) unsigned char * _Dst, _In_ size_t _SizeInBytes, _In_z_ const unsigned char * _Src);
__DEFINE_CPP_OVERLOAD_SECURE_FUNC_0_1(errno_t, _mbscat_s, unsigned char, _Dst, _In_z_ const unsigned char *, _DstSizeInBytes)
__DEFINE_CPP_OVERLOAD_STANDARD_FUNC_0_1(unsigned char *, __RETURN_POLICY_DST, _CRTIMP, _mbscat, _Pre_cap_for_(_Source) _Prepost_z_, unsigned char, _Dest, _In_z_ const unsigned char *, _Source)
_CRTIMP errno_t __cdecl _mbscat_s_l(_Inout_z_bytecap_(_DstSizeInBytes) unsigned char * _Dst, _In_ size_t _DstSizeInBytes, _In_z_ const unsigned char * _Src, _In_opt_ _locale_t _Locale);
__DEFINE_CPP_OVERLOAD_SECURE_FUNC_0_2(errno_t, _mbscat_s_l, unsigned char, _Dest, _In_z_ const unsigned char *, _Source, _In_opt_ _locale_t, _Locale)
__DEFINE_CPP_OVERLOAD_STANDARD_FUNC_0_2_EX(unsigned char *, __RETURN_POLICY_DST, _CRTIMP, _mbscat_l, _mbscat_s_l, _Inout_z_ unsigned char, _Inout_z_, unsigned char, _Dest, _In_z_ const unsigned char *, _Source, _In_opt_ _locale_t, _Locale)
_Check_return_ _CRTIMP  _CONST_RETURN unsigned char * __cdecl _mbschr(_In_z_ const unsigned char * _Str, _In_ unsigned int _Ch);
_Check_return_ _CRTIMP  _CONST_RETURN unsigned char * __cdecl _mbschr_l(_In_z_ const unsigned char * _Str, _In_ unsigned int _Ch, _In_opt_ _locale_t _Locale);
_Check_return_ _CRTIMP int __cdecl _mbscmp(_In_z_ const unsigned char * _Str1, _In_z_ const unsigned char * _Str2);
_Check_return_ _CRTIMP int __cdecl _mbscmp_l(_In_z_ const unsigned char * _Str1, _In_z_ const unsigned char * _Str2, _In_opt_ _locale_t _Locale);
_Check_return_ _CRTIMP int __cdecl _mbscoll(_In_z_ const unsigned char * _Str1, _In_z_ const unsigned char * _Str2);
_Check_return_ _CRTIMP int __cdecl _mbscoll_l(_In_z_ const unsigned char * _Str1, _In_z_ const unsigned char * _Str2, _In_opt_ _locale_t _Locale);
_CRTIMP_ALTERNATIVE errno_t __cdecl _mbscpy_s(_Out_z_cap_(_SizeInBytes) unsigned char * _Dst, _In_ size_t _SizeInBytes, _In_z_ const unsigned char * _Src);
__DEFINE_CPP_OVERLOAD_SECURE_FUNC_0_1(errno_t, _mbscpy_s, unsigned char, _Dest, _In_z_ const unsigned char *, _Source)
__DEFINE_CPP_OVERLOAD_STANDARD_FUNC_0_1(unsigned char *, __RETURN_POLICY_DST, _CRTIMP, _mbscpy, _Pre_cap_for_(_Source) _Post_z_, unsigned char, _Dest, _In_z_ const unsigned char *, _Source)
_CRTIMP errno_t __cdecl _mbscpy_s_l(_Out_z_bytecap_(_DstSizeInBytes) unsigned char * _Dst, _In_ size_t _DstSizeInBytes, _In_z_ const unsigned char * _Src, _In_opt_ _locale_t _Locale);
__DEFINE_CPP_OVERLOAD_SECURE_FUNC_0_2(errno_t, _mbscpy_s, unsigned char, _Dest, _In_z_ const unsigned char *, _Source, _In_opt_ _locale_t, _Locale)
__DEFINE_CPP_OVERLOAD_STANDARD_FUNC_0_2_EX(unsigned char *, __RETURN_POLICY_DST, _CRTIMP, _mbscpy_l, _mbscpy_s_l, _Pre_notnull_ _Post_z_ unsigned char, _Pre_notnull_ _Post_z_, unsigned char, _Dest, _In_z_ const unsigned char *, _Source, _In_opt_ _locale_t, _Locale)
_Check_return_ _CRTIMP size_t __cdecl _mbscspn(_In_z_ const unsigned char * _Str, _In_z_ const unsigned char * _Control);
_Check_return_ _CRTIMP size_t __cdecl _mbscspn_l(_In_z_ const unsigned char * _Str, _In_z_ const unsigned char * _Control, _In_opt_ _locale_t _Locale);
_Check_return_ _CRTIMP unsigned char * __cdecl _mbsdec(_In_count_x_(_Pos-_Start +1) _Pre_z_ const unsigned char * _Start, _In_z_ const unsigned char * _Pos);
_Check_return_ _CRTIMP unsigned char * __cdecl _mbsdec_l(_In_count_x_(_Pos-_Start+1) _Pre_z_ const unsigned char * _Start, _In_z_ const unsigned char * _Pos, _In_opt_ _locale_t _Locale);
_Check_return_ _CRTIMP int __cdecl _mbsicmp(_In_z_ const unsigned char * _Str1, _In_z_ const unsigned char * _Str2);
_Check_return_ _CRTIMP int __cdecl _mbsicmp_l(_In_z_ const unsigned char * _Str1, _In_z_ const unsigned char * _Str2, _In_opt_ _locale_t _Locale);
_Check_return_ _CRTIMP int __cdecl _mbsicoll(_In_z_ const unsigned char * _Str1, _In_z_ const unsigned char * _Str2);
_Check_return_ _CRTIMP int __cdecl _mbsicoll_l(_In_z_ const unsigned char * _Str1, _In_z_ const unsigned char * _Str2, _In_opt_ _locale_t _Locale);
_Check_return_ _CRTIMP unsigned char * __cdecl _mbsinc(_In_z_ const unsigned char * _Ptr);