locale.h

// locale.h

// The C locale library.

#pragma once

#ifndef _INC_LOCALE // include guard for 3rd party interop

#define _INC_LOCALE

#include <corecrt.h>

_CRT_BEGIN_C_HEADER

__pragma

(pack(push,

))

extern

"C"

{

// Locale categories

#define LC_ALL 0

#define LC_COLLATE 1

#define LC_CTYPE 2

#define LC_MONETARY 3

#define LC_NUMERIC 4

#define LC_TIME 5

#define LC_MIN LC_ALL

#define LC_MAX LC_TIME

// Locale convention structure

struct

lconv

{

char

decimal_point

;

char

thousands_sep

;

char

grouping

;

char

int_curr_symbol

;

char

currency_symbol

;

char

mon_decimal_point

;

char

mon_thousands_sep

;

char

mon_grouping

;

char

positive_sign

;

char

negative_sign

;

char

int_frac_digits

;

char

frac_digits

;

char

p_cs_precedes

;

char

p_sep_by_space

;

char

n_cs_precedes

;

char

n_sep_by_space

;

char

p_sign_posn

;

char

n_sign_posn

;

wchar_t

_W_decimal_point

;

wchar_t

_W_thousands_sep

;

wchar_t

_W_int_curr_symbol

;

wchar_t

_W_currency_symbol

;

wchar_t

_W_mon_decimal_point

;

wchar_t

_W_mon_thousands_sep

;

wchar_t

_W_positive_sign

;

wchar_t

_W_negative_sign

; };

struct

;

// ANSI: char lconv members default is CHAR_MAX which is compile time dependent.

// Defining and using __do_unsigned_char_lconv_initialization here causes CRT

// startup code to initialize lconv members properly

#ifdef _CHAR_UNSIGNED

extern int __do_unsigned_char_lconv_initialization;

extern __inline int __use_char_max(void)

{

return __do_unsigned_char_lconv_initialization;

}

#endif

#define _ENABLE_PER_THREAD_LOCALE 0x0001

#define _DISABLE_PER_THREAD_LOCALE 0x0002

#define _ENABLE_PER_THREAD_LOCALE_GLOBAL 0x0010

#define _DISABLE_PER_THREAD_LOCALE_GLOBAL 0x0020

#define _ENABLE_PER_THREAD_LOCALE_NEW 0x0100

#define _DISABLE_PER_THREAD_LOCALE_NEW 0x0200

#if _CRT_FUNCTIONS_REQUIRED

_ACRTIMP void __cdecl _lock_locales(void);

__declspec

(dllimport)

void

__cdecl

_lock_locales

(

void

);

_ACRTIMP void __cdecl _unlock_locales(void);

__declspec

(dllimport)

void

__cdecl

_unlock_locales

(

void

);

_Check_return_opt_

_ACRTIMP int __cdecl _configthreadlocale(

__declspec

(dllimport)

int

__cdecl

_configthreadlocale

(

_In_ int _Flag

int

_Flag

);

_Check_return_opt_ _Success_(return != 0) _Ret_z_

_ACRTIMP char* __cdecl setlocale(

__declspec

(dllimport)

char

__cdecl

setlocale

(

_In_ int _Category,

int

_Category

_In_opt_z_ char const* _Locale

char

const

_Locale

);

_Check_return_opt_

_ACRTIMP struct lconv* __cdecl localeconv(void);

__declspec

(dllimport)

struct

lconv

__cdecl

localeconv

(

void

);

_Check_return_opt_

_ACRTIMP _locale_t __cdecl _get_current_locale(void);

__declspec

(dllimport)

_locale_t

__cdecl

_get_current_locale

(

void

);

_Check_return_opt_

_ACRTIMP _locale_t __cdecl _create_locale(

__declspec

(dllimport)

_locale_t

__cdecl

_create_locale

(

_In_ int _Category,

int

_Category

_In_z_ char const* _Locale

char

const

_Locale

);

_ACRTIMP void __cdecl _free_locale(

__declspec

(dllimport)

void

__cdecl

_free_locale

(

_In_opt_ _locale_t _Locale

_locale_t

_Locale

);

// Also declared in <wchar.h>

_Check_return_opt_ _Success_(return != 0) _Ret_z_

_ACRTIMP wchar_t* __cdecl _wsetlocale(

__declspec

(dllimport)

wchar_t

__cdecl

_wsetlocale

(

_In_ int _Category,

int

_Category

_In_opt_z_ wchar_t const* _Locale

wchar_t

const

_Locale

);

_Check_return_opt_

_ACRTIMP _locale_t __cdecl _wcreate_locale(

__declspec

(dllimport)

_locale_t

__cdecl

_wcreate_locale

(

_In_ int _Category,

int

_Category

_In_z_ wchar_t const* _Locale

wchar_t

const

_Locale

);

_ACRTIMP wchar_t** __cdecl ___lc_locale_name_func(void);

__declspec

(dllimport)

wchar_t

__cdecl

___lc_locale_name_func

(

void

);

_ACRTIMP unsigned int __cdecl ___lc_codepage_func (void);

__declspec

(dllimport)

unsigned

int

__cdecl

___lc_codepage_func

(

void

);

_ACRTIMP unsigned int __cdecl ___lc_collate_cp_func (void);

__declspec

(dllimport)

unsigned

int

__cdecl

___lc_collate_cp_func

(

void

);

// Time-related functions

_Success_(return != 0)

_Ret_z_

_ACRTIMP char* __cdecl _Getdays(void);

__declspec

(dllimport)

char

__cdecl

_Getdays

(

void

);

_Success_(return != 0)

_Ret_z_

_ACRTIMP char* __cdecl _Getmonths(void);

__declspec

(dllimport)

char

__cdecl

_Getmonths

(

void

);

_ACRTIMP void* __cdecl _Gettnames(void);

__declspec

(dllimport)

void

__cdecl

_Gettnames

(

void

);

_Success_(return != 0)

_Ret_z_

_ACRTIMP wchar_t* __cdecl _W_Getdays(void);

__declspec

(dllimport)

wchar_t

__cdecl

_W_Getdays

(

void

);

_Success_(return != 0)

_Ret_z_

_ACRTIMP wchar_t* __cdecl _W_Getmonths(void);

__declspec

(dllimport)

wchar_t

__cdecl

_W_Getmonths

(

void

);

_ACRTIMP void* __cdecl _W_Gettnames(void);

__declspec

(dllimport)

void

__cdecl

_W_Gettnames

(

void

);

_Success_(return > 0)

_ACRTIMP size_t __cdecl _Strftime(

__declspec

(dllimport)

size_t

__cdecl

_Strftime

(

_Out_writes_z_(_Max_size) char* _Buffer,

char

_Buffer

_In_ size_t _Max_size,

size_t

_Max_size

_In_z_ char const* _Format,

char

const

_Format

_In_ struct tm const* _Timeptr,

struct

const

_Timeptr

_In_opt_ void* _Lc_time_arg);

void

_Lc_time_arg

);

_Success_(return > 0)

_ACRTIMP size_t __cdecl _Wcsftime(

__declspec

(dllimport)

size_t

__cdecl

_Wcsftime

(

_Out_writes_z_(_Max_size) wchar_t* _Buffer,

wchar_t

_Buffer

_In_ size_t _Max_size,

size_t

_Max_size

_In_z_ wchar_t const* _Format,

wchar_t

const

_Format

_In_ struct tm const* _Timeptr,

struct

const

_Timeptr

_In_opt_ void* _Lc_time_arg

void

_Lc_time_arg

);

#endif // _CRT_FUNCTIONS_REQUIRED

_CRT_END_C_HEADER #endif // _INC_LOCALE

}

__pragma

(pack(pop))