lcformat_private.h

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/*
 * COPYRIGHT:       See COPYING in the top level directory
 * PROJECT:         ReactOS System Libraries
 * FILE:            dll/win32/kernel32/winnls/string/lcformat_private.h
 * PURPOSE:         Win32 Kernel Library Header
 * PROGRAMMER:      Dmitry Chapyshev (dmitry@reactos.org)
 */
 
#pragma once
 
/*lcformat.c */
extern BOOL NLS_IsUnicodeOnlyLcid(LCID);
 
/* Returns the ANSI codepage used by locale formatting when LOCALE_USE_CP_ACP is not set.
 * dwFlags should contain the LOCALE_ flags relevant to formatting (typically LOCALE_NOUSEROVERRIDE).
 */
extern DWORD NLS_GetAnsiCodePage(LCID lcid, DWORD dwFlags);
 
enum enum_callback_type {
    CALLBACK_ENUMPROC,
    CALLBACK_ENUMPROCEX,
    CALLBACK_ENUMPROCEXEX
};
 
struct enumdateformats_context {
    enum enum_callback_type type;  /* callback kind */
    union {
        DATEFMT_ENUMPROCW    callback;     /* user callback pointer */
        DATEFMT_ENUMPROCEXW  callbackex;
        DATEFMT_ENUMPROCEXEX callbackexex;
    } u;
    LCID   lcid;    /* locale of interest */
    DWORD  flags;
    LPARAM lParam;
    BOOL   unicode; /* A vs W callback type, only for regular and Ex callbacks */
};
 
struct enumtimeformats_context {
    enum enum_callback_type type;  /* callback kind */
    union {
        TIMEFMT_ENUMPROCW  callback;     /* user callback pointer */
        TIMEFMT_ENUMPROCEX callbackex;
    } u;
    LCID   lcid;    /* locale of interest */
    DWORD  flags;
    LPARAM lParam;
    BOOL   unicode; /* A vs W callback type, only for regular and Ex callbacks */
};
 
struct enumcalendar_context {
    enum enum_callback_type type;  /* callback kind */
    union {
        CALINFO_ENUMPROCW    callback;     /* user callback pointer */
        CALINFO_ENUMPROCEXW  callbackex;
        CALINFO_ENUMPROCEXEX callbackexex;
    } u;
    LCID    lcid;     /* locale of interest */
    CALID   calendar; /* specific calendar or ENUM_ALL_CALENDARS */
    CALTYPE caltype;  /* calendar information type */
    LPARAM  lParam;   /* user input parameter passed to callback, for ExEx case only */
    BOOL    unicode;  /* A vs W callback type, only for regular and Ex callbacks */
};
 
extern BOOL NLS_EnumDateFormats(const struct enumdateformats_context *ctxt);
extern BOOL NLS_EnumTimeFormats(struct enumtimeformats_context *ctxt);
extern BOOL NLS_EnumCalendarInfo(const struct enumcalendar_context *ctxt);