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/*++
Copyright (c) 2001, Microsoft Corporation All rights reserved.
Module Name:
globals.h
Abstract:
Every project needs a globals.h
Revision History:
7 Feb 2000 v-michka Created.
--*/
#ifndef GLOBALS_H
#define GLOBALS_H
#include <windows.h> // We always need a windows.h
#include <winnls.h> // for GetLocaleInfo
#include <mbstring.h> // for _mbslen
#define MAX_SMALL_STRING MAX_PATH
// TLS Allocation index storage
typedef struct tagGodotTlsInfo{ // Enumeration callback procedures, owned by the user
CALINFO_ENUMPROCW pfnCalendarInfo; CALINFO_ENUMPROCEXW pfnCalendarInfoEx; DATEFMT_ENUMPROCW pfnDateFormats; DATEFMT_ENUMPROCEXW pfnDateFormatsEx; LOCALE_ENUMPROCW pfnLocales; TIMEFMT_ENUMPROCW pfnTimeFormats; PROPENUMPROCW pfnProp; PROPENUMPROCA pfnPropA; PROPENUMPROCEXW pfnPropEx; PROPENUMPROCEXA pfnPropExA; FONTENUMPROCW pfnFontFamilies; FONTENUMPROCW pfnFontFamiliesEx; FONTENUMPROCW pfnFonts; ICMENUMPROCW pfnICMProfiles;
GRAYSTRINGPROC pfnGrayString;
UINT cpgGrayString;
// Pointers to the caller's version of the find/replace dialogs
LPFINDREPLACEW lpfrwFind; LPFINDREPLACEW lpfrwReplace;
// user hook for find/replace/open/save/page setup dialogs (if they exist)
// note that the open save hooks are only for the OFN_EXPLORER
// type dialogs.
LPFRHOOKPROC pfnFindText; LPFRHOOKPROC pfnReplaceText; LPOFNHOOKPROC pfnGetOpenFileName; LPOFNHOOKPROC pfnGetSaveFileName; LPPAGEPAINTHOOK pfnPagePaint;
// Common dialog hook procedures that we do not hook to do
// significant work with
LPCCHOOKPROC pfnChooseColor; LPCFHOOKPROC pfnChooseFont; LPOFNHOOKPROC pfnGetOpenFileNameOldStyle; LPOFNHOOKPROC pfnGetSaveFileNameOldStyle; LPPAGESETUPHOOK pfnPageSetup; LPPRINTHOOKPROC pfnPrintDlg; LPSETUPHOOKPROC pfnPrintDlgSetup;
// Our refcount members. Note that since they will be stored
// on a per-thread basis, there are no synchronization issues
// with updating them in place.
// WARNING: Note that there are 16 of these, so we are currently
// DWORD aligned. If you add or remove any, make sure that you
// add the appropriate padding.
unsigned short cCalendarInfo : 4; unsigned short cCalendarInfoEx : 4; unsigned short cDateFormats : 4; unsigned short cDateFormatsEx : 4; unsigned short cLocales : 4; unsigned short cTimeFormats : 4; unsigned short cProp : 4; unsigned short cPropA : 4; unsigned short cPropEx : 4; unsigned short cPropExA : 4; unsigned short cFontFamilies : 4; unsigned short cFontFamiliesEx : 4; unsigned short cFonts : 4; unsigned short cICMProfiles : 4;
unsigned short cGrayString : 4;
unsigned short RESERVED : 4; // Pointer to our hook procedure handle
// (see the proc, in hook.c, for more info.
HHOOK hHook; // Pointer to dialog proc (one per thread).
// Our DialogProc will clear it out as soon as
// the init happens.
DLGPROC pfnDlgProc;
} GODOTTLSINFO, *LPGODOTTLSINFO;
#define GODOTMAXREFCOUNT 15
// globals: pretty evil, but there are not many of them. :-)
extern UINT g_acp; // CP_ACP; it is faster to call with the actual cpg
extern UINT g_oemcp; // CP_OEMCP; it is faster to call with the actual cpg
extern UINT g_mcs; // The maximum character size (in bytes) of a character on CP_ACP
extern DWORD g_dwVersion; // The return from GetVersion, used many places
extern UINT g_tls; // GODOT TLS slot - lots of thread-specific info here
extern CRITICAL_SECTION g_csThreads; // Our critical section object for thread data (use sparingly!)
extern CRITICAL_SECTION g_csWnds; // our critical section object for window data (use sparingly!)
// from windowsx.h
#define GET_WM_COMMAND_ID(wp, lp) LOWORD(wp)
// culled from msointl.h, could not find them elsewhere
#define CP_JAPAN 932
#define CP_CHINA 936
#define CP_KOREA 949
#define CP_TAIWAN 950
#define CP_JOHAB 1361
#define CP_GB18030 54936
// code page translation flags
#define NLS_CP_CPINFO 0x10000000
#define NLS_CP_CPINFOEX 0x20000000
#define NLS_CP_MBTOWC 0x40000000
#define NLS_CP_WCTOMB 0x80000000
typedef enum{ // normal message transmitters
mtSendMessage = 0x00000001, mtSendMessageCallback = 0x00000002, mtSendMessageTimeout = 0x00000004, mtSendNotifyMessage = 0x00000008, mtPostMessage = 0x00000010, mtPostThreadMessage = 0x00000020, mtDefWindowProc = 0x00000040, mtDefDlgProc = 0x00000080, mtDefFrameProc = 0x00000100, mtDefMDIChildProc = 0x00000200, mtBroadcastSystemMessage = 0x00000400, mtCallWindowProc = 0x00000800, mtCallWindowProcA = 0x00001000,
// normal message receivers
mtGetMessage = 0x00010000, mtPeekMessage = 0x00020000,
// normal message dispatchers
mtDispatchMessage = 0x00040000, mtIsDialogMessage = 0x00080000, mtTranslateAccelerator = 0x00100000,
mtSendMessageAndIlk = (mtSendMessage | mtSendMessageCallback | mtSendMessageTimeout | mtSendNotifyMessage),
mtDefWindowProcAndIlk = (mtDefWindowProc | mtDefDlgProc | mtDefFrameProc | mtDefMDIChildProc)} MESSAGETYPES;
typedef enum{ fptWndproc = 0x01, fptDlgproc = 0x02, fptUnknown = 0x03} FAUXPROCTYPE;
UINT msgFINDMSGSTRING;UINT msgHELPMSGSTRING;UINT msgFILEOKSTRING;UINT msgSHAREVISTRING;
// MACROS to do some kinda handy things
// Many macros moved to convert.h with deal with memory allocation, etc.
// Are we dealing with a DBCS code page?
#define FDBCS_CPG(cpg) \
(cpg == CP_JAPAN || \ cpg == CP_KOREA || \ cpg == CP_TAIWAN || \ cpg == CP_CHINA || \ cpg == CP_JOHAB || \ cpg == CP_GB18030)
// are we on Windows 95?
#define FWIN95() \
((FWIN9X() && \ ((DWORD)(HIBYTE(LOWORD(g_dwVersion))) == 0)))
// Are we on Windows 95 or 98?
#define FWIN95_OR_98() \
((FWIN9X() && \ ((DWORD)(HIBYTE(LOWORD(g_dwVersion))) < 9)))
// Are we on any Win9x platform?
#define FWIN9X() \
((g_dwVersion >= 0x80000000) && \ (((DWORD)(LOBYTE(LOWORD(g_dwVersion))) == 4)))
#ifndef CDSIZEOF_STRUCT
#define CDSIZEOF_STRUCT(structname, member) \
(((int)((LPBYTE)(&((structname*)0)->member) - \ ((LPBYTE)((structname*)0)))) + sizeof(((structname*)0)->member))#endif
// Some size "constants" for RAS, based on the size changes in Millenium
#define CBRASENTRYNAMEOLDA CDSIZEOF_STRUCT(RASENTRYNAMEA,szEntryName)
#define CBRASENTRYNAMEOLDW CDSIZEOF_STRUCT(RASENTRYNAMEW,szEntryName)
#define CBRASDIALPARAMSOLDA CDSIZEOF_STRUCT(RASDIALPARAMSA,szDomain)
#define CBRASDIALPARAMSOLDW CDSIZEOF_STRUCT(RASDIALPARAMSW,szDomain)
#define CBRASDIALPARAMSNEWA CDSIZEOF_STRUCT(RASDIALPARAMSA,dwCallbackId)
#define CBRASDIALPARAMSNEWW CDSIZEOF_STRUCT(RASDIALPARAMSA,dwCallbackId)
#define CBRASENTRYOLDA CDSIZEOF_STRUCT(RASENTRYA,dwReserved2)
#define CBRASENTRYOLDW CDSIZEOF_STRUCT(RASENTRYW,dwReserved2)
#define CBRASENTRYNEWA CDSIZEOF_STRUCT(RASENTRYA,dwIdleDisconnectSeconds)
#define CBRASENTRYNEWW CDSIZEOF_STRUCT(RASENTRYW,dwIdleDisconnectSeconds)
#define CBRASCONNOLDA CDSIZEOF_STRUCT(RASCONNA,szDeviceName)
#define CBRASCONNOLDW CDSIZEOF_STRUCT(RASCONNW,szDeviceName)
#define CBRASCONNNEWA CDSIZEOF_STRUCT(RASCONNA,dwSubEntry)
#define CBRASCONNNEWW CDSIZEOF_STRUCT(RASCONNW,dwSubEntry)
#endif // GLOBALS_H
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