зеркало из https://github.com/mozilla/gecko-dev.git
285 строки
6.6 KiB
C
285 строки
6.6 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.0 (the "NPL"); you may not use this file except in
|
|
* compliance with the NPL. You may obtain a copy of the NPL at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
* for the specific language governing rights and limitations under the
|
|
* NPL.
|
|
*
|
|
* The Initial Developer of this code under the NPL is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
* Reserved.
|
|
*/
|
|
//
|
|
|
|
#ifndef PORT_H
|
|
#define PORT_H
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/*****************************************************************\
|
|
* *
|
|
* PORT.H *
|
|
* *
|
|
* Win16/Win32 portability stuff *
|
|
* *
|
|
* A.Sokolsky *
|
|
* 3.10.94 distilled into this header *
|
|
* *
|
|
\*****************************************************************/
|
|
|
|
/*
|
|
* calling conventions
|
|
*/
|
|
#include <assert.h>
|
|
|
|
|
|
#ifndef CDECL
|
|
#define CDECL __cdecl
|
|
#endif // CDECL
|
|
|
|
#ifndef PASCAL
|
|
#define PASCAL __pascal
|
|
#endif // PASCAL
|
|
|
|
#ifdef FASTCALL
|
|
#error FASTCALL defined
|
|
#endif // FASTCALL
|
|
|
|
|
|
#ifdef NDEBUG
|
|
#define FASTCALL __fastcall
|
|
#else
|
|
#define FASTCALL PASCAL
|
|
#endif // NDEBUG
|
|
|
|
|
|
|
|
#ifndef HWND2DWORD
|
|
# ifdef WIN32
|
|
# define HWND2DWORD(X_hWnd) ( (DWORD)(X_hWnd) )
|
|
# else // WIN16
|
|
# define HWND2DWORD(X_hWnd) ( (DWORD)MAKELONG(((WORD)(X_hWnd)), 0) )
|
|
# endif
|
|
#endif // HWND2DWORD
|
|
|
|
|
|
/*
|
|
* WIN16 - WIN32 compatibility stuff
|
|
*/
|
|
|
|
#ifdef WIN32
|
|
|
|
# define DLLEXPORT __declspec( dllexport )
|
|
# define EXPORT
|
|
# define LOADDS
|
|
# define HUGE
|
|
# ifndef FAR
|
|
# define FAR
|
|
# endif // FAR
|
|
# ifndef NEAR
|
|
# define NEAR
|
|
# endif // NEAR
|
|
# ifdef UNICODE
|
|
# define SIZEOF(x) (sizeof(x)/sizeof(WCHAR))
|
|
# else
|
|
# define SIZEOF(x) sizeof(x)
|
|
# endif
|
|
|
|
#else // !WIN32 == WIN16
|
|
|
|
# define DLLEXPORT
|
|
# define EXPORT __export
|
|
# define LOADDS __loadds
|
|
# define HUGE __huge
|
|
# ifndef FAR
|
|
# define FAR __far
|
|
# define NEAR __near
|
|
# endif // FAR
|
|
# define CONST const
|
|
# define SIZEOF(x) sizeof(x)
|
|
# define CHAR char
|
|
# define TCHAR char
|
|
# define WCHAR char
|
|
# ifndef LPTSTR
|
|
# define LPTSTR LPSTR
|
|
# endif
|
|
# ifndef LPCTSTR
|
|
# define LPCTSTR LPCSTR
|
|
# endif
|
|
# define UNREFERENCED_PARAMETER(x) x;
|
|
# ifndef TEXT
|
|
# define TEXT(x) x
|
|
# endif
|
|
# define GetWindowTextW GetWindowText
|
|
# define lstrcpyW lstrcpy
|
|
|
|
# define BN_DBLCLK BN_DOUBLECLICKED // ~~MRJ needed for custom control.
|
|
// ~~MRJ begin Win95 backward compat section
|
|
# define LPWSTR LPSTR
|
|
# define LPCWSTR LPCSTR
|
|
|
|
// button check state for WIN16
|
|
#ifndef BST_UNCHECKED
|
|
#define BST_UNCHECKED 0x0000
|
|
#endif
|
|
|
|
#ifndef BST_CHECKED
|
|
#define BST_CHECKED 0x0001
|
|
#endif
|
|
|
|
|
|
#ifndef WIN95_COMPAT
|
|
# define WIN95_COMPAT
|
|
#endif
|
|
|
|
// ~~MRJ end Win95 compat section.
|
|
|
|
// critical section API stubs
|
|
typedef DWORD CRITICAL_SECTION;
|
|
typedef CRITICAL_SECTION FAR * LPCRITICAL_SECTION;
|
|
#ifdef __cplusplus
|
|
inline void InitializeCriticalSection(LPCRITICAL_SECTION lpSection) {}
|
|
inline void DeleteCriticalSection(LPCRITICAL_SECTION lpSection) {}
|
|
inline void EnterCriticalSection(LPCRITICAL_SECTION lpSection) {}
|
|
inline void LeaveCriticalSection(LPCRITICAL_SECTION lpSection) {}
|
|
#endif // __cplusplus
|
|
|
|
// Added for nssock16 ---Neeti
|
|
#ifndef ZeroMemory
|
|
#include <memory.h>
|
|
#define ZeroMemory(PTR, SIZE) memset(PTR, 0, SIZE)
|
|
#endif // ZeroMemory
|
|
|
|
#endif // WIN16
|
|
|
|
/*
|
|
* unix - windows compatibility stuff
|
|
*/
|
|
typedef DWORD u_int32;
|
|
typedef WORD u_int16;
|
|
typedef BYTE u_int8;
|
|
#ifdef WIN32
|
|
typedef short int Bool16;
|
|
#else // WIN16
|
|
typedef BOOL Bool16;
|
|
#endif // WIN16
|
|
|
|
/*
|
|
* Cross Platform Compatibility
|
|
*/
|
|
#ifndef UNALIGNED
|
|
# ifdef _M_ALPHA
|
|
# define UNALIGNED __unaligned
|
|
# else // !_M_ALPHA
|
|
# define UNALIGNED
|
|
# endif // !_M_ALPHA
|
|
#endif // UNALIGNED
|
|
|
|
//
|
|
// RICHIE - for the Alpha port
|
|
//
|
|
#ifdef _M_ALPHA
|
|
# undef pascal
|
|
# undef PASCAL
|
|
# if (_MSC_VER >= 800) || defined(_STDCALL_SUPPORTED)
|
|
# define pascal __stdcall
|
|
# define PASCAL __stdcall
|
|
# else
|
|
# define PASCAL
|
|
# endif
|
|
#endif
|
|
|
|
|
|
/*
|
|
* Useful Types
|
|
*/
|
|
typedef char HUGE *HPSTR;
|
|
typedef const char HUGE *HPCSTR;
|
|
typedef unsigned char HUGE *HPBYTE;
|
|
typedef WORD HUGE *HPWORD;
|
|
typedef UINT FAR *LPUINT;
|
|
typedef BOOL (CALLBACK *USERABORTPROC)();
|
|
typedef BOOL (CALLBACK *PROGRESSPROC)(UINT uPos, UINT uRange);
|
|
typedef int INT; // ~~MRJ a function needed this defined.
|
|
typedef MINMAXINFO FAR *LPMINMAXINFO; // ~~MRJ
|
|
|
|
//
|
|
// stuff missing from windows.h
|
|
//
|
|
#ifndef MAKEWORD
|
|
#define MAKEWORD(low, high) ((WORD)(((BYTE)(low)) | (((WORD)((BYTE)(high))) << 8)))
|
|
#endif // MAKEWORD
|
|
|
|
#ifdef WIN32
|
|
# ifndef hmemcpy
|
|
# define hmemcpy memcpy
|
|
# endif // !defined(hmemcpy)
|
|
# define _fmemset memset
|
|
|
|
# include <malloc.h>
|
|
|
|
#ifdef __cplusplus
|
|
|
|
inline BOOL IsGDIObject(HGDIOBJ hObj) { return (hObj != 0); }
|
|
inline void *_halloc(long num, unsigned int size) { return malloc(num * size); }
|
|
inline void _hfree( void *memblock ) { free(memblock); }
|
|
/*
|
|
inline BOOL IsInstance(HINSTANCE hInst) {
|
|
# ifdef WIN32
|
|
return (hInst != 0);
|
|
# else // WIN16
|
|
return (hInst > HINSTANCE_ERROR);
|
|
# endif
|
|
}
|
|
*/
|
|
|
|
#endif // __cplusplus
|
|
|
|
WINUSERAPI HANDLE WINAPI LoadImageA(HINSTANCE, LPCSTR, UINT, int, int, UINT);
|
|
|
|
#endif // WIN32
|
|
|
|
#ifdef __cplusplus
|
|
inline BOOL IsInstance(HINSTANCE hInst) {
|
|
# ifdef WIN32
|
|
return (hInst != 0);
|
|
# else // WIN16
|
|
return (hInst > HINSTANCE_ERROR);
|
|
# endif
|
|
}
|
|
inline void SetWindowSmallIcon(HINSTANCE hInst, HWND hWnd, UINT uIconResourceId) {
|
|
#ifdef WIN32
|
|
# ifndef WM_SETICON
|
|
# define WM_SETICON 0x0080
|
|
# endif // WM_SETICON
|
|
# ifndef IMAGE_ICON
|
|
# define IMAGE_ICON 1
|
|
# endif
|
|
assert(IsWindow(hWnd));
|
|
HICON hIcon = (HICON)LoadImageA(hInst, MAKEINTRESOURCE(uIconResourceId), IMAGE_ICON,
|
|
16, 16, 0);
|
|
if(NULL != hIcon) {
|
|
SendMessage(hWnd, WM_SETICON, FALSE, (LPARAM)hIcon);
|
|
} else {
|
|
HICON hIcon = LoadIcon(hInst, MAKEINTRESOURCE(uIconResourceId));
|
|
assert(hIcon != 0);
|
|
SendMessage(hWnd, WM_SETICON, FALSE, (LPARAM)hIcon);
|
|
}
|
|
#endif // WIN32
|
|
}
|
|
#endif // __cplusplus
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif /* __cplusplus */
|
|
|
|
#endif /* PORT_H */
|