+++ /dev/null
-/*
- * ReactOS ATL
- *
- * Copyright 2009 Andrew Hill <ash77@reactos.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#pragma once
-
-#include <malloc.h>
-
-#define WIN32_NO_STATUS
-#define _INC_WINDOWS
-#define COM_NO_WINDOWS_H
-#include <stdarg.h>
-#include <windef.h>
-#include <winbase.h>
-#include <winreg.h>
-#include <winnls.h>
-#include <ole2.h>
-#include <olectl.h>
-#include <crtdbg.h>
-
-#ifndef ATLASSERT
-#define ATLASSERT(expr) _ASSERTE(expr)
-#endif // ATLASSERT
-
-namespace ATL
-{
-
-class CComCriticalSection
-{
-public:
- CRITICAL_SECTION m_sec;
-public:
- CComCriticalSection()
- {
- memset(&m_sec, 0, sizeof(CRITICAL_SECTION));
- }
-
- virtual ~CComCriticalSection()
- {
- }
-
- HRESULT Lock()
- {
- EnterCriticalSection(&m_sec);
- return S_OK;
- }
-
- HRESULT Unlock()
- {
- LeaveCriticalSection(&m_sec);
- return S_OK;
- }
-
- HRESULT Init()
- {
- InitializeCriticalSection(&m_sec);
- return S_OK;
- }
-
- HRESULT Term()
- {
- DeleteCriticalSection(&m_sec);
- return S_OK;
- }
-};
-
-class CComFakeCriticalSection
-{
-public:
- HRESULT Lock()
- {
- return S_OK;
- }
-
- HRESULT Unlock()
- {
- return S_OK;
- }
-
- HRESULT Init()
- {
- return S_OK;
- }
-
- HRESULT Term()
- {
- return S_OK;
- }
-};
-
-class CComAutoCriticalSection : public CComCriticalSection
-{
-public:
- CComAutoCriticalSection()
- {
- HRESULT hResult __MINGW_ATTRIB_UNUSED;
-
- hResult = CComCriticalSection::Init();
- ATLASSERT(SUCCEEDED(hResult));
- }
- ~CComAutoCriticalSection()
- {
- CComCriticalSection::Term();
- }
-};
-
-class CComSafeDeleteCriticalSection : public CComCriticalSection
-{
-private:
- bool m_bInitialized;
-public:
- CComSafeDeleteCriticalSection()
- {
- m_bInitialized = false;
- }
-
- ~CComSafeDeleteCriticalSection()
- {
- Term();
- }
-
- HRESULT Lock()
- {
- ATLASSERT(m_bInitialized);
- return CComCriticalSection::Lock();
- }
-
- HRESULT Init()
- {
- HRESULT hResult;
-
- ATLASSERT(!m_bInitialized);
- hResult = CComCriticalSection::Init();
- if (SUCCEEDED(hResult))
- m_bInitialized = true;
- return hResult;
- }
-
- HRESULT Term()
- {
- if (!m_bInitialized)
- return S_OK;
- m_bInitialized = false;
- return CComCriticalSection::Term();
- }
-};
-
-class CComAutoDeleteCriticalSection : public CComSafeDeleteCriticalSection
-{
-private:
- // CComAutoDeleteCriticalSection::Term should never be called
- HRESULT Term();
-};
-
-struct _ATL_BASE_MODULE70
-{
- UINT cbSize;
- HINSTANCE m_hInst;
- HINSTANCE m_hInstResource;
- bool m_bNT5orWin98;
- DWORD dwAtlBuildVer;
- GUID *pguidVer;
- CRITICAL_SECTION m_csResource;
-#ifdef NOTYET
- CSimpleArray<HINSTANCE> m_rgResourceInstance;
-#endif
-};
-typedef _ATL_BASE_MODULE70 _ATL_BASE_MODULE;
-
-class CAtlBaseModule : public _ATL_BASE_MODULE
-{
-public :
- static bool m_bInitFailed;
-public:
- CAtlBaseModule()
- {
- cbSize = sizeof(_ATL_BASE_MODULE);
- GetModuleHandleExW(GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS, (LPCWSTR)this, &m_hInst);
- m_hInstResource = m_hInst;
- }
-
- HINSTANCE GetModuleInstance()
- {
- return m_hInst;
- }
-
- HINSTANCE GetResourceInstance()
- {
- return m_hInstResource;
- }
-
- HINSTANCE SetResourceInstance(HINSTANCE hInst)
- {
- return static_cast< HINSTANCE >(InterlockedExchangePointer((void**)&m_hInstResource, hInst));
- }
-
- HINSTANCE GetHInstanceAt(int i);
-};
-
-extern CAtlBaseModule _AtlBaseModule;
-
-
-///
-// String Resource helper functions
-//
-#ifdef _MSC_VER
-#pragma warning(push)
-#pragma warning(disable:4200)
-#endif
-struct ATLSTRINGRESOURCEIMAGE
-{
- WORD nLength;
- WCHAR achString[];
-};
-#ifdef _MSC_VER
-#pragma warning(pop)
-#endif
-
-inline const ATLSTRINGRESOURCEIMAGE* _AtlGetStringResourceImage(
- _In_ HINSTANCE hInstance,
- _In_ HRSRC hResource,
- _In_ UINT id)
-{
- const ATLSTRINGRESOURCEIMAGE* pImage;
- const ATLSTRINGRESOURCEIMAGE* pImageEnd;
- ULONG nResourceSize;
- HGLOBAL hGlobal;
- UINT iIndex;
-
- hGlobal = ::LoadResource(hInstance, hResource);
- if (hGlobal == NULL) return NULL;
-
- pImage = (const ATLSTRINGRESOURCEIMAGE*)::LockResource(hGlobal);
- if (pImage == NULL) return NULL;
-
- nResourceSize = ::SizeofResource(hInstance, hResource);
- pImageEnd = (const ATLSTRINGRESOURCEIMAGE*)(LPBYTE(pImage) + nResourceSize);
- iIndex = id & 0x000f;
-
- while ((iIndex > 0) && (pImage < pImageEnd))
- {
- pImage = (const ATLSTRINGRESOURCEIMAGE*)(LPBYTE(pImage) + (sizeof(ATLSTRINGRESOURCEIMAGE) + (pImage->nLength * sizeof(WCHAR))));
- iIndex--;
- }
-
- if (pImage >= pImageEnd) return NULL;
- if (pImage->nLength == 0) return NULL;
-
- return pImage;
-}
-
-inline const ATLSTRINGRESOURCEIMAGE* AtlGetStringResourceImage(
- _In_ HINSTANCE hInstance,
- _In_ UINT id) throw()
-{
- HRSRC hResource;
- hResource = ::FindResourceW(hInstance, MAKEINTRESOURCEW((((id >> 4) + 1) & static_cast<WORD>(~0))), (LPWSTR)RT_STRING);
- if (hResource == NULL) return NULL;
- return _AtlGetStringResourceImage(hInstance, hResource, id);
-}
-
-inline const ATLSTRINGRESOURCEIMAGE* AtlGetStringResourceImage(
- _In_ HINSTANCE hInstance,
- _In_ UINT id,
- _In_ WORD wLanguage)
-{
- HRSRC hResource;
- hResource = ::FindResourceExW(hInstance, (LPWSTR)RT_STRING, MAKEINTRESOURCEW((((id >> 4) + 1) & static_cast<WORD>(~0))), wLanguage);
- if (hResource == NULL) return NULL;
- return _AtlGetStringResourceImage(hInstance, hResource, id);
-}
-
-inline HINSTANCE AtlFindStringResourceInstance(
- UINT nID,
- WORD wLanguage = 0)
-{
- const ATLSTRINGRESOURCEIMAGE* strRes = NULL;
- HINSTANCE hInst = _AtlBaseModule.GetHInstanceAt(0);
-
- for (int i = 1; hInst != NULL && strRes == NULL; hInst = _AtlBaseModule.GetHInstanceAt(i++))
- {
- strRes = AtlGetStringResourceImage(hInst, nID, wLanguage);
- if (strRes != NULL) return hInst;
- }
-
- return NULL;
-}
-
-}; // namespace ATL
projects / reactos.git / blobdiff