| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_svl.hxx" |
| #define _SVTOOLS_SVDDE_DDEWRAP_CXX_ |
| |
| #if defined _MSC_VER |
| #pragma warning(push, 1) |
| #endif |
| #include <windows.h> |
| #if defined _MSC_VER |
| #pragma warning(pop) |
| #endif |
| #include "ddewrap.hxx" |
| |
| //------------------------------------------------------------------------ |
| |
| HSZ WINAPI DdeCreateStringHandleW_9x( DWORD idInst, LPCWSTR pszString, int ) |
| { |
| HSZ hszResult; |
| LPSTR pszANSIString; |
| int nSize; |
| |
| nSize = pszString ? WideCharToMultiByte( CP_ACP, 0, pszString, -1, NULL, 0, NULL, NULL ) : 0; |
| pszANSIString = nSize ? (LPSTR)HeapAlloc( GetProcessHeap(), 0, nSize * sizeof(CHAR) ) : NULL; |
| |
| if ( pszANSIString ) |
| WideCharToMultiByte( CP_ACP, 0, pszString, -1, pszANSIString, nSize, NULL, NULL ); |
| |
| hszResult = DdeCreateStringHandleA( idInst, pszANSIString, CP_WINANSI ); |
| |
| if ( pszANSIString ) |
| HeapFree( GetProcessHeap(), 0, pszANSIString ); |
| |
| return hszResult; |
| } |
| |
| //------------------------------------------------------------------------ |
| |
| DWORD WINAPI DdeQueryStringW_9x( DWORD idInst, HSZ hsz, LPWSTR pszString, DWORD cchMax, int ) |
| { |
| DWORD dwResult; |
| LPSTR pszANSIString; |
| |
| pszANSIString = cchMax ? (LPSTR)HeapAlloc( GetProcessHeap(), 0, cchMax * sizeof(CHAR) ) : NULL; |
| |
| dwResult = DdeQueryStringA( idInst, hsz, pszANSIString, cchMax, CP_WINANSI ); |
| |
| if ( dwResult && pszANSIString ) |
| MultiByteToWideChar( CP_ACP, 0, pszANSIString, -1, pszString, cchMax ); |
| |
| if ( pszANSIString ) |
| HeapFree( GetProcessHeap(), 0, pszANSIString ); |
| |
| return dwResult; |
| } |
| |
| //------------------------------------------------------------------------ |
| |
| UINT WINAPI DdeInitializeW_9x( LPDWORD pidInst, PFNCALLBACK pfnCallback, DWORD afCmd, DWORD ulRes ) |
| { |
| return DdeInitializeA( pidInst, pfnCallback, afCmd, ulRes ); |
| } |
| |
| //------------------------------------------------------------------------ |
| |
| #define DEFINE_WAPI_FUNC(func) \ |
| func##_PROC lpfn##func = (LONG)GetVersion() >= 0 ? func : func##_9x; |
| |
| |
| DEFINE_WAPI_FUNC( DdeCreateStringHandleW ); |
| DEFINE_WAPI_FUNC( DdeQueryStringW ); |
| DEFINE_WAPI_FUNC( DdeInitializeW ); |
| |