xref: /trunk/main/svl/source/svdde/ddestrg.cxx (revision 40df464e)

/**************************************************************
 *
 * 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 UNICODE

#include "ddeimp.hxx"
#include <svl/svdde.hxx>

// --- DdeString::DdeString() --------------------------------------

DdeString::DdeString( DWORD hDdeInst, const sal_Unicode* p ) :
				String( p )
{
	hString = DdeCreateStringHandle( hDdeInst, (LPTSTR)p, CP_WINUNICODE );
	hInst = hDdeInst;
}

// --- DdeString::DdeString() --------------------------------------

DdeString::DdeString( DWORD hDdeInst, const String& r) :
				String( r )
{
	hString = DdeCreateStringHandle( hDdeInst, (LPTSTR)r.GetBuffer(), CP_WINUNICODE );
	hInst = hDdeInst;
}

// --- DdeString::~DdeString() -------------------------------------

DdeString::~DdeString()
{
	if ( hString )
		DdeFreeStringHandle( hInst, hString );
}

// --- DdeString::operator==() -------------------------------------

int DdeString::operator==( HSZ h )
{
	return( !DdeCmpStringHandles( hString, h ) );
}

// --- DdeString::operator HSZ() -----------------------------------

DdeString::operator HSZ()
{
	return hString;
}