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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
/****************** I N C L U D E S **************************************/
#include <stdlib.h>
#include <stdio.h>
#include <ctype.h>
#include <string.h>
#include <rscall.h>
#include <rsctools.hxx>
#include <rschash.hxx>
#include <rsckey.hxx>
#if defined(_MSC_VER) && (_MSC_VER >= 1200 )
#define _cdecl __cdecl
#endif
/****************** C o d e **********************************************/
/****************** keyword sort function ********************************/
extern "C" {
int SAL_CALL KeyCompare( const void * pFirst, const void * pSecond );
}
int SAL_CALL KeyCompare( const void * pFirst, const void * pSecond )
{
if( ((KEY_STRUCT *)pFirst)->nName > ((KEY_STRUCT *)pSecond)->nName )
return( 1 );
else if( ((KEY_STRUCT *)pFirst)->nName < ((KEY_STRUCT *)pSecond)->nName )
return( -1 );
else
return( 0 );
}
/*************************************************************************
|*
|* RscNameTable::RscNameTable()
|*
*************************************************************************/
RscNameTable::RscNameTable() {
bSort = sal_True;
nEntries = 0;
pTable = NULL;
};
/*************************************************************************
|*
|* RscNameTable::~RscNameTable()
|*
*************************************************************************/
RscNameTable::~RscNameTable() {
if( pTable )
rtl_freeMemory( pTable );
};
/*************************************************************************
|*
|* RscNameTable::SetSort()
|*
*************************************************************************/
void RscNameTable::SetSort( sal_Bool bSorted ){
bSort = bSorted;
if( bSort && pTable){
// Schluesselwort Feld sortieren
qsort( (void *)pTable, nEntries,
sizeof( KEY_STRUCT ), KeyCompare );
};
};
/*************************************************************************
|*
|* RscNameTable::Put()
|*
*************************************************************************/
Atom RscNameTable::Put( Atom nName, sal_uInt32 nTyp, long nValue ){
if( pTable )
pTable = (KEY_STRUCT *)
rtl_reallocateMemory( (void *)pTable,
((nEntries +1) * sizeof( KEY_STRUCT )) );
else
pTable = (KEY_STRUCT *)
rtl_allocateMemory( ((nEntries +1)
* sizeof( KEY_STRUCT )) );
pTable[ nEntries ].nName = nName;
pTable[ nEntries ].nTyp = nTyp;
pTable[ nEntries ].yylval = nValue;
nEntries++;
if( bSort )
SetSort();
return( nName );
};
Atom RscNameTable::Put( const char * pName, sal_uInt32 nTyp, long nValue )
{
return( Put( pHS->getID( pName ), nTyp, nValue ) );
};
Atom RscNameTable::Put( const char * pName, sal_uInt32 nTyp )
{
Atom nId;
nId = pHS->getID( pName );
return( Put( nId, nTyp, (long)nId ) );
};
Atom RscNameTable::Put( Atom nName, sal_uInt32 nTyp, RscTop * pClass )
{
return( Put( nName, nTyp, (long)pClass ) );
};
/*************************************************************************
|*
|* RscNameTable::Get()
|*
*************************************************************************/
sal_Bool RscNameTable::Get( Atom nName, KEY_STRUCT * pEle ){
KEY_STRUCT * pKey = NULL;
KEY_STRUCT aSearchName;
sal_uInt32 i;
if( bSort ){
// Suche nach dem Schluesselwort
aSearchName.nName = nName;
pKey = (KEY_STRUCT *)bsearch(
#ifdef UNX
(const char *) &aSearchName, (char *)pTable,
#else
(const void *) &aSearchName, (const void *)pTable,
#endif
nEntries, sizeof( KEY_STRUCT ), KeyCompare );
}
else{
i = 0;
while( i < nEntries && !pKey ){
if( pTable[ i ].nName == nName )
pKey = &pTable[ i ];
i++;
};
};
if( pKey ){ // Schluesselwort gefunden
*pEle = *pKey;
return( sal_True );
};
return( sal_False );
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
