178 lines
5.3 KiB
C++
178 lines
5.3 KiB
C++
/*************************************************************************
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*
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* $RCSfile: tutil.cxx,v $
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*
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* $Revision: 1.3 $
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*
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* last change: $Author: pluby $ $Date: 2001-04-18 15:27:30 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#include "tutil.hxx"
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// <namespace_tstutl>
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namespace tstutl {
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// getcwd hack is deprecated as soon as normalizePath works as intend
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#ifdef WNT
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#define _getcwd getcwd
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#include <direct.h> // _getcwd
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#else
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#include <unistd.h> // getcwd
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#endif
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// <function_cnvrtPth>
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::rtl::OUString cnvrtPth( ::rtl::OString sysPth ) {
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using ::osl::FileBase;
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using ::rtl::OUString;
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using ::rtl::OString;
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::rtl::OUString ret;
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sysPth = sysPth.replace( '\\','/' );
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OUString pth( OUString::createFromAscii( sysPth.getStr() ) );
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if ( sysPth.indexOf("..") != -1 ) {
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// <hack> for osl_normalizePath() can't handle relatives
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char buffer[256];
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OString curPth(getcwd(buffer,256));
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// </hack>
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OUString nrmCurPth;
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FileBase::normalizePath( OUString::createFromAscii( curPth ) ,
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nrmCurPth );
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FileBase::getAbsolutePath( nrmCurPth, pth, ret );
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}
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else {
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FileBase::normalizePath( pth, ret );
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}
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return ret;
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} // </function_cnvrtPth>
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// <function_getEntriesFromFile>
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sal_uInt32 getEntriesFromFile( sal_Char* fName,
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vector< sal_Char* >& entries ) {
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::osl::File inFile( cnvrtPth( fName ) );
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if ( inFile.open( OpenFlag_Read ) == ::osl::FileBase::E_None) {
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::rtl::ByteSequence byteSeq;
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inFile.readLine( byteSeq );
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while ( byteSeq.getLength() ) {
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sal_uInt32 len = byteSeq.getLength();
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sal_uInt32 i;
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sal_Char* pEnt = new sal_Char[ len+1 ];
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sal_Char* bsPtr = (sal_Char*)byteSeq.getArray();
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for ( i=0; i<len; i++ ) {
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pEnt[i] = bsPtr[i];
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}
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pEnt[len] = '\0';
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entries.push_back( pEnt );
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inFile.readLine( byteSeq );
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}
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}
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return ( entries.size() );
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} // </function_getEntriesFromFile>
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// <function_cpy>
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sal_Char* cpy( sal_Char** dest, const sal_Char* src ) {
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*dest = new sal_Char[ ln(src)+1 ];
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// set pointer
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sal_Char* pdest = *dest;
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const sal_Char* psrc = src;
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// copy string by char
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while( *pdest++ = *psrc++ );
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return ( *dest );
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} // </function_cpy>
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// <function_cat>
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sal_Char* cat( const sal_Char* str1, const sal_Char* str2 ) {
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// allocate memory for destination string
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sal_Char* dest = new sal_Char[ ln(str1)+ln(str2)+1 ];
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// set pointers
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sal_Char* pdest = dest;
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const sal_Char* psrc = str1;
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// copy string1 by char to dest
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while( *pdest++ = *psrc++ );
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pdest--;
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psrc = str2;
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while( *pdest++ = *psrc++ );
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return ( dest );
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} // </function_cat>
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// <function_ln>
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sal_uInt32 ln( const sal_Char* str ) {
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sal_uInt32 len = 0;
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const sal_Char* ptr = str;
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if( ptr ) {
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while( *ptr++ ) len++;
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}
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return(len);
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} // <function_ln>
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} // </namespace_tstutl>
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