121 lines
3.7 KiB
C
121 lines
3.7 KiB
C
/*
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* Harbour Project source code:
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* Ghostscript high-level API
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*
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* Copyright 2011 Viktor Szakats (vszakats.net/harbour)
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* www - http://harbour-project.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING.txt. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
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*
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* As a special exception, the Harbour Project gives permission for
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* additional uses of the text contained in its release of Harbour.
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*
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* The exception is that, if you link the Harbour libraries with other
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* files to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the Harbour library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by the Harbour
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* Project under the name Harbour. If you copy code from other
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* Harbour Project or Free Software Foundation releases into a copy of
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* Harbour, as the General Public License permits, the exception does
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* not apply to the code that you add in this way. To avoid misleading
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* anyone as to the status of such modified files, you must delete
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* this exception notice from them.
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*
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* If you write modifications of your own for Harbour, it is your choice
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* whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice.
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*
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*/
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#include "hbapi.h"
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#if defined( HB_OS_WIN ) && ! defined( _Windows )
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# define _Windows
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# include <windows.h>
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# define GSDLLEXPORT __declspec( dllimport )
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#endif
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#include "ierrors.h"
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#include "iapi.h"
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HB_FUNC( HB_GS )
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{
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HB_BOOL bResult = HB_FALSE;
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PHB_ITEM pParam = hb_param( 1, HB_IT_ARRAY );
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if( pParam )
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{
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void * minst;
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int pos;
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int code, code1;
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int gsargc = ( int ) hb_arrayLen( pParam ) + 1;
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char ** gsargv = ( char ** ) hb_xgrab( gsargc * sizeof( const char * ) );
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gsargv[ 0 ] = ( char * ) "hbgs"; /* actual value doesn't matter */
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for( pos = 1; pos < gsargc; ++pos )
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{
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const char * pszParam = hb_arrayGetCPtr( pParam, pos );
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gsargv[ pos ] = ( char * ) ( pszParam ? pszParam : "" );
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}
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code = gsapi_new_instance( &minst, NULL );
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if( code >= 0 )
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{
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code = gsapi_init_with_args( minst, gsargc, gsargv );
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code1 = gsapi_exit( minst );
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if( code == 0 || code == e_Quit )
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code = code1;
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gsapi_delete_instance( minst );
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bResult = ( code == 0 || code == e_Quit );
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}
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}
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hb_retl( bResult );
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}
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HB_FUNC( HB_GSAPI_REVISION )
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{
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gsapi_revision_t r;
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int result = gsapi_revision( &r, sizeof( r ) );
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if( result == 0 )
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{
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hb_storc( r.product, 1 );
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hb_storc( r.copyright, 2 );
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hb_stornl( r.revision, 3 );
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hb_stornl( r.revisiondate, 4 );
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}
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else
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{
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hb_storc( NULL, 1 );
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hb_storc( NULL, 2 );
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hb_stornl( 0, 3 );
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hb_stornl( 0, 4 );
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}
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hb_retni( result );
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}
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