168680f0c6
* harbour/source/rtl/gttrm/gttrm.c
* use for teraterm Linux controle codes
* harbour/source/rtl/filesys.c
* harbour/source/rtl/file.c
! fixed GPF trap which appeared after my last modifications
119 lines
3.6 KiB
C
119 lines
3.6 KiB
C
/*
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* $Id$
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*/
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/*
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* Harbour Project source code:
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* hb_fsFile() function
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*
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* Copyright 1999-2002 Viktor Szakats <viktor.szakats@syenar.hu>
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* www - http://www.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. 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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#include "hbapifs.h"
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HB_EXPORT BOOL hb_fsFile( BYTE * pFilename )
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{
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PHB_FFIND ffind;
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BOOL fFree;
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HB_TRACE(HB_TR_DEBUG, ("hb_fsFile(%s)", ( char * ) pFilename));
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pFilename = hb_fsNameConv( pFilename, &fFree );
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if( ( ffind = hb_fsFindFirst( ( char * ) pFilename, HB_FA_ALL ) ) != NULL )
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{
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hb_fsFindClose( ffind );
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if( fFree )
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hb_xfree( pFilename );
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return TRUE;
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}
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if( fFree )
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hb_xfree( pFilename );
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return FALSE;
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}
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HB_EXPORT BOOL hb_fsIsDirectory( BYTE * pFilename )
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{
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BOOL bResult = FALSE, fFree;
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PHB_FFIND ffind;
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int iLen;
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HB_TRACE(HB_TR_DEBUG, ("hb_fsIsDirectory(%s)", ( char * ) pFilename));
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pFilename = hb_fsNameConv( pFilename, &fFree );
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iLen = strlen( ( char * ) pFilename );
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while( iLen && strchr( OS_PATH_DELIMITER_LIST, pFilename[ iLen - 1 ] ) )
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--iLen;
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if( pFilename[ iLen ] )
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{
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if( fFree )
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pFilename[ iLen ] = '\0';
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else
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{
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pFilename = ( BYTE * ) hb_strndup( ( char * ) pFilename, iLen );
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fFree = TRUE;
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}
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}
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if( iLen && iLen <= _POSIX_PATH_MAX )
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{
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if( ( ffind = hb_fsFindFirst( ( char * ) pFilename, HB_FA_DIRECTORY ) ) != NULL )
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{
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if( ( ffind->attr & HB_FA_DIRECTORY ) == HB_FA_DIRECTORY )
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bResult = TRUE;
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hb_fsFindClose( ffind );
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}
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}
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if( fFree )
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hb_xfree( pFilename );
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return bResult;
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}
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