81c9b0506c
* contrib/*
* Deleted 'www.' from harbour-project.org website name.
(www.harbour-project.org -> harbour-project.org)
124 lines
3.4 KiB
Plaintext
124 lines
3.4 KiB
Plaintext
/*
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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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* TIP simple logger class
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*
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* Copyright 2009 Viktor Szakats (harbour.01 syenar.hu)
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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. 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 "hbclass.ch"
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#include "common.ch"
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#include "fileio.ch"
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CREATE CLASS TIPLOG
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METHOD New( cFileName )
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METHOD Add( cMsg )
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METHOD Close()
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PROTECTED:
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VAR cFileName
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VAR fhnd
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ENDCLASS
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METHOD New( cFileName ) CLASS TIPLOG
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LOCAL cExt
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IF ! ISCHARACTER( cFileName )
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cFileName := "hbtip"
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ENDIF
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IF Set( _SET_DEFEXTENSIONS )
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hb_FNameSplit( cFileName, NIL, NIL, @cExt )
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IF Empty( cExt )
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cFileName += ".log"
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ENDIF
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ENDIF
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::cFileName := cFileName
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RETURN Self
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METHOD Add( cMsg ) CLASS TIPLOG
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LOCAL cDir, cName, cExt
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LOCAL n
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IF Empty( ::fhnd ) .OR. ::fhnd == F_ERROR
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hb_FNameSplit( ::cFileName, @cDir, @cName, @cExt )
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n := 1
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DO WHILE .T.
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::fhnd := hb_FCreate( hb_FNameMerge( cDir, cName + "-" + hb_ntos( n ), cExt ), NIL, FO_EXCL )
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IF ::fhnd != F_ERROR .OR. ;
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FError() == 3 /* path not found */
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EXIT
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ENDIF
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n++
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ENDDO
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ENDIF
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IF ! Empty( ::fhnd ) .AND. ::fhnd != F_ERROR
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RETURN FWrite( ::fhnd, cMsg ) == Len( cMsg )
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ENDIF
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RETURN .F.
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METHOD Close() CLASS TIPLOG
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LOCAL lRetVal
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IF ! Empty( ::fhnd ) .AND. ::fhnd != F_ERROR
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lRetVal := FClose( ::fhnd )
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::fhnd := NIL
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RETURN lRetVal
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ENDIF
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RETURN .F.
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