02bfdcea52
* harbour/include/std.ch
+ added clause CODEPAGE for commands COPY, APPEND, SORT, TOTAL
* harbour/source/rdd/dbdelim.prg
* harbour/source/rdd/dbsdf.prg
+ added CODEPAGE support for __dbDelim, __dbSdf
119 lines
3.8 KiB
Plaintext
119 lines
3.8 KiB
Plaintext
/*
|
|
* $Id$
|
|
*/
|
|
|
|
/*
|
|
* Harbour Project source code:
|
|
* Copies the contents of a database to a delimited text file.
|
|
* Appends the contents of a delimited text file to a database.
|
|
*
|
|
* Copyright 2001-2003 David G. Holm <dholm@jsd-llc.com>
|
|
* www - http://www.harbour-project.org
|
|
* APPEND FROM code submitted by Marco Braida <marcobra@elart.it>
|
|
*
|
|
* Copyright 2006 Przemyslaw Czerpak <druzus / at / priv.onet.pl>
|
|
* function __dbDelim() replaced by the new one which uses
|
|
* DELIM RDD I've just created
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2, or (at your option)
|
|
* any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this software; see the file COPYING. If not, write to
|
|
* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
|
|
* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
|
|
*
|
|
* As a special exception, the Harbour Project gives permission for
|
|
* additional uses of the text contained in its release of Harbour.
|
|
*
|
|
* The exception is that, if you link the Harbour libraries with other
|
|
* files to produce an executable, this does not by itself cause the
|
|
* resulting executable to be covered by the GNU General Public License.
|
|
* Your use of that executable is in no way restricted on account of
|
|
* linking the Harbour library code into it.
|
|
*
|
|
* This exception does not however invalidate any other reasons why
|
|
* the executable file might be covered by the GNU General Public License.
|
|
*
|
|
* This exception applies only to the code released by the Harbour
|
|
* Project under the name Harbour. If you copy code from other
|
|
* Harbour Project or Free Software Foundation releases into a copy of
|
|
* Harbour, as the General Public License permits, the exception does
|
|
* not apply to the code that you add in this way. To avoid misleading
|
|
* anyone as to the status of such modified files, you must delete
|
|
* this exception notice from them.
|
|
*
|
|
* If you write modifications of your own for Harbour, it is your choice
|
|
* whether to permit this exception to apply to your modifications.
|
|
* If you do not wish that, delete this exception notice.
|
|
*
|
|
*/
|
|
|
|
REQUEST DELIM
|
|
|
|
FUNCTION __dbDelim( lExport, cFile, cDelimArg, aFields, bFor, bWhile, nNext, nRecord, lRest, cCodePage )
|
|
|
|
#ifdef HB_C52_STRICT
|
|
|
|
LOCAL nSrcArea
|
|
LOCAL nDstArea
|
|
LOCAL aStruct
|
|
LOCAL cRDD := "DELIM"
|
|
|
|
IF lExport
|
|
nSrcArea := Select()
|
|
ELSE
|
|
nDstArea := Select()
|
|
ENDIF
|
|
|
|
IF Empty( aStruct := __dbStructFilter( dbStruct(), aFields ) )
|
|
RETURN .F.
|
|
ENDIF
|
|
|
|
IF lExport
|
|
dbCreate( cFile, aStruct, cRDD, .T., "", cDelimArg )
|
|
nDstArea := Select()
|
|
IF nDstArea == nSrcArea
|
|
nDstArea := NIL
|
|
ENDIF
|
|
dbSelectArea( nSrcArea )
|
|
ELSE
|
|
IF !__dbOpenSDF( cFile, aStruct, cRDD, .T., "", cDelimArg )
|
|
RETURN .F.
|
|
ENDIF
|
|
nSrcArea := Select()
|
|
ENDIF
|
|
|
|
IF nDstArea != NIL
|
|
__dbTrans( nDstArea, aStruct, bFor, bWhile, nNext, nRecord, lRest )
|
|
ENDIF
|
|
|
|
IF lExport
|
|
IF nDstArea != NIL
|
|
dbSelectArea( nDstArea )
|
|
dbCloseArea()
|
|
ENDIF
|
|
dbSelectArea( nSrcArea )
|
|
ELSE
|
|
dbSelectArea( nSrcArea )
|
|
dbCloseArea()
|
|
dbSelectArea( nDstArea )
|
|
ENDIF
|
|
|
|
RETURN .T.
|
|
|
|
#else
|
|
|
|
RETURN iif( lExport,;
|
|
__dbCopy( cFile, aFields, bFor, bWhile, nNext, nRecord, lRest, "DELIM", , cCodePage, cDelimArg ) ,;
|
|
__dbApp( cFile, aFields, bFor, bWhile, nNext, nRecord, lRest, "DELIM", , cCodePage, cDelimArg ) )
|
|
|
|
#endif
|