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harbour-core/harbour/source/rdd/dbcmd53.c
Viktor Szakats e4ddd5f914 2009-06-13 23:51 UTC+0200 Viktor Szakats (harbour.01 syenar.hu) 
* contrib/hbxbp/hbxbp.hbc
    + Added gtgui as default GT on win/wce systems.

  * include/extend.api
  * include/hbsetup.ch
  * include/hbapi.h
    + Added new HB_LEGACY_LEVEL3 macro to wrap legacy
      constructs to be deprecated in the next major release.
      Currently legacy IS*() parameter type checking macros
      are marked as such, ones present in CA-Cl*pper retained
      in extend.api even when this macro off.

    ; NOTE: It's recommended for 3rd party developers to
            start using new HB_IS*() macros. They work
            the same as Clipper compatible IS*() macros,
            but got a HB_ prefix: ISNUM( 1 ) -> HB_ISNUM( 1 )
            (not to be confused with HB_IS_*() macros which
            accept a PHB_ITEM)
            Here's a little batch which helps this process:
            ---
            gsar -o -s:x20ISNUM(       -r:x20HB_ISNUM(       *.c *.cpp
            gsar -o -s:x20ISCHAR(      -r:x20HB_ISCHAR(      *.c *.cpp
            gsar -o -s:x20ISLOG(       -r:x20HB_ISLOG(       *.c *.cpp
            gsar -o -s:x20ISARRAY(     -r:x20HB_ISARRAY(     *.c *.cpp
            gsar -o -s:x20ISBYREF(     -r:x20HB_ISBYREF(     *.c *.cpp
            gsar -o -s:x20ISDATE(      -r:x20HB_ISDATE(      *.c *.cpp
            gsar -o -s:x20ISDATETIME(  -r:x20HB_ISDATETIME(  *.c *.cpp
            gsar -o -s:x20ISNIL(       -r:x20HB_ISNIL(       *.c *.cpp
            gsar -o -s:x20ISTIMESTAMP( -r:x20HB_ISTIMESTAMP( *.c *.cpp
            gsar -o -s:x20ISBLOCK(     -r:x20HB_ISBLOCK(     *.c *.cpp
            gsar -o -s:x20ISPOINTER(   -r:x20HB_ISPOINTER(   *.c *.cpp
            gsar -o -s:x20ISSYMBOL(    -r:x20HB_ISSYMBOL(    *.c *.cpp
            gsar -o -s:x20ISOBJECT(    -r:x20HB_ISOBJECT(    *.c *.cpp
            gsar -o -s:x20ISHASH(      -r:x20HB_ISHASH(      *.c *.cpp
            gsar -o -s!ISNUM(          -r!HB_ISNUM(          *.c *.cpp
            gsar -o -s!ISCHAR(         -r!HB_ISCHAR(         *.c *.cpp
            gsar -o -s!ISLOG(          -r!HB_ISLOG(          *.c *.cpp
            gsar -o -s!ISARRAY(        -r!HB_ISARRAY(        *.c *.cpp
            gsar -o -s!ISBYREF(        -r!HB_ISBYREF(        *.c *.cpp
            gsar -o -s!ISDATE(         -r!HB_ISDATE(         *.c *.cpp
            gsar -o -s!ISDATETIME(     -r!HB_ISDATETIME(     *.c *.cpp
            gsar -o -s!ISNIL(          -r!HB_ISNIL(          *.c *.cpp
            gsar -o -s!ISTIMESTAMP(    -r!HB_ISTIMESTAMP(    *.c *.cpp
            gsar -o -s!ISBLOCK(        -r!HB_ISBLOCK(        *.c *.cpp
            gsar -o -s!ISPOINTER(      -r!HB_ISPOINTER(      *.c *.cpp
            gsar -o -s!ISSYMBOL(       -r!HB_ISSYMBOL(       *.c *.cpp
            gsar -o -s!ISOBJECT(       -r!HB_ISOBJECT(       *.c *.cpp
            gsar -o -s!ISHASH(         -r!HB_ISHASH(         *.c *.cpp
            ---

  * source/rtl/hbinet.c
    * Formatting.
    % Minor optimizations.

  * source/debug/dbgentry.c
  * source/rdd/dbcmd.c
  * source/rdd/dbcmd53.c
  * source/rdd/dbcmdx.c
  * source/rdd/dbdetach.c
  * source/rdd/dbsql.c
  * source/rdd/hbsix/sxfname.c
  * source/rdd/hbsix/sxord.c
  * source/rdd/hbsix/sxtable.c
  * source/rdd/usrrdd/usrrdd.c
  * source/rtl/at.c
  * source/rtl/box.c
  * source/rtl/cdpapi.c
  * source/rtl/chrasc.c
  * source/rtl/colorind.c
  * source/rtl/console.c
  * source/rtl/copyfile.c
  * source/rtl/dateshb.c
  * source/rtl/dirdrive.c
  * source/rtl/diskspac.c
  * source/rtl/disksphb.c
  * source/rtl/errapi.c
  * source/rtl/filesys.c
  * source/rtl/fscopy.c
  * source/rtl/fssize.c
  * source/rtl/fstemp.c
  * source/rtl/gete.c
  * source/rtl/gtfunc.c
  * source/rtl/gx.c
  * source/rtl/hbbit.c
  * source/rtl/hbgtcore.c
  * source/rtl/hbhex.c
  * source/rtl/hbi18n1.c
  * source/rtl/hbinet.c
  * source/rtl/hbprocfn.c
  * source/rtl/hbrandom.c
  * source/rtl/hbregex.c
  * source/rtl/hbstrsh.c
  * source/rtl/hbtoken.c
  * source/rtl/hbzlib.c
  * source/rtl/hbzlibgz.c
  * source/rtl/inkey.c
  * source/rtl/itemseri.c
  * source/rtl/left.c
  * source/rtl/math.c
  * source/rtl/maxrow.c
  * source/rtl/mlcfunc.c
  * source/rtl/mouse53.c
  * source/rtl/mousex.c
  * source/rtl/mtran.c
  * source/rtl/natmsg.c
  * source/rtl/padc.c
  * source/rtl/padl.c
  * source/rtl/padr.c
  * source/rtl/philes.c
  * source/rtl/philes53.c
  * source/rtl/rat.c
  * source/rtl/replic.c
  * source/rtl/right.c
  * source/rtl/round.c
  * source/rtl/run.c
  * source/rtl/saverest.c
  * source/rtl/scroll.c
  * source/rtl/setcolor.c
  * source/rtl/setcurs.c
  * source/rtl/setpos.c
  * source/rtl/shadow.c
  * source/rtl/strc.c
  * source/rtl/strmatch.c
  * source/rtl/strpeek.c
  * source/rtl/strtoexp.c
  * source/rtl/strtran.c
  * source/rtl/stuff.c
  * source/rtl/substr.c
  * source/rtl/tone.c
  * source/rtl/trace.c
  * source/rtl/transfrm.c
  * source/rtl/valtype.c
  * source/rtl/word.c
  * source/vm/arrayshb.c
  * source/vm/asort.c
  * source/vm/classes.c
  * source/vm/cmdarg.c
  * source/vm/eval.c
  * source/vm/hashfunc.c
  * source/vm/hvm.c
  * source/vm/memvars.c
  * source/vm/proc.c
  * source/vm/thread.c
    * IS*() -> HB_IS*() macro rename.
      (pass 1 - sf.net SVN works badly today, so I've split 
      the commit to raise the chances of a successfully 
      finished one)
2009-06-13 22:44:34 +00:00

511 lines
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C
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/*
* $Id$
*/
/*
* Harbour Project source code:
* Base RDD module
*
* Copyright 1999 Bruno Cantero <bruno@issnet.net>
* Copyright 2004-2007 Przemyslaw Czerpak <druzus / at / priv.onet.pl>
* www - http://www.harbour-project.org
*
* 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.
*
*/
/*
* The following functions are added by
* Horacio Roldan <harbour_ar@yahoo.com.ar>
*
* ordKeyVal()
* ordKeyAdd()
* ordKeyDel()
*
*/
#include "hbapi.h"
#include "hbapirdd.h"
#include "hbapierr.h"
#include "hbapiitm.h"
#include "hbvm.h"
#include "hbset.h"
#ifdef HB_COMPAT_C53
HB_FUNC( ORDKEYCOUNT )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
DBORDERINFO pOrderInfo;
memset( &pOrderInfo, 0, sizeof( DBORDERINFO ) );
pOrderInfo.itmOrder = hb_param( 1, HB_IT_STRING );
if( !pOrderInfo.itmOrder )
pOrderInfo.itmOrder = hb_param( 1, HB_IT_NUMERIC );
pOrderInfo.atomBagName = hb_param( 2, HB_IT_STRING );
/* Either or both may be NIL */
pOrderInfo.itmResult = hb_itemPutNL( NULL, 0 );
SELF_ORDINFO( pArea, DBOI_KEYCOUNT, &pOrderInfo );
hb_itemReturnRelease( pOrderInfo.itmResult );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( ORDKEYNO )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
DBORDERINFO pOrderInfo;
memset( &pOrderInfo, 0, sizeof( DBORDERINFO ) );
pOrderInfo.itmOrder = hb_param( 1, HB_IT_STRING );
if( !pOrderInfo.itmOrder )
pOrderInfo.itmOrder = hb_param( 1, HB_IT_NUMERIC );
pOrderInfo.atomBagName = hb_param( 2, HB_IT_STRING );
/* Either or both may be NIL */
pOrderInfo.itmNewVal = NULL;
pOrderInfo.itmResult = hb_itemPutNL( NULL, 0 );
SELF_ORDINFO( pArea, DBOI_POSITION, &pOrderInfo );
hb_itemReturnRelease( pOrderInfo.itmResult );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( ORDKEYGOTO )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
DBORDERINFO pOrderInfo;
memset( &pOrderInfo, 0, sizeof( DBORDERINFO ) );
pOrderInfo.itmNewVal = hb_param( 1 , HB_IT_NUMERIC );
pOrderInfo.itmResult = hb_itemPutL( NULL, FALSE );
SELF_ORDINFO( pArea, DBOI_POSITION, &pOrderInfo );
hb_itemReturnRelease( pOrderInfo.itmResult );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( ORDKEYRELPOS )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
DBORDERINFO pOrderInfo;
memset( &pOrderInfo, 0, sizeof( DBORDERINFO ) );
pOrderInfo.itmNewVal = hb_param( 1 , HB_IT_NUMERIC );
pOrderInfo.itmResult = hb_itemPutNI( NULL, 0 );
SELF_ORDINFO( pArea, DBOI_RELKEYPOS, &pOrderInfo );
hb_itemReturnRelease( pOrderInfo.itmResult );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( ORDFINDREC )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
DBORDERINFO pOrderInfo;
memset( &pOrderInfo, 0, sizeof( DBORDERINFO ) );
pOrderInfo.itmNewVal = hb_param( 1 , HB_IT_NUMERIC );
pOrderInfo.itmResult = hb_itemPutL( NULL, FALSE );
SELF_ORDINFO( pArea, HB_ISLOG( 2 ) && hb_parl( 2 ) ? DBOI_FINDRECCONT :
DBOI_FINDREC, &pOrderInfo );
hb_itemReturnRelease( pOrderInfo.itmResult );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( ORDSKIPRAW )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
SELF_SKIPRAW( pArea, HB_ISNUM( 1 ) ? hb_parnl( 1 ) : 1 );
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( ORDSKIPUNIQUE )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
DBORDERINFO pOrderInfo;
memset( &pOrderInfo, 0, sizeof( DBORDERINFO ) );
pOrderInfo.itmNewVal = hb_param( 1, HB_IT_ANY );
pOrderInfo.itmResult = hb_itemPutL( NULL, FALSE );
SELF_ORDINFO( pArea, DBOI_SKIPUNIQUE, &pOrderInfo );
hb_itemReturnRelease( pOrderInfo.itmResult );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( ORDKEYVAL )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
DBORDERINFO pOrderInfo;
memset( &pOrderInfo, 0, sizeof( DBORDERINFO ) );
pOrderInfo.itmResult = hb_itemNew( NULL );
SELF_ORDINFO( pArea, DBOI_KEYVAL, &pOrderInfo );
hb_itemReturnRelease( pOrderInfo.itmResult );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( ORDKEYADD )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
DBORDERINFO pOrderInfo;
memset( &pOrderInfo, 0, sizeof( DBORDERINFO ) );
pOrderInfo.itmOrder = hb_param( 1, HB_IT_STRING );
if( !pOrderInfo.itmOrder )
pOrderInfo.itmOrder = hb_param( 1, HB_IT_NUMERIC );
pOrderInfo.atomBagName = hb_param( 2, HB_IT_STRING );
/* Either or both may be NIL */
pOrderInfo.itmNewVal = hb_param( 3 , HB_IT_ANY );
pOrderInfo.itmResult = hb_itemPutNL( NULL, 0 );
SELF_ORDINFO( pArea, DBOI_KEYADD, &pOrderInfo );
hb_itemReturnRelease( pOrderInfo.itmResult );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( ORDKEYDEL )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
DBORDERINFO pOrderInfo;
memset( &pOrderInfo, 0, sizeof( DBORDERINFO ) );
pOrderInfo.itmOrder = hb_param( 1, HB_IT_STRING );
if( !pOrderInfo.itmOrder )
pOrderInfo.itmOrder = hb_param( 1, HB_IT_NUMERIC );
pOrderInfo.atomBagName = hb_param( 2, HB_IT_STRING );
/* Either or both may be NIL */
pOrderInfo.itmNewVal = hb_param( 3 , HB_IT_ANY );
pOrderInfo.itmResult = hb_itemPutNL( NULL, 0 );
SELF_ORDINFO( pArea, DBOI_KEYDELETE, &pOrderInfo );
hb_itemReturnRelease( pOrderInfo.itmResult );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( ORDDESCEND )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
DBORDERINFO pOrderInfo;
memset( &pOrderInfo, 0, sizeof( DBORDERINFO ) );
pOrderInfo.itmOrder = hb_param( 1, HB_IT_STRING );
if( !pOrderInfo.itmOrder )
pOrderInfo.itmOrder = hb_param( 1, HB_IT_NUMERIC );
pOrderInfo.atomBagName = hb_param( 2, HB_IT_STRING );
/* Either or both may be NIL */
pOrderInfo.itmNewVal = hb_param( 3 , HB_IT_LOGICAL );
pOrderInfo.itmResult = hb_itemPutL( NULL, FALSE );
SELF_ORDINFO( pArea, DBOI_ISDESC, &pOrderInfo );
hb_itemReturnRelease( pOrderInfo.itmResult );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( ORDISUNIQUE )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
DBORDERINFO pOrderInfo;
memset( &pOrderInfo, 0, sizeof( DBORDERINFO ) );
pOrderInfo.itmOrder = hb_param( 1, HB_IT_STRING );
if( !pOrderInfo.itmOrder )
pOrderInfo.itmOrder = hb_param( 1, HB_IT_NUMERIC );
pOrderInfo.atomBagName = hb_param( 2, HB_IT_STRING );
/* HARBOUR extension: NewVal to set/reset unique flag */
pOrderInfo.itmNewVal = hb_param( 3 , HB_IT_LOGICAL );
pOrderInfo.itmResult = hb_itemPutL( NULL, FALSE );
SELF_ORDINFO( pArea, DBOI_UNIQUE, &pOrderInfo );
hb_itemReturnRelease( pOrderInfo.itmResult );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( ORDCUSTOM )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
DBORDERINFO pOrderInfo;
memset( &pOrderInfo, 0, sizeof( DBORDERINFO ) );
pOrderInfo.itmOrder = hb_param( 1, HB_IT_STRING );
if( !pOrderInfo.itmOrder )
pOrderInfo.itmOrder = hb_param( 1, HB_IT_NUMERIC );
pOrderInfo.atomBagName = hb_param( 2, HB_IT_STRING );
/* Either or both may be NIL */
pOrderInfo.itmNewVal = hb_param( 3 , HB_IT_LOGICAL );
pOrderInfo.itmResult = hb_itemPutL( NULL, FALSE );
SELF_ORDINFO( pArea, DBOI_CUSTOM, &pOrderInfo );
hb_itemReturnRelease( pOrderInfo.itmResult );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( ORDCOUNT )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
DBORDERINFO pOrderInfo;
memset( &pOrderInfo, 0, sizeof( DBORDERINFO ) );
pOrderInfo.atomBagName = hb_param( 1, HB_IT_STRING );
pOrderInfo.itmResult = hb_itemPutNI( NULL, 0 );
SELF_ORDINFO( pArea, DBOI_ORDERCOUNT, &pOrderInfo );
hb_itemReturnRelease( pOrderInfo.itmResult );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( DBINFO )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
PHB_ITEM pIndex;
pIndex = hb_param( 1, HB_IT_NUMERIC );
if( pIndex )
{
PHB_ITEM pInfo = hb_itemNew( hb_param( 2, HB_IT_ANY ) );
SELF_INFO( pArea, hb_itemGetNI( pIndex ), pInfo );
hb_itemReturnRelease( pInfo );
}
else
hb_errRT_DBCMD( EG_ARG, EDBCMD_DBINFOBADPARAMETER, NULL, HB_ERR_FUNCNAME );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( DBORDERINFO )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
PHB_ITEM pType = hb_param( 1 , HB_IT_NUMERIC );
if( pType )
{
DBORDERINFO pOrderInfo;
/* atomBagName may be NIL */
pOrderInfo.atomBagName = hb_param( 2, HB_IT_STRING );
if( !pOrderInfo.atomBagName )
pOrderInfo.atomBagName = hb_param( 2, HB_IT_NUMERIC );
pOrderInfo.itmOrder = hb_param( 3, HB_IT_STRING );
if( !pOrderInfo.itmOrder )
pOrderInfo.itmOrder = hb_param( 3, HB_IT_NUMERIC );
pOrderInfo.itmNewVal = hb_param( 4 , HB_IT_ANY );
pOrderInfo.itmResult = hb_itemNew( NULL );
pOrderInfo.itmCobExpr = NULL;
pOrderInfo.fAllTags = FALSE;
SELF_ORDINFO( pArea, hb_itemGetNI( pType ), &pOrderInfo );
hb_itemReturnRelease( pOrderInfo.itmResult );
}
else
hb_errRT_DBCMD( EG_ARG, EDBCMD_DBCMDBADPARAMETER, NULL, HB_ERR_FUNCNAME );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( DBFIELDINFO )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
USHORT uiFields, uiIndex;
PHB_ITEM pType;
pType = hb_param( 1 , HB_IT_NUMERIC );
uiIndex = hb_parni( 2 );
if( pType && SELF_FIELDCOUNT( pArea, &uiFields ) == HB_SUCCESS &&
uiIndex > 0 && uiIndex <= uiFields )
{
PHB_ITEM pInfo = hb_itemNew( hb_param( 3, HB_IT_ANY ) );
SELF_FIELDINFO( pArea, uiIndex, hb_itemGetNI( pType ), pInfo );
hb_itemReturnRelease( pInfo );
}
else
hb_errRT_DBCMD( EG_ARG, EDBCMD_DBCMDBADPARAMETER, NULL, HB_ERR_FUNCNAME );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
HB_FUNC( DBRECORDINFO )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
PHB_ITEM pType, pRecNo;
pType = hb_param( 1, HB_IT_NUMERIC );
pRecNo = hb_param( 2, HB_IT_ANY );
if( pType )
{
PHB_ITEM pInfo = hb_itemNew( hb_param( 3, HB_IT_ANY ) );
SELF_RECINFO( pArea, pRecNo, hb_itemGetNI( pType ), pInfo );
hb_itemReturnRelease( pInfo );
}
else
hb_errRT_DBCMD( EG_ARG, EDBCMD_INFOBADPARAMETER, NULL, HB_ERR_FUNCNAME );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
/*
* DBFILEPUT/BLOB2FILE - retrieve memo contents into file
*/
HB_FUNC( DBFILEGET )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
USHORT uiFields, uiIndex;
PHB_ITEM pMode;
char * szField = hb_parc( 1 );
if( szField )
uiIndex = hb_rddFieldIndex( pArea, szField );
else
uiIndex = hb_parni( 1 );
pMode = hb_param( 3, HB_IT_NUMERIC );
if( uiIndex > 0 && pMode && hb_parclen( 2 ) > 0 &&
SELF_FIELDCOUNT( pArea, &uiFields ) == HB_SUCCESS &&
uiIndex <= uiFields )
{
hb_retl( SELF_GETVALUEFILE( pArea, uiIndex, hb_parc( 2 ),
hb_itemGetNI( pMode ) ) == HB_SUCCESS );
}
else
hb_errRT_DBCMD( EG_ARG, EDBCMD_DBFILEGETBADPARAMETER, NULL, HB_ERR_FUNCNAME );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
/*
* DBFILEPUT/FILE2BLOB - store file contents in MEMO
*/
HB_FUNC( DBFILEPUT )
{
AREAP pArea = ( AREAP ) hb_rddGetCurrentWorkAreaPointer();
if( pArea )
{
USHORT uiFields, uiIndex;
char * szField = hb_parc( 1 );
if( szField )
uiIndex = hb_rddFieldIndex( pArea, szField );
else
uiIndex = hb_parni( 1 );
if( uiIndex > 0 && hb_parclen( 2 ) > 0 &&
SELF_FIELDCOUNT( pArea, &uiFields ) == HB_SUCCESS &&
uiIndex <= uiFields )
{
hb_retl( SELF_PUTVALUEFILE( pArea, uiIndex, hb_parc( 2 ),
hb_parni( 3 ) ) == HB_SUCCESS );
}
else
hb_errRT_DBCMD( EG_ARG, EDBCMD_DBFILEPUTBADPARAMETER, NULL, HB_ERR_FUNCNAME );
}
else
hb_errRT_DBCMD( EG_NOTABLE, EDBCMD_NOTABLE, NULL, HB_ERR_FUNCNAME );
}
#endif
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