7b5883f6ca
* contrib/hbsqlit3/hbsqlit3.c
* contrib/hbwin/win_prn1.c
* contrib/hbwin/win_prn2.c
* contrib/rddads/adsfunc.c
* source/pp/pplib.c
* source/rdd/dbcmd.c
* source/rdd/hbsix/sxfname.c
* source/rdd/hbsix/sxord.c
* source/rdd/hbsix/sxtable.c
* source/rdd/hbsix/sxutil.c
* source/rdd/nulsys/nulsys.c
* source/rtl/colorind.c
* source/rtl/datec.c
* source/rtl/descend.c
* source/rtl/gete.c
* source/rtl/hardcr.c
* source/rtl/hbhex.c
* source/rtl/hbinet.c
* source/rtl/hbstrsh.c
* source/rtl/hbtoken.c
* source/rtl/hbzlib.c
* source/rtl/left.c
* source/rtl/memofile.c
* source/rtl/mlcfunc.c
* source/rtl/mouse53.c
* source/rtl/mtran.c
* source/rtl/natmsg.c
* source/rtl/oemansi.c
* source/rtl/padc.c
* source/rtl/padl.c
* source/rtl/padr.c
* source/rtl/philes.c
* source/rtl/replic.c
* source/rtl/right.c
* source/rtl/space.c
* source/rtl/str.c
* source/rtl/strtran.c
* source/rtl/strzero.c
* source/rtl/stuff.c
* source/rtl/substr.c
* source/rtl/trim.c
* source/vm/cmdarg.c
* source/vm/dynlibhb.c
* source/vm/proc.c
* Replace hb_retc( NULL ) with hb_retc_null()
* include/hbgtinfo.ch
+ added HB_GTI_KBD_LSHIFT, HB_GTI_KBD_RSHIFT
HB_GTI_KBD_LCTRL, HB_GTI_KBD_RCTRL,
HB_GTI_KBD_LALT, HB_GTI_KBD_RALT
* source/rtl/gtkbstat.c
* Changed functions hb_gt_winapi_*KbdState()
Now we can to get the state of the SHIFT, CTRL, or ALT keys
with distinguishing between left and right.
* source/rtl/gtwin/gtwin.c
* Changed hb_gt_win_getKbdState
; QUESTION: why gtwin.c don't use a function hb_gt_winapi_getKbdState
from rtl/gtkbstat.c?
106 lines
3.5 KiB
C
106 lines
3.5 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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* PADL() function
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*
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* Copyright 1999 Matthew Hamilton <mhamilton@bunge.com.au>
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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 "hbapiitm.h"
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#include "hbapierr.h"
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/* left-pads a date, number, or string with spaces or supplied character */
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HB_FUNC( PADL )
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{
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ULONG ulSize;
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BOOL bFreeReq;
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char * szText;
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long lLen = hb_parnl( 2 );
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if( lLen > 0 )
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{
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PHB_ITEM pItem = hb_param( 1, HB_IT_ANY );
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if( pItem && HB_IS_STRING( pItem ) && ( ULONG ) lLen == hb_itemGetCLen( pItem ) )
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{
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hb_itemReturn( pItem );
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}
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else
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{
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szText = hb_itemPadConv( pItem, &ulSize, &bFreeReq );
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if( szText )
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{
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if( ( ULONG ) lLen > ulSize )
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{
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char * szResult = ( char * ) hb_xgrab( lLen + 1 );
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char cPad;
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cPad = ( HB_ISCHAR( 3 ) ? *( hb_parc( 3 ) ) : ' ' );
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hb_xmemset( szResult, cPad, ( ULONG ) lLen - ulSize );
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hb_xmemcpy( szResult + ( ULONG ) lLen - ulSize, szText, ulSize );
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hb_retclen_buffer( szResult, ( ULONG ) lLen );
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if( bFreeReq )
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hb_xfree( szText );
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}
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else
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{
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if( bFreeReq )
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hb_retclen_buffer( szText, ( ULONG ) lLen );
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else
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hb_retclen( szText, lLen );
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}
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}
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else
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hb_retc_null();
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}
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}
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else
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hb_retc_null();
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}
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