e4ddd5f914
* 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)
109 lines
3.7 KiB
C
109 lines
3.7 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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* PADC() 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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/* centre-pads a date, number, or string with spaces or supplied character */
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HB_FUNC( PADC )
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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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long ulPad = ( ( ULONG ) lLen - ulSize ) >> 1;
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cPad = ( HB_ISCHAR( 3 ) ? *( hb_parc( 3 ) ) : ' ' );
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hb_xmemset( szResult, cPad, ulPad );
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hb_xmemcpy( szResult + ulPad, szText, ulSize );
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hb_xmemset( szResult + ulPad + ulSize, cPad,
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( ULONG ) lLen - ulSize - ulPad );
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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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