Files
harbour-core/harbour/include/common.ch
Viktor Szakats 9684accf5f 2012-06-07 12:15 UTC+0200 Viktor Szakats (harbour syenar.net)
* include/Makefile
  * include/common.ch
  + include/hbhash.ch
    + moved hash-related constants from common.ch to new hbhash.ch
    ; common.ch include hbhash.ch for compatibility, protected by
      HB_LEGACY_LEVEL4 so it will stop being included automatically.
      If you use HB_HAUTOADD_* or HB_HMERGE_* constants, make sure
      to #include "hbhash.ch".

  * contrib/hbrun/headers.prg
  * utils/hbmk2/hbmk2.prg
    + include hbhash.ch

  * src/rdd/hbsix/sxini.prg
    * use hbhash.ch instead of common.ch
2012-06-07 10:20:17 +00:00

86 lines
3.4 KiB
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/*
* $Id$
*/
/*
* Harbour Project source code:
* Header file for common macros
*
* Copyright 1999 {list of individual authors and e-mail addresses}
* www - http://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.
*
*/
#ifndef HB_COMMON_CH_
#define HB_COMMON_CH_
#if defined( HB_LEGACY_LEVEL4 )
# include "hbhash.ch"
#endif
/* Friendly logical aliases */
#define TRUE .T.
#define FALSE .F.
#define YES .T.
#define NO .F.
/* Type checking macros */
#translate ISNIL( <xValue> ) => ( <xValue> == NIL )
#translate ISARRAY( <xValue> ) => hb_isArray( <xValue> )
#translate ISBLOCK( <xValue> ) => hb_isBlock( <xValue> )
#translate ISCHARACTER( <xValue> ) => hb_isString( <xValue> )
#translate ISDATE( <xValue> ) => hb_isDate( <xValue> )
#translate ISLOGICAL( <xValue> ) => hb_isLogical( <xValue> )
#translate ISMEMO( <xValue> ) => hb_isMemo( <xValue> )
#translate ISNUMBER( <xValue> ) => hb_isNumeric( <xValue> )
#translate ISOBJECT( <xValue> ) => hb_isObject( <xValue> )
/* DEFAULT and UPDATE commands */
#xcommand DEFAULT <v1> TO <x1> [, <vn> TO <xn> ] => ;
IF <v1> == NIL ; <v1> := <x1> ; END ;
[; IF <vn> == NIL ; <vn> := <xn> ; END ]
#command UPDATE <v1> IF <exp> TO <v2> => ;
IF <exp> ; <v1> := <v2> ; END
#endif /* HB_COMMON_CH_ */