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harbour-core/harbour/include/hbapiitm.h
Przemyslaw Czerpak e4ac791059 2004-12-28 10:30 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/harbour.spec
  * harbour/hbgtmk.sh
  * harbour/make_rpm.sh
  * harbour/bin/pack_src.sh
    * updated for recent changes in make process

  * harbour/contrib/Makefile
    * added odbc lib for Linux compilation

  * harbour/contrib/btree/Makefile
    * changed lib name from hb_btree to hbtree

  * harbour/contrib/btree/hb_btree.api
  * harbour/contrib/btree/hb_btree.c
    * fixed GCC compilation in HB_TR_DEBUG mode

  * harbour/contrib/hbzlib/hbzip.h
  * harbour/contrib/hbzlib/include/hbzip.h
  * harbour/include/hbapi.h
  * harbour/include/hbapicdp.h
  * harbour/include/hbapierr.h
  * harbour/include/hbapifs.h
  * harbour/include/hbapigt.h
  * harbour/include/hbapiitm.h
  * harbour/include/hbapilng.h
  * harbour/include/hbapirdd.h
  * harbour/include/hbcomp.h
  * harbour/include/hbdate.h
  * harbour/include/hbdbsort.h
  * harbour/include/hberrors.h
  * harbour/include/hbexprb.c
  * harbour/include/hbexprop.h
  * harbour/include/hbhash.h
  * harbour/include/hbinit.h
  * harbour/include/hbmacro.h
  * harbour/include/hbpp.h
  * harbour/include/hbrdddel.h
  * harbour/include/hbrddntx.h
  * harbour/include/hbrddsdf.h
  * harbour/include/hbrddwrk.h
  * harbour/include/hbset.h
  * harbour/include/hbstack.h
  * harbour/include/hbtrace.h
  * harbour/include/hbvm.h
  * harbour/include/hbvmpub.h
    * changed #if defined (HB_EXTERN_C) to HB_EXTERN_BEGIN / HB_EXTERN_END
      macros for easier manipulation with different ABI
    * added HB_IS_BADITEM() macro for debugging
    * synced CDP with xHarbour - added basic Unicode support
    * synced RDD with xHarbour

  * harbour/source/codepage/Makefile
  * harbour/source/codepage/cdp_tpl.c
  * harbour/source/codepage/cdpeldos.c
  * harbour/source/codepage/cdpelwin.c
  * harbour/source/codepage/cdpesdos.c
  * harbour/source/codepage/cdpeswin.c
  * harbour/source/codepage/cdpgedos.c
  * harbour/source/codepage/cdpgewin.c
  * harbour/source/codepage/cdphu852.c
  * harbour/source/codepage/cdphuwin.c
  * harbour/source/codepage/cdppl852.c
  * harbour/source/codepage/cdppliso.c
  * harbour/source/codepage/cdpplmaz.c
  * harbour/source/codepage/cdpplwin.c
  * harbour/source/codepage/cdppt850.c
  * harbour/source/codepage/cdpptiso.c
  * harbour/source/codepage/cdpru866.c
  * harbour/source/codepage/cdprukoi.c
  * harbour/source/codepage/cdpruwin.c
  * harbour/source/codepage/cdpsl437.c
  * harbour/source/codepage/cdpsl852.c
  * harbour/source/codepage/cdpsliso.c
  * harbour/source/codepage/cdpslwin.c
  * harbour/source/codepage/cdpsrwin.c
  + harbour/source/codepage/uc1250.c
  + harbour/source/codepage/uc1251.c
  + harbour/source/codepage/uc1253.c
  + harbour/source/codepage/uc1257.c
  + harbour/source/codepage/uc737.c
  + harbour/source/codepage/uc850.c
  + harbour/source/codepage/uc852.c
  + harbour/source/codepage/uc866.c
  + harbour/source/codepage/uc88591b.c
  + harbour/source/codepage/uc8859_1.c
  + harbour/source/codepage/uc8859_2.c
  + harbour/source/codepage/uckoi8.c
  + harbour/source/codepage/uckoi8u.c
  + harbour/source/codepage/ucmaz.c
  * harbour/source/rtl/cdpapi.c
    * synced HB CDP API with xHarbour - added basic Unicode support

  * harbour/source/common/expropt2.c

  * harbour/source/common/hbstr.c
    * removed unnecessary initialization to avoid BCC warnings

  * harbour/source/compiler/harbour.c
    * formatting
      hb_compCodeBlockStop() looks like work in progress or is has
      some old unused code - Ryszard, can you look at it?

  * harbour/source/macro/macro.y
    * removed hack for GCC and old Bison versions

  * harbour/source/pp/ppcore.c
    * removed unnecessary initialization to avoid BCC warnings

  * harbour/source/pp/pptable.c
    + added some sets for RDD synchronization with xHarbour

  * harbour/source/rdd/dbcmd.c
    + added __RDDGETTEMPALIAS

  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/dbfuncs.prg
  * harbour/source/rdd/dbnubs.c
  * harbour/source/rdd/dbstrux.prg
  * harbour/source/rdd/hbdbsort.c
  * harbour/source/rdd/rddord.prg
  * harbour/source/rdd/workarea.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/dbfdbt/dbfdbt1.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/dbfntx/dbfntx1.c
    * synchronized with xHarbour - still dbcmd.c has to be synced yet
    ! fixed all known bugs
    Alexander, please look at DBFNTX - I hope all is correct.

  * harbour/source/vm/codebloc.c
    * formatting

  * harbour/source/vm/fm.c
    + added HB_PARANOID_MEM_CHECK to force reallocations in hb_xrealloc
      and fill allocated and freed memory with HB_MEMFILER (0xff by default)
      It's for debugging only.

  * harbour/source/vm/hvm.c
    ! fixed hb_vmTopNumber() declaration for BCC
    * use hb_gcCollectAll() at HVM exit instead of hb_gcReleaseAll() to
      report allocated and not freed items - It could caused that some
      programs begin to report memory leaks.

  * harbour/source/vm/itemapi.c
    * check for HB_IS_BADITEM inside hb_itemClear() when compiled with
      HB_PARANOID_MEM_CHECK for debugging

  * harbour/source/vm/memvars.c
    * formatting
    ! fixed pItem initialization in hb_memvarDetachLocal()
      BTW - is this really necessary? I copy it form hb_itemUnRef()
      but in fact it cannot detect all possible item reference cycles
      if they appear - can they appear?
2004-12-28 09:29:30 +00:00

147 lines
7.2 KiB
C
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/*
* $Id$
*/
/*
* Harbour Project source code:
* Header file for the Item API
*
* Copyright 1999 Antonio Linares <alinares@fivetech.com>
* 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.
*
*/
#ifndef HB_APIITM_H_
#define HB_APIITM_H_
#include "hbapi.h"
HB_EXTERN_BEGIN
#define HB_EVAL_PARAM_MAX_ 9
typedef struct
{
USHORT paramCount;
PHB_ITEM pItems[ HB_EVAL_PARAM_MAX_ + 1 ];
} EVALINFO, * PEVALINFO, * EVALINFO_PTR;
extern PHB_ITEM hb_evalLaunch ( PEVALINFO pEvalInfo );
extern BOOL hb_evalNew ( PEVALINFO pEvalInfo, PHB_ITEM pItem );
extern BOOL hb_evalPutParam ( PEVALINFO pEvalInfo, PHB_ITEM pItem );
extern BOOL hb_evalRelease ( PEVALINFO pEvalInfo );
extern PHB_ITEM hb_itemDo ( PHB_ITEM pItem, ULONG ulPCount, ... );
extern PHB_ITEM hb_itemDoC ( char * szFunc, ULONG ulPCount, ... );
extern PHB_ITEM hb_itemArrayGet ( PHB_ITEM pArray, ULONG ulIndex );
extern PHB_ITEM hb_itemArrayNew ( ULONG ulLen );
extern PHB_ITEM hb_itemArrayPut ( PHB_ITEM pArray, ULONG ulIndex, PHB_ITEM pItem );
extern ULONG hb_itemCopyC ( PHB_ITEM pItem, char * szBuffer, ULONG ulLen );
extern BOOL hb_itemFreeC ( char * szText );
extern char * hb_itemGetC ( PHB_ITEM pItem );
extern char * hb_itemGetCPtr ( PHB_ITEM pItem );
extern ULONG hb_itemGetCLen ( PHB_ITEM pItem );
extern char * hb_itemGetDS ( PHB_ITEM pItem, char * szDate );
extern long hb_itemGetDL ( PHB_ITEM pItem );
extern BOOL hb_itemGetL ( PHB_ITEM pItem );
extern double hb_itemGetND ( PHB_ITEM pItem );
extern int hb_itemGetNI ( PHB_ITEM pItem );
extern long hb_itemGetNL ( PHB_ITEM pItem );
extern HB_LONG hb_itemGetNInt ( PHB_ITEM pItem );
extern void hb_itemGetNLen ( PHB_ITEM pItem, int * piWidth, int * piDec );
extern void * hb_itemGetPtr ( PHB_ITEM pItem );
extern PHB_ITEM hb_itemNew ( PHB_ITEM pNull );
extern void hb_itemInit ( PHB_ITEM pItem );
extern USHORT hb_itemPCount ( void );
extern PHB_ITEM hb_itemParam ( USHORT uiParam );
extern PHB_ITEM hb_itemPutC ( PHB_ITEM pItem, char * szText );
extern PHB_ITEM hb_itemPutCConst( PHB_ITEM pItem, char * szText );
extern PHB_ITEM hb_itemPutCPtr ( PHB_ITEM pItem, char * szText, ULONG ulLen );
extern PHB_ITEM hb_itemPutCL ( PHB_ITEM pItem, char * szText, ULONG ulLen );
extern void hb_itemSetCMemo ( PHB_ITEM pItem );
extern PHB_ITEM hb_itemPutD ( PHB_ITEM pItem, int iYear, int iMonth, int iDay );
extern PHB_ITEM hb_itemPutDS ( PHB_ITEM pItem, char * szDate );
extern PHB_ITEM hb_itemPutDL ( PHB_ITEM pItem, long lJulian );
extern PHB_ITEM hb_itemPutL ( PHB_ITEM pItem, BOOL bValue );
extern PHB_ITEM hb_itemPutND ( PHB_ITEM pItem, double dNumber );
extern PHB_ITEM hb_itemPutNI ( PHB_ITEM pItem, int iNumber );
extern PHB_ITEM hb_itemPutNL ( PHB_ITEM pItem, long lNumber );
extern PHB_ITEM hb_itemPutNInt ( PHB_ITEM pItem, HB_LONG lNumber );
extern PHB_ITEM hb_itemPutNIntLen( PHB_ITEM pItem, HB_LONG lNumber, int iWidth );
extern PHB_ITEM hb_itemPutNLen ( PHB_ITEM pItem, double dNumber, int iWidth, int iDec );
extern PHB_ITEM hb_itemPutNDLen ( PHB_ITEM pItem, double dNumber, int iWidth, int iDec );
extern PHB_ITEM hb_itemPutNILen ( PHB_ITEM pItem, int iNumber, int iWidth );
extern PHB_ITEM hb_itemPutNLLen ( PHB_ITEM pItem, long lNumber, int iWidth );
extern PHB_ITEM hb_itemPutPtr ( PHB_ITEM pItem, void * pValue );
extern BOOL hb_itemRelease ( PHB_ITEM pItem );
extern PHB_ITEM hb_itemReturn ( PHB_ITEM pItem );
extern ULONG hb_itemSize ( PHB_ITEM pItem );
extern USHORT hb_itemType ( PHB_ITEM pItem );
extern char * hb_itemTypeStr ( PHB_ITEM pItem );
#ifndef HB_LONG_LONG_OFF
extern LONGLONG hb_itemGetNLL ( PHB_ITEM pItem );
extern PHB_ITEM hb_itemPutNLL ( PHB_ITEM pItem, LONGLONG lNumber );
extern PHB_ITEM hb_itemPutNLLLen( PHB_ITEM pItem, LONGLONG lNumber, int iWidth );
#endif
/* Non Clipper compliant internal API */
extern PHB_ITEM hb_itemParamPtr ( USHORT uiParam, int iMask );
extern PHB_ITEM hb_itemReturnPtr( void );
extern int hb_itemStrCmp ( PHB_ITEM pFirst, PHB_ITEM pSecond, BOOL bForceExact ); /* our string compare */
extern void hb_itemCopy ( PHB_ITEM pDest, PHB_ITEM pSource ); /* copies an item to one place to another respecting its containts */
extern void hb_itemMove ( PHB_ITEM pDest, PHB_ITEM pSource );
extern void hb_itemClear ( PHB_ITEM pItem );
extern PHB_ITEM hb_itemUnRef ( PHB_ITEM pItem ); /* de-references passed variable */
extern PHB_ITEM hb_itemUnRefOnce( PHB_ITEM pItem ); /* de-references passed variable, one step*/
extern char * hb_itemStr ( PHB_ITEM pNumber, PHB_ITEM pWidth, PHB_ITEM pDec ); /* convert a number to a string */
extern char * hb_itemString ( PHB_ITEM pItem, ULONG * ulLen, BOOL * bFreeReq ); /* Convert any scalar to a string */
extern BOOL hb_itemStrBuf ( char *szResult, PHB_ITEM pNumber, int iSize, int iDec ); /* convert a number to a string */
extern PHB_ITEM hb_itemValToStr ( PHB_ITEM pItem ); /* Convert any scalar to a string */
extern char * hb_itemPadConv ( PHB_ITEM pItem, ULONG * pulSize, BOOL * bFreeReq );
extern void hb_itemSwap ( PHB_ITEM pItem1, PHB_ITEM pItem2 );
HB_EXTERN_END
#endif /* HB_APIITM_H_ */
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