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c3e1436da04df92aeaee308282ff7c7aaeebfb7d
harbour-core/harbour/include/hbapiitm.h
Przemyslaw Czerpak c3e1436da0 2009-06-26 02:22 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl) 
* harbour/include/hbvm.h
  * harbour/include/hbrdddbf.h
  * harbour/include/hbapidbg.h
  * harbour/include/hbset.h
  * harbour/include/hbcomp.h
  * harbour/include/hbapirdd.h
  * harbour/include/hbstack.h
  * harbour/include/hbsxfunc.h
  * harbour/include/hbapilng.h
  * harbour/include/hbgtcore.h
  * harbour/include/hbapifs.h
  * harbour/include/hbdbsort.h
  * harbour/include/hbapigt.h
  * harbour/include/hbapi.h
  * harbour/include/hbapierr.h
  * harbour/include/hbapiitm.h
  * harbour/include/hbrddfpt.h
  * harbour/contrib/hbmysql/mysql.c
  * harbour/contrib/hbct/bitnum.c
  * harbour/contrib/hbct/token2.c
  * harbour/contrib/hbct/charsprd.c
  * harbour/contrib/hbct/ctnet.c
  * harbour/contrib/hbct/charonly.c
  * harbour/contrib/hbct/atadjust.c
  * harbour/contrib/hbct/ctwin.c
  * harbour/contrib/hbct/charsort.c
  * harbour/contrib/hbct/ctwin.h
  * harbour/contrib/hbct/charmix.c
  * harbour/contrib/hbct/charevod.c
  * harbour/contrib/hbct/maxline.c
  * harbour/contrib/hbct/wordrepl.c
  * harbour/contrib/hbct/charrepl.c
  * harbour/contrib/hbct/files.c
  * harbour/contrib/hbct/video.c
  * harbour/contrib/hbct/charswap.c
  * harbour/contrib/hbct/dattime3.c
  * harbour/contrib/hbct/charop.c
  * harbour/contrib/hbct/misc2.c
  * harbour/contrib/hbct/charone.c
  * harbour/contrib/hbct/ctstr.c
  * harbour/contrib/hbct/screen1.c
  * harbour/contrib/hbct/token1.c
  * harbour/contrib/hbct/ctstr.h
  * harbour/contrib/hbct/charmirr.c
  * harbour/contrib/hbct/relation.c
  * harbour/contrib/hbct/atnum.c
  * harbour/contrib/hbct/like.c
  * harbour/contrib/hbct/count.c
  * harbour/contrib/hbct/disk.c
  * harbour/contrib/hbct/ctstrfil.c
  * harbour/contrib/hbct/posdiff.c
  * harbour/contrib/hbct/addascii.c
  * harbour/contrib/hbct/tab.c
  * harbour/contrib/hbct/numline.c
  * harbour/contrib/hbct/dattime2.c
  * harbour/contrib/hbct/asciisum.c
  * harbour/contrib/hbct/expand.c
  * harbour/contrib/hbct/pos2.c
  * harbour/contrib/hbct/numat.c
  * harbour/contrib/hbct/atrepl.c
  * harbour/contrib/hbct/wordtoch.c
  * harbour/contrib/hbct/print.c
  * harbour/contrib/hbct/justify.c
  * harbour/contrib/xhb/hbxml.c
  * harbour/contrib/xhb/dbf2txt.c
  * harbour/contrib/xhb/xhbis.c
  * harbour/contrib/xhb/fparse.c
  * harbour/contrib/xhb/xstrdel.c
  * harbour/contrib/xhb/hbcomprs.c
  * harbour/contrib/xhb/datesxhb.c
  * harbour/contrib/xhb/xhbmsgs.c
  * harbour/contrib/xhb/freadlin.c
  * harbour/contrib/xhb/txtline.c
  * harbour/contrib/xhb/xhbtrim.c
  * harbour/contrib/xhb/xhbcopyf.c
  * harbour/contrib/xhb/cstructc.c
  * harbour/contrib/xhb/xhbfunc.c
  * harbour/contrib/hbtpathy/tplinux.c
  * harbour/contrib/hbgt/charmixg.c
  * harbour/contrib/hbgt/strexpan.c
  * harbour/contrib/hbgt/charodd.c
  * harbour/contrib/hbgt/strright.c
  * harbour/contrib/hbgt/asciisgt.c
  * harbour/contrib/hbgt/strdiffg.c
  * harbour/contrib/hbgt/chrtotal.c
  * harbour/contrib/hbgt/strcount.c
  * harbour/contrib/hbgt/strleft.c
  * harbour/contrib/hbgt/ascposgt.c
  * harbour/contrib/hbgt/chrfirst.c
  * harbour/contrib/hbgt/chrcount.c
  * harbour/contrib/hbgt/strpbrk.c
  * harbour/contrib/hbgt/chareven.c
  * harbour/contrib/hbgt/strcspn.c
  * harbour/contrib/hbgt/atdiff.c
  * harbour/contrib/hbsqlit3/hbsqlit3.c
  * harbour/contrib/hbmzip/hbmzip.c
  * harbour/contrib/hbnf/proper.c
  * harbour/contrib/hbnf/fttext.c
  * harbour/contrib/hbnf/chdir.c
  * harbour/contrib/hbnf/getver.c
  * harbour/contrib/hbnf/ftattr.c
  * harbour/contrib/hbnf/mkdir.c
  * harbour/contrib/hbnf/rmdir.c
  * harbour/contrib/Makefile
  * harbour/contrib/hbcurl/hbcurl.c
  * harbour/contrib/rddsql/sddmy/mysqldd.c
  * harbour/contrib/rddsql/sddpg/pgsqldd.c
  * harbour/contrib/rddsql/sddfb/fbirddd.c
  * harbour/contrib/rddsql/sddodbc/odbcdd.c
  * harbour/contrib/rddsql/sqlmix.c
  * harbour/contrib/hbhpdf/harupdf.c
  * harbour/contrib/rddads/adsx.c
  * harbour/contrib/rddads/adsfunc.c
  * harbour/contrib/rddads/rddads.h
  * harbour/contrib/rddads/ads1.c
  * harbour/contrib/hbmisc/hb_f.c
  * harbour/contrib/hbmisc/strfmt.c
  * harbour/contrib/hbmisc/stringsx.c
  * harbour/contrib/hbmisc/spd.c
  * harbour/contrib/hbtip/utils.c
  * harbour/contrib/hbwin/wapi_winbase.c
  * harbour/contrib/hbwin/win_misc.c
  * harbour/contrib/hbbtree/hb_btree.h
  * harbour/contrib/hbbtree/hb_btree.c
  * harbour/source/pp/hbpp.c
  * harbour/source/vm/runner.c
  * harbour/source/vm/estack.c
  * harbour/source/vm/itemapi.c
  * harbour/source/vm/hvm.c
  * harbour/source/vm/cmdarg.c
  * harbour/source/vm/memvars.c
  * harbour/source/vm/dynlibhb.c
  * harbour/source/vm/set.c
  * harbour/source/main/harbour.c
  * harbour/source/debug/dbgentry.c
  * harbour/source/common/hbfsapi.c
  * harbour/source/common/hbfopen.c
  * harbour/source/rtl/gtdos/gtdos.c
  * harbour/source/rtl/diskspac.c
  * harbour/source/rtl/console.c
  * harbour/source/rtl/chrasc.c
  * harbour/source/rtl/fscopy.c
  * harbour/source/rtl/run.c
  * harbour/source/rtl/spfiles.c
  * harbour/source/rtl/defpath.c
  * harbour/source/rtl/philes.c
  * harbour/source/rtl/oldbox.c
  * harbour/source/rtl/math.c
  * harbour/source/rtl/hbgtcore.c
  * harbour/source/rtl/cdpapi.c
  * harbour/source/rtl/gtcrs/gtcrs.c
  * harbour/source/rtl/dirdrive.c
  * harbour/source/rtl/hbi18n1.c
  * harbour/source/rtl/trim.c
  * harbour/source/rtl/hbzlibgz.c
  * harbour/source/rtl/philesx.c
  * harbour/source/rtl/mlcfunc.c
  * harbour/source/rtl/filehb.c
  * harbour/source/rtl/fstemp.c
  * harbour/source/rtl/is.c
  * harbour/source/rtl/hbrunfun.c
  * harbour/source/rtl/ampm.c
  * harbour/source/rtl/setcolor.c
  * harbour/source/rtl/oemansi.c
  * harbour/source/rtl/disksphb.c
  * harbour/source/rtl/hbzlib.c
  * harbour/source/rtl/strpeek.c
  * harbour/source/rtl/replic.c
  * harbour/source/rtl/stuff.c
  * harbour/source/rtl/hbstrfmt.c
  * harbour/source/rtl/transfrm.c
  * harbour/source/rtl/hbhex.c
  * harbour/source/rtl/trace.c
  * harbour/source/rtl/hbadler.c
  * harbour/source/rtl/samples.c
  * harbour/source/rtl/filebuf.c
  * harbour/source/rtl/hbcrc.c
  * harbour/source/rtl/gete.c
  * harbour/source/rtl/hbmd5.c
  * harbour/source/rtl/langapi.c
  * harbour/source/rtl/gtcgi/gtcgi.c
  * harbour/source/rtl/errapi.c
  * harbour/source/rtl/hbregexc.c
  * harbour/source/rtl/natmsg.c
  * harbour/source/rtl/fssize.c
  * harbour/source/rtl/hbinet.c
  * harbour/source/rtl/colorind.c
  * harbour/source/rtl/copyfile.c
  * harbour/source/rtl/mouseapi.c
  * harbour/source/rtl/soundex.c
  * harbour/source/rtl/memofile.c
  * harbour/source/rtl/hbffind.c
  * harbour/source/rtl/gtapi.c
  * harbour/source/rtl/direct.c
  * harbour/source/rtl/filesys.c
  * harbour/source/rtl/file.c
  * harbour/source/rtl/val.c
  * harbour/source/rtl/hbregex.c
  * harbour/source/rtl/rat.c
  * harbour/source/rtl/isprint.c
  * harbour/source/rdd/dbfntx/dbfntx1.c
  * harbour/source/rdd/dbsql.c
  * harbour/source/rdd/workarea.c
  * harbour/source/rdd/wacore.c
  * harbour/source/rdd/sdf1.c
  * harbour/source/rdd/dbdetach.c
  * harbour/source/rdd/dbcmdx.c
  * harbour/source/rdd/dbfnsx/dbfnsx1.c
  * harbour/source/rdd/dbcmd.c
  * harbour/source/rdd/dbfcdx/dbfcdx1.c
  * harbour/source/rdd/delim1.c
  * harbour/source/rdd/dbf1.c
  * harbour/source/rdd/hsx/hsx.c
  * harbour/source/rdd/dbcmd53.c
  * harbour/source/rdd/usrrdd/usrrdd.c
  * harbour/source/rdd/wafunc.c
  * harbour/source/rdd/dbffpt/dbffpt1.c
  * harbour/source/rdd/hbsix/sxsem.c
  * harbour/source/rdd/hbsix/sxord.c
  * harbour/source/rdd/hbsix/sxfname.c
  * harbour/source/rdd/hbsix/sxtable.c
  * harbour/source/rdd/hbsix/sxdate.c
  * harbour/source/rdd/hbsix/sxutil.c
  * harbour/source/rdd/hbsix/sxcompr.c
  * harbour/source/compiler/hbmain.c
  * harbour/source/compiler/cmdcheck.c
  * harbour/source/compiler/hbpcode.c
  * harbour/source/compiler/genc.c
  * harbour/source/compiler/gencc.c
  * harbour/source/compiler/hbcmplib.c
  * harbour/source/compiler/ppcomp.c
    * changed 'char *' and changed 'BYTE *' to 'const char *' in
      the following functions:
         const char * hb_vmFindModuleSymbolName( PHB_SYMB pSym );
         void  hb_vmInitSymbolGroup( void * hNewDynLib, int argc,
                                     const char * argv[] );
         void hb_dbgEntry( int nMode, int nLine, const char *szName,
                           int nIndex, PHB_ITEM pFrame );
         void hb_dbgAddBreak( void *handle, const char *cModule,
                              int nLine, const char *szFunction );
         void hb_dbgAddWatch( void *handle, const char *szExpr, BOOL bTrace );
         PHB_ITEM hb_dbgGetExpressionValue( void *handle,
                                            const char *expression );
         BOOL hb_dbgIsValidStopLine( void *handle, const char *szModule,
                                     int nLine );
         void hb_dbgSetToCursor( void *handle, const char *szModule,
                                 int nLine );
         void hb_dbgSetWatch( void *handle, int nWatch,
                              const char *szExpr, BOOL bTrace );
         const char * hb_setGetCPtr( HB_set_enum set_specifier );
         const char * hb_setGetAltFile( void );
         const char * hb_setGetDateFormat( void );
         const char * hb_setGetTimeFormat( void );
         const char * hb_setGetDefault( void );
         const char * hb_setGetDelimChars( void );
         const char * hb_setGetDevice( void );
         const char * hb_setGetExtraFile( void );
         const char * hb_setGetPath( void );
         const char * hb_setGetMFileExt( void );
         const char * hb_setGetPrintFile( void );
         const char * hb_setGetEOL( void );
         const char * hb_setGetHBOUTLOG( void );
         const char * hb_setGetHBOUTLOGINFO( void );
         const char * hb_setGetOSCODEPAGE( void );
         void hb_compInitPP( HB_COMP_DECL, int argc,
                             const char * const argv[] );
         void hb_compGenPCodeN( const BYTE * pBuffer, ULONG ulSize,
                                HB_COMP_DECL );
         int  hb_compMain( int argc, const char * const argv[],
                           BYTE ** pBufPtr, ULONG * pulSize,
                           const char * szSource );
         void hb_compChkCompilerSwitch( HB_COMP_DECL, int,
                                        const char * const args[] );
         void hb_compChkDefines( HB_COMP_DECL, int iArg,
                                 const char * const args[] );
         void hb_compGenCString( FILE * yyc, const BYTE * pText, ULONG ulLen );
         AREAP hb_rddRequestArea( const char * szAlias, PHB_ITEM pCargo,
                                  BOOL fNewArea, BOOL fWait );
         char * hb_stackDirBuffer( void );
         LONG hb_sxPtoD( const char * pDate );
         const char * hb_langID( void );
         const char * hb_langSelectID( const char * pszID );
         const char * hb_langDGetItem( int iIndex );
         const char * hb_langDGetErrorDesc( ULONG ulIndex );
         BOOL       hb_fsChDir( const char * pszDirName );
         HB_FHANDLE hb_fsCreate( const char * pszFileName, ULONG ulAttr );
         HB_FHANDLE hb_fsCreateEx( const char * pszFilename, ULONG ulAttr,
                                   USHORT uiFlags );
         HB_FHANDLE hb_fsCreateTemp( const char * pszDir,
                                     const char * pszPrefix,
                                     ULONG ulAttr, char * pszName );
         HB_FHANDLE hb_fsCreateTempEx( char * pszName, const char * pszDir,
                                       const char * pszPrefix,
                                       const char * pszExt, ULONG ulAttr );
         const char * hb_fsCurDir( USHORT uiDrive );
         USHORT     hb_fsCurDirBuff( USHORT uiDrive, char * pbyBuffer,
                                     ULONG ulLen );
         void       hb_fsBaseDirBuff( char * pbyBuffer );
         BOOL       hb_fsDelete( const char * pszFileName );
         BOOL       hb_fsFile( const char * pszFileName );
         BOOL       hb_fsIsDirectory( const char * pszFilename );
         HB_FOFFSET hb_fsFSize( const char * pszFileName, BOOL bUseDirEntry );
         HB_FHANDLE hb_fsExtOpen( const char * pszFileName,
                                  const char * pDefExt,
         char *     hb_fsExtName( const char * pFilename,
                                  const char * pDefExt, USHORT uiExFlags,
                                  const char * pPaths );
         BOOL       hb_fsMkDir( const char * pszDirName );
         HB_FHANDLE hb_fsOpen( const char * pszFileName, USHORT uiFlags );
         BOOL       hb_fsRmDir( const char * pszDirName );
         BOOL       hb_fsRename( const char * pszOldName,
                                 const char * pszNewName );
         BOOL       hb_fsGetFileTime( const char * pszFileName,
                                      LONG * plJulian, LONG * plMillisec );
         BOOL       hb_fsSetFileTime( const char * pszFileName,
                                      LONG lJulian, LONG lMillisec );
         BOOL       hb_fsGetAttr( const char * pszFileName, ULONG * pulAttr );
         BOOL       hb_fsSetAttr( const char * pszFileName, ULONG ulAttr );
         HB_FHANDLE hb_fsPOpen( const char * pFilename, const char * pMode );
         BOOL       hb_fsCopy( const char * pSource, const char * pDest );
         BOOL       hb_spFile( const char * pFilename, char * pRetPath );
         BOOL       hb_spFileExists( const char * pFilename, char * pRetPath );
         HB_FHANDLE hb_spOpen( const char * pFilename, USHORT uiFlags );
         HB_FHANDLE hb_spCreate( const char * pFilename, ULONG ulAttr );
         HB_FHANDLE hb_spCreateEx( const char * pFilename,
                                   ULONG ulAttr, USHORT uiFlags );
         PHB_FILE   hb_fileExtOpen( const char * pFilename,
                                    const char * pDefExt, USHORT uiExFlags,
                                    const char * pPaths, PHB_ITEM pError );
         PHB_FILE   hb_fileCreateTemp( const char * pszDir,
                                       const char * pszPrefix,
                                       ULONG ulAttr, char * pszName );
         PHB_FILE   hb_fileCreateTempEx( char * pszName, const char * pszDir,
                                         const char * pszPrefix,
                                         const char * pszExt, ULONG ulAttr );
         HB_ERRCODE hb_gtBox( SHORT uiTop, SHORT uiLeft, SHORT uiBottom,
                              SHORT uiRight, const BYTE * pbyFrame );
         HB_ERRCODE hb_gtDrawBox( SHORT uiTop, SHORT uiLeft, SHORT uiBottom,
                                  SHORT uiRight, const BYTE * pbyFrame,
                                  int iColor );
         HB_ERRCODE hb_gtWrite( const BYTE * pbyStr, ULONG ulLen );
         HB_ERRCODE hb_gtWriteAt( USHORT uiRow, USHORT uiCol,
                                  const BYTE * pbyStr, ULONG ulLen );
         HB_ERRCODE hb_gtWriteCon( const BYTE * pbyStr, ULONG ulLen );
         HB_ERRCODE hb_gtPutText( USHORT uiRow, USHORT uiCol,
                                  const BYTE * pStr, ULONG ulLength,
                                  int iColor );
         HB_ERRCODE hb_gtOutStd( const BYTE * pbyStr, ULONG ulLen );
         HB_ERRCODE hb_gtOutErr( const BYTE * pbyStr, ULONG ulLen );
         HB_ERRCODE hb_gtBoxEx( int iTop, int iLeft, int iBottom, int iRight,
                                const BYTE * pbyFrame, int iColor );
         void       hb_mouseRestoreState( const BYTE * pBuffer );
         const char * hb_strLTrim( const char * szText, ULONG * ulLen );
         const char * hb_conNewLine( void );
         const char * hb_conSetColor( const char * szColor );
         const char * hb_errGetDescription( PHB_ITEM pError );
         const char * hb_errGetFileName( PHB_ITEM pError );
         const char * hb_errGetOperation( PHB_ITEM pError );
         const char * hb_errGetSubSystem( PHB_ITEM pError );
         int hb_ctwAddWindowBox( int iWindow, const BYTE * szBox, int iColor );
         const char *ct_at_exact_forward
                              ( const char *pcString, size_t sStrLen,
                                const char *pcMatch, size_t sMatchLen,
                                size_t *psMatchStrLen );
         const char *ct_at_exact_backward
                              ( const char *pcString, size_t sStrLen,
                                const char *pcMatch, size_t sMatchLen,
                                size_t *psMatchStrLen );
         const char *ct_at_wildcard_forward
                              ( const char *pcString, size_t sStrLen,
                                const char *pcMatch, size_t sMatchLen,
                                char cWildCard, size_t *psMatchStrLen );
         const char *ct_at_wildcard_backward
                              ( const char *pcString, size_t sStrLen,
                                const char *pcMatch, size_t sMatchLen,
                                char cWildCard, size_t *psMatchStrLen );
         const char *ct_at_charset_forward
                              ( const char *pcString, size_t sStrLen,
                                const char *pcCharSet, size_t sCharSetLen,
                                size_t *psMatchedCharPos );
         const char *ct_at_charset_backward
                              ( const char *pcString, size_t sStrLen,
                                const char *pcCharSet, size_t sCharSetLen,
                                size_t *psMatchedCharPos );
         char * hb_adsOemToAnsi( const char * pcString, ULONG ulLen );
         char * hb_adsAnsiToOem( const char * pcString, ULONG ulLen );
         struct hb_BTree * hb_BTreeNew( const char *FileName,
                                        USHORT usPageSize, USHORT usKeySize,
                                        ULONG ulFlags, USHORT usBuffers );
         struct hb_BTree * hb_BTreeOpen( const char *FileName, ULONG lFlags,
                                         USHORT usBuffers );
         BOOL hb_BTreeInsert( struct hb_BTree * pBTree, const char * szKey,
                              PHB_ITEM pData );
         BOOL hb_BTreeDelete( struct hb_BTree * pBTree, const char * szKey,
                              LONG lData );
         BOOL hb_BTreeSeek( struct hb_BTree * pBTree, const char * szKey,
                            LONG lData, BOOL bSoftSeek );
         const char * hb_BTreeKey( struct hb_BTree * pBTree );

    * modified RDD methods:
         HB_ERRCODE PUTVALUEFILE( AREAP, USHORT, const char *, USHORT );
         HB_ERRCODE GETVALUEFILE( AREAP, USHORT, const char *, USHORT );
    * modified GT methods:
         void REST( HB_GT_PTR, int, int, int, int, const BYTE * );
         void PUTTEXT( HB_GT_PTR, int, int, BYTE, const BYTE *, ULONG );
         void WRITEAT( HB_GT_PTR, int, int, const BYTE *, ULONG );
         void WRITE( HB_GT_PTR, const BYTE *, ULONG );
         void WRITECON( HB_GT_PTR, const BYTE *, ULONG );
         void BOX( HB_GT_PTR, int, int, int, int, const BYTE *, BYTE );
         void BOXD( HB_GT_PTR, int, int, int, int, const BYTE *, BYTE );
         void BOXS( HB_GT_PTR, int, int, int, int, const BYTE *, BYTE );
         void OUTSTD( HB_GT_PTR, BYTE *, ULONG );
         void OUTERR( HB_GT_PTR, BYTE *, ULONG );
         void MOUSERESTORESTATE( HB_GT_PTR, const BYTE * );
    * modified RDD structers:
         DBFIELDINFO, DBOPENINFO, DBORDERCONDINFO, DBCONSTRAINTINFO,
         DBORDERCREATEINFO
    + modified parameters and behevior:
         const char * hb_fsNameConv( const char * szFileName, char ** pszFree );
         const char * hb_osEncode( const char * szFileName, char ** pszFree );
         const char * hb_osDecode( const char * szFileName, char ** pszFree );
      Please look at implementation and current usage of these functions.
    + added new function:
         BOOL hb_itemGetWriteCL( PHB_ITEM pItem,
                                 char ** pszValue, ULONG * pulLen );
      which converts item string buffer to writable state to use with
      functions like FREAD() instead of hb_itemUnShare*()
    * updatd other code to respect above modifications
    ! fixed bugs (also GPF traps) located by above modifications

   TODO: please make build tests. Especially in OS2 - not tested at all.
2009-06-26 00:33:38 +00:00

220 lines
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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 ];
} HB_EVALINFO, * PHB_EVALINFO;
extern HB_EXPORT PHB_ITEM hb_evalLaunch ( PHB_EVALINFO pEvalInfo );
extern HB_EXPORT BOOL hb_evalNew ( PHB_EVALINFO pEvalInfo, PHB_ITEM pItem );
extern HB_EXPORT BOOL hb_evalPutParam ( PHB_EVALINFO pEvalInfo, PHB_ITEM pItem );
extern HB_EXPORT BOOL hb_evalRelease ( PHB_EVALINFO pEvalInfo );
extern HB_EXPORT void hb_evalBlock( PHB_ITEM pCodeBlock, ... );
extern HB_EXPORT void hb_evalBlock0( PHB_ITEM pCodeBlock );
extern HB_EXPORT void hb_evalBlock1( PHB_ITEM pCodeBlock, PHB_ITEM pParam );
extern HB_EXPORT BOOL hb_execFromArray ( PHB_ITEM pParam );
extern HB_EXPORT PHB_ITEM hb_itemDo ( PHB_ITEM pItem, ULONG ulPCount, ... );
extern HB_EXPORT PHB_ITEM hb_itemDoC ( const char * szFunc, ULONG ulPCount, ... );
extern HB_EXPORT PHB_ITEM hb_itemArrayGet ( PHB_ITEM pArray, ULONG ulIndex );
extern HB_EXPORT PHB_ITEM hb_itemArrayNew ( ULONG ulLen );
extern HB_EXPORT PHB_ITEM hb_itemArrayPut ( PHB_ITEM pArray, ULONG ulIndex, PHB_ITEM pItem );
extern HB_EXPORT ULONG hb_itemCopyC ( PHB_ITEM pItem, char * szBuffer, ULONG ulLen );
extern HB_EXPORT BOOL hb_itemFreeC ( char * szText );
extern HB_EXPORT char * hb_itemGetC ( PHB_ITEM pItem );
extern HB_EXPORT const char * hb_itemGetCPtr ( PHB_ITEM pItem );
extern HB_EXPORT ULONG hb_itemGetCLen ( PHB_ITEM pItem );
extern HB_EXPORT char * hb_itemGetDS ( PHB_ITEM pItem, char * szDate );
extern HB_EXPORT char * hb_itemGetTS ( PHB_ITEM pItem, char * szDateTime );
extern HB_EXPORT long hb_itemGetDL ( PHB_ITEM pItem );
extern HB_EXPORT double hb_itemGetTD ( PHB_ITEM pItem );
extern HB_EXPORT BOOL hb_itemGetTDT ( PHB_ITEM pItem, LONG * plJulian, LONG * plMilliSec );
extern HB_EXPORT BOOL hb_itemGetL ( PHB_ITEM pItem );
extern HB_EXPORT double hb_itemGetND ( PHB_ITEM pItem );
extern HB_EXPORT double hb_itemGetNDDec ( PHB_ITEM pItem, int * piDec );
extern HB_EXPORT int hb_itemGetNI ( PHB_ITEM pItem );
extern HB_EXPORT long hb_itemGetNL ( PHB_ITEM pItem );
extern HB_EXPORT HB_LONG hb_itemGetNInt ( PHB_ITEM pItem );
extern HB_EXPORT void hb_itemGetNLen ( PHB_ITEM pItem, int * piWidth, int * piDec );
extern HB_EXPORT void * hb_itemGetPtr ( PHB_ITEM pItem );
extern HB_EXPORT void * hb_itemGetPtrGC ( PHB_ITEM pItem, HB_GARBAGE_FUNC_PTR pFunc );
extern HB_EXPORT PHB_SYMB hb_itemGetSymbol ( PHB_ITEM pItem );
extern HB_EXPORT PHB_ITEM hb_itemNew ( PHB_ITEM pNull );
extern HB_EXPORT void hb_itemInit ( PHB_ITEM pItem );
extern HB_EXPORT USHORT hb_itemPCount ( void );
extern HB_EXPORT PHB_ITEM hb_itemParam ( USHORT uiParam );
extern HB_EXPORT PHB_ITEM hb_itemPutC ( PHB_ITEM pItem, const char * szText );
extern HB_EXPORT PHB_ITEM hb_itemPutCL ( PHB_ITEM pItem, const char * szText, ULONG ulLen );
extern HB_EXPORT PHB_ITEM hb_itemPutCConst ( PHB_ITEM pItem, const char * szText );
extern HB_EXPORT PHB_ITEM hb_itemPutCLConst( PHB_ITEM pItem, const char * szText, ULONG ulLen );
extern HB_EXPORT PHB_ITEM hb_itemPutCPtr2 ( PHB_ITEM pItem, char * szText );
extern HB_EXPORT PHB_ITEM hb_itemPutCPtr ( PHB_ITEM pItem, char * szText, ULONG ulLen );
extern HB_EXPORT PHB_ITEM hb_itemPutCLPtr ( PHB_ITEM pItem, char * szText, ULONG ulLen );
extern HB_EXPORT void hb_itemSetCMemo ( PHB_ITEM pItem );
extern HB_EXPORT PHB_ITEM hb_itemPutD ( PHB_ITEM pItem, int iYear, int iMonth, int iDay );
extern HB_EXPORT PHB_ITEM hb_itemPutDS ( PHB_ITEM pItem, const char * szDate );
extern HB_EXPORT PHB_ITEM hb_itemPutTS ( PHB_ITEM pItem, const char * szDateTime );
extern HB_EXPORT PHB_ITEM hb_itemPutDL ( PHB_ITEM pItem, long lJulian );
extern HB_EXPORT PHB_ITEM hb_itemPutTD ( PHB_ITEM pItem, double dTimeStamp );
extern HB_EXPORT PHB_ITEM hb_itemPutTDT ( PHB_ITEM pItem, LONG lJulian, LONG lMilliSec );
extern HB_EXPORT PHB_ITEM hb_itemPutL ( PHB_ITEM pItem, BOOL bValue );
extern HB_EXPORT PHB_ITEM hb_itemPutND ( PHB_ITEM pItem, double dNumber );
extern HB_EXPORT PHB_ITEM hb_itemPutNI ( PHB_ITEM pItem, int iNumber );
extern HB_EXPORT PHB_ITEM hb_itemPutNL ( PHB_ITEM pItem, long lNumber );
extern HB_EXPORT PHB_ITEM hb_itemPutNInt ( PHB_ITEM pItem, HB_LONG lNumber );
extern HB_EXPORT PHB_ITEM hb_itemPutNIntLen( PHB_ITEM pItem, HB_LONG lNumber, int iWidth );
extern HB_EXPORT PHB_ITEM hb_itemPutNLen ( PHB_ITEM pItem, double dNumber, int iWidth, int iDec );
extern HB_EXPORT PHB_ITEM hb_itemPutNDLen ( PHB_ITEM pItem, double dNumber, int iWidth, int iDec );
extern HB_EXPORT PHB_ITEM hb_itemPutNDDec ( PHB_ITEM pItem, double dNumber, int iDec );
extern HB_EXPORT PHB_ITEM hb_itemPutNILen ( PHB_ITEM pItem, int iNumber, int iWidth );
extern HB_EXPORT PHB_ITEM hb_itemPutNLLen ( PHB_ITEM pItem, long lNumber, int iWidth );
extern HB_EXPORT PHB_ITEM hb_itemPutNumType( PHB_ITEM pItem, double dNumber, int iDec, int iType1, int iType2 );
extern HB_EXPORT PHB_ITEM hb_itemPutPtr ( PHB_ITEM pItem, void * pValue );
extern HB_EXPORT PHB_ITEM hb_itemPutPtrGC ( PHB_ITEM pItem, void * pValue );
extern HB_EXPORT PHB_ITEM hb_itemPutSymbol ( PHB_ITEM pItem, PHB_SYMB pSym );
extern HB_EXPORT BOOL hb_itemRelease ( PHB_ITEM pItem );
extern HB_EXPORT PHB_ITEM hb_itemReturn ( PHB_ITEM pItem );
extern HB_EXPORT PHB_ITEM hb_itemReturnForward( PHB_ITEM pItem );
extern HB_EXPORT void hb_itemReturnRelease( PHB_ITEM pItem );
extern HB_EXPORT ULONG hb_itemSize ( PHB_ITEM pItem );
extern HB_EXPORT HB_TYPE hb_itemType ( PHB_ITEM pItem );
extern HB_EXPORT const char * hb_itemTypeStr ( PHB_ITEM pItem );
#ifndef HB_LONG_LONG_OFF
extern HB_EXPORT LONGLONG hb_itemGetNLL ( PHB_ITEM pItem );
extern HB_EXPORT PHB_ITEM hb_itemPutNLL ( PHB_ITEM pItem, LONGLONG lNumber );
extern HB_EXPORT PHB_ITEM hb_itemPutNLLLen ( PHB_ITEM pItem, LONGLONG lNumber, int iWidth );
#endif
/* Non Clipper compliant internal API */
extern HB_EXPORT PHB_ITEM hb_itemParamPtr ( USHORT uiParam, long lMask );
extern HB_EXPORT BOOL hb_itemParamStore( USHORT uiParam, PHB_ITEM pItem );
extern HB_EXPORT BOOL hb_itemParamStoreForward( USHORT uiParam, PHB_ITEM pItem );
extern HB_EXPORT int hb_itemStrCmp ( PHB_ITEM pFirst, PHB_ITEM pSecond, BOOL bForceExact ); /* our string compare */
extern HB_EXPORT int hb_itemStrICmp ( PHB_ITEM pFirst, PHB_ITEM pSecond, BOOL bForceExact ); /* our string compare */
extern HB_EXPORT void hb_itemCopy ( PHB_ITEM pDest, PHB_ITEM pSource ); /* copies an item to one place to another respecting its containts */
extern HB_EXPORT void hb_itemCopyToRef ( PHB_ITEM pDest, PHB_ITEM pSource );
extern HB_EXPORT void hb_itemCopyFromRef( PHB_ITEM pDest, PHB_ITEM pSource );
extern HB_EXPORT void hb_itemMove ( PHB_ITEM pDest, PHB_ITEM pSource ); /* moves the value of an item without incrementing of reference counters, source is cleared */
extern HB_EXPORT void hb_itemMoveRef ( PHB_ITEM pDest, PHB_ITEM pSource );
extern HB_EXPORT void hb_itemMoveToRef ( PHB_ITEM pDest, PHB_ITEM pSource );
extern HB_EXPORT void hb_itemMoveFromRef( PHB_ITEM pDest, PHB_ITEM pSource );
extern HB_EXPORT void hb_itemClear ( PHB_ITEM pItem );
extern HB_EXPORT PHB_ITEM hb_itemUnRef ( PHB_ITEM pItem ); /* de-references passed variable */
extern HB_EXPORT PHB_ITEM hb_itemUnRefOnce ( PHB_ITEM pItem ); /* de-references passed variable, one step*/
extern HB_EXPORT PHB_ITEM hb_itemUnRefRefer( PHB_ITEM pItem ); /* de-references passed variable, leaving the last reference */
extern HB_EXPORT PHB_ITEM hb_itemUnRefWrite( PHB_ITEM pItem, PHB_ITEM pSource ); /* de-references passed variable for writing */
extern HB_EXPORT PHB_ITEM hb_itemUnShare ( PHB_ITEM pItem ); /* un-share given string item */
extern HB_EXPORT PHB_ITEM hb_itemUnShareString( PHB_ITEM pItem ); /* un-share given string item - the pItem have to be valid unrefed string item */
extern HB_EXPORT PHB_ITEM hb_itemReSizeString( PHB_ITEM pItem, ULONG ulSize ); /* Resize string buffer of given string item - the pItem have to be valid unrefed string item */
extern HB_EXPORT BOOL hb_itemGetWriteCL( PHB_ITEM pItem, char ** pszValue, ULONG * pulLen );
extern HB_EXPORT PHB_ITEM hb_itemClone ( PHB_ITEM pItem ); /* clone the given item */
extern HB_EXPORT char * hb_itemStr ( PHB_ITEM pNumber, PHB_ITEM pWidth, PHB_ITEM pDec ); /* convert a number to a string */
extern HB_EXPORT char * hb_itemString ( PHB_ITEM pItem, ULONG * ulLen, BOOL * bFreeReq ); /* Convert any scalar to a string */
extern HB_EXPORT BOOL hb_itemStrBuf ( char *szResult, PHB_ITEM pNumber, int iSize, int iDec ); /* convert a number to a string */
extern HB_EXPORT PHB_ITEM hb_itemValToStr ( PHB_ITEM pItem ); /* Convert any scalar to a string */
extern HB_EXPORT char * hb_itemPadConv ( PHB_ITEM pItem, ULONG * pulSize, BOOL * bFreeReq );
extern HB_EXPORT void hb_itemSwap ( PHB_ITEM pItem1, PHB_ITEM pItem2 );
extern HB_EXPORT char * hb_itemSerialize( PHB_ITEM pItem, BOOL fNumSize, ULONG *pulSize );
extern HB_EXPORT PHB_ITEM hb_itemDeserialize( const char ** pBufferPtr, ULONG * pulSize );
#if defined( _HB_API_INTERNAL_ )
# define hb_itemSetNil( item ) do { \
if( HB_IS_COMPLEX( item ) ) \
hb_itemClear( item ); \
else \
(item)->type = HB_IT_NIL; \
} while( 0 )
# define hb_itemRawCpy( dst, src ) do { *(dst) = *(src); } while( 0 )
#if 1
# define hb_itemRawMove( dst, src ) do { \
hb_itemRawCpy( dst, src ); \
(src)->type = HB_IT_NIL; \
} while( 0 )
#else /* _HB_API_INTERNAL_ */
# define hb_itemRawMove( dst, src ) hb_itemMove( (dst), (src) )
#endif
#else
# define hb_itemSetNil( item ) hb_itemClear( (item) )
# define hb_itemRawMove( dst, src ) hb_itemMove( (dst), (src) )
#endif /* _HB_API_INTERNAL_ */
/* xHarbour compatible function */
#define hb_itemForwardValue( dst, src ) hb_itemMove( (dst), (src) )
#define hb_itemPutCStatic( itm, str ) hb_itemPutCConst( (itm), (str) )
HB_EXTERN_END
#endif /* HB_APIITM_H_ */
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