820 lines
22 KiB
C
820 lines
22 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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* The Error API
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*
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* Copyright 1999 Antonio Linares <alinares@fivetech.com>
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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 of the License, or
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* (at your option) any later version, with one exception:
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*
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* The exception is that if you link the Harbour Runtime Library (HRL)
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* and/or the Harbour Virtual Machine (HVM) with other files to produce
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* an executable, this does not by itself cause the resulting executable
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* to be covered by the GNU General Public License. Your use of that
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* executable is in no way restricted on account of linking the HRL
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* and/or HVM code into it.
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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 program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA (or visit
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* their web site at http://www.gnu.org/).
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*
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*/
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/*
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* The following parts are Copyright of the individual authors.
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* www - http://www.harbour-project.org
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*
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* Copyright 1999 Victor Szakats <info@szelvesz.hu>
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* DOSERROR()
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* __ERRINHANDLER()
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* __ERRRT_BASE()
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* hb_errLaunch()
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* hb_errLaunchSubst()
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* hb_errGetFlags()
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* hb_errPutFlags()
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* hb_errRT_New()
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* hb_errRT_New_Subst()
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* hb_errRT_BASE()
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* hb_errRT_BASE_Ext1()
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* hb_errRT_BASE_Subst()
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* hb_errInternal()
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*
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* See doc/license.txt for licensing terms.
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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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#include "hbapilng.h"
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#include "hbvm.h"
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/* This is added to be able to detect a recursive error, and not let Harbour
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go into an infinite loop, this is an emulated version of the Clipper
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"Unrecoverable error 650: Processor stack fault" internal error, but
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better shows what is really the problem. [vszakats] */
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#define HB_ERROR_LAUNCH_MAX 8
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static HB_ERROR_INFO_PTR s_errorHandler = NULL;
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static HB_ITEM s_errorBlock;
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static int s_iLaunchCount = 0;
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static USHORT s_uiErrorDOS = 0; /* The value of DOSERROR() */
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extern HB_FUNC( ERRORNEW );
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/* NOTE: This is called via its symbol name, so we should make sure
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that it gets linked. WARNING ! DON'T make this function static.
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[vszakats] */
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void hb_errForceLink()
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errForceLink()"));
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HB_FUNCNAME( ERRORNEW )();
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}
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/* There's a similar undocumented, internal functions in CA-Cl*pper named
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ErrorInHandler(). [vszakats] */
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HB_FUNC( __ERRINHANDLER )
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{
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hb_errInternal( IE_ERRRECFAILURE, NULL, NULL, NULL );
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}
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HB_FUNC( ERRORBLOCK )
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{
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HB_ITEM oldError;
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PHB_ITEM pNewErrorBlock = hb_param( 1, HB_IT_BLOCK );
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/* initialize an item
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* NOTE: hb_itemClear() cannot be used to initialize an item because
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* memory occupied by the item can contain garbage bits
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*/
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hb_itemInit( &oldError );
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hb_itemCopy( &oldError, &s_errorBlock );
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if( pNewErrorBlock )
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{
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if( HB_IS_BLOCK( &oldError ) )
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hb_gcUnlock( (&oldError)->item.asBlock.value ); /* allow release for garbage collector */
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hb_itemCopy( &s_errorBlock, pNewErrorBlock );
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hb_gcLock( pNewErrorBlock->item.asBlock.value ); /* lock it in case it is not stored inside of harbour variable */
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}
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hb_itemReturn( &oldError );
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hb_itemClear( &oldError );
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}
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/* set new low-level error launcher (C function) and return
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* handler currently active
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*/
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HB_ERROR_INFO_PTR hb_errorHandler( HB_ERROR_INFO_PTR pNewHandler )
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{
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HB_ERROR_INFO_PTR pOld = s_errorHandler;
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if( pNewHandler )
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pNewHandler->Previous = s_errorHandler;
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s_errorHandler = pNewHandler;
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return pOld;
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}
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/* TOFIX: Make it Clipper compatible. [vszakats] */
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HB_FUNC( DOSERROR )
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{
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hb_retni( s_uiErrorDOS );
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if( ISNUM( 1 ) )
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s_uiErrorDOS = ( USHORT ) hb_parni( 1 );
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}
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void hb_errInit( void )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errInit()"));
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/* initialize an item
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* NOTE: hb_itemClear() cannot be used to initialize an item because
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* memory occupied by the item can contain garbage bits
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*/
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hb_itemInit( &s_errorBlock.type );
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}
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void hb_errExit( void )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errExit()"));
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hb_itemClear( &s_errorBlock );
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}
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PHB_ITEM hb_errNew( void )
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{
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PHB_ITEM pReturn;
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HB_TRACE(HB_TR_DEBUG, ("hb_errNew()"));
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pReturn = hb_itemNew( NULL );
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hb_vmPushSymbol( hb_dynsymGet( "ERRORNEW" )->pSymbol );
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hb_vmPushNil();
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hb_vmDo( 0 );
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hb_itemCopy( pReturn, &hb_stack.Return );
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return pReturn;
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}
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USHORT hb_errLaunch( PHB_ITEM pError )
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{
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USHORT uiAction = E_DEFAULT; /* Needed to avoid GCC -O2 warning */
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USHORT usRequest;
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HB_TRACE(HB_TR_DEBUG, ("hb_errLaunch(%p)", pError));
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if( pError )
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{
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PHB_ITEM pResult;
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/* Check if we have a valid error handler */
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if( hb_itemType( &s_errorBlock ) != HB_IT_BLOCK )
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hb_errInternal( IE_ERRNOBLOCK, NULL, NULL, NULL );
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/* Check if the error launcher was called too many times recursively */
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if( s_iLaunchCount == HB_ERROR_LAUNCH_MAX )
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hb_errInternal( IE_ERRTOOMANY, NULL, NULL, NULL );
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/* Launch the error handler: "lResult := EVAL( ErrorBlock(), oError )" */
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s_iLaunchCount++;
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if( s_errorHandler )
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{
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/* there is a low-level error handler defined - use it instead
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* of normal Harbour-level one
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*/
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s_errorHandler->Error = pError;
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s_errorHandler->ErrorBlock = &s_errorBlock;
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pResult = (s_errorHandler->Func)( s_errorHandler );
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s_errorHandler->Error = NULL;
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}
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else
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pResult = hb_itemDo( &s_errorBlock, 1, pError );
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s_iLaunchCount--;
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/* Check results */
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usRequest = hb_vmRequestQuery();
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if( usRequest == HB_QUIT_REQUESTED )
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{
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if( pResult )
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hb_itemRelease( pResult );
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hb_errRelease( pError );
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hb_vmQuit();
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}
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else if( usRequest == HB_BREAK_REQUESTED || usRequest == HB_ENDPROC_REQUESTED )
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{
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if( pResult )
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hb_itemRelease( pResult );
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uiAction = E_BREAK;
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}
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else if( pResult )
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{
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BOOL bFailure = FALSE;
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USHORT uiFlags = hb_errGetFlags( pError );
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/* If the error block didn't return a logical value, */
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/* or the canSubstitute flag has been set, consider it as a failure */
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if( hb_itemType( pResult ) != HB_IT_LOGICAL || ( uiFlags & EF_CANSUBSTITUTE ) )
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bFailure = TRUE;
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else
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{
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uiAction = hb_itemGetL( pResult ) ? E_RETRY : E_DEFAULT;
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if( ( uiAction == E_DEFAULT && !( uiFlags & EF_CANDEFAULT ) ) ||
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( uiAction == E_RETRY && !( uiFlags & EF_CANRETRY ) ) )
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bFailure = TRUE;
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}
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hb_itemRelease( pResult );
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if( bFailure )
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hb_errInternal( IE_ERRRECFAILURE, NULL, NULL, NULL );
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/* Add one try to the counter. */
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if( uiAction == E_RETRY )
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hb_errPutTries( pError, hb_errGetTries( pError ) + 1 );
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}
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else
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hb_errInternal( IE_ERRRECFAILURE, NULL, NULL, NULL );
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}
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else
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uiAction = E_RETRY; /* Clipper does this, undocumented */
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return uiAction;
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}
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/* This error launcher should be used in those situations, where the error
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handler is expected to return a value to be substituted as the result of
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a failed operation. [vszakats] */
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/* NOTE: This should only be called when the EF_CANSUBSTITUE flag was set
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Since it this case the error handler will return the value
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to be substituted. [vszakats] */
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/* NOTE: The item pointer returned should be hb_itemRelease()-d by the
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caller if it was not NULL. [vszakats] */
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PHB_ITEM hb_errLaunchSubst( PHB_ITEM pError )
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{
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PHB_ITEM pResult;
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USHORT usRequest;
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HB_TRACE(HB_TR_DEBUG, ("hb_errLaunchSubst(%p)", pError));
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if( pError )
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{
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/* Check if we have a valid error handler */
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if( hb_itemType( &s_errorBlock ) != HB_IT_BLOCK )
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hb_errInternal( IE_ERRNOBLOCK, NULL, NULL, NULL );
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/* Check if the error launcher was called too many times recursively */
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if( s_iLaunchCount == HB_ERROR_LAUNCH_MAX )
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hb_errInternal( IE_ERRTOOMANY, NULL, NULL, NULL );
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/* Launch the error handler: "xResult := EVAL( ErrorBlock(), oError )" */
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s_iLaunchCount++;
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if( s_errorHandler )
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{
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/* there is a low-level error handler defined - use it instead
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* of normal Harbour-level one
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*/
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s_errorHandler->Error = pError;
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s_errorHandler->ErrorBlock = &s_errorBlock;
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pResult = (s_errorHandler->Func)( s_errorHandler );
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s_errorHandler->Error = NULL;
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}
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else
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pResult = hb_itemDo( &s_errorBlock, 1, pError );
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s_iLaunchCount--;
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/* Check results */
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usRequest = hb_vmRequestQuery();
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if( usRequest == HB_QUIT_REQUESTED )
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{
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if( pResult )
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hb_itemRelease( pResult );
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hb_errRelease( pError );
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hb_vmQuit();
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}
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else if( usRequest == HB_BREAK_REQUESTED || usRequest == HB_ENDPROC_REQUESTED )
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{
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if( pResult )
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hb_itemRelease( pResult );
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pResult = NULL;
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}
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else
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{
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/* If the canSubstitute flag has not been set,
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consider it as a failure. */
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if( ! ( hb_errGetFlags( pError ) & EF_CANSUBSTITUTE ) )
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hb_errInternal( IE_ERRRECFAILURE, NULL, NULL, NULL );
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}
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}
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else
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pResult = hb_itemNew( NULL );
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return pResult;
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}
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void hb_errRelease( PHB_ITEM pError )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errRelease(%p)", pError));
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/* NOTE: NULL pointer is checked by hb_itemRelease() [vszakats] */
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hb_itemRelease( pError );
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}
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char * hb_errGetDescription( PHB_ITEM pError )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errGetDescription(%p)", pError));
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hb_vmPushSymbol( hb_dynsymGet( "DESCRIPTION" )->pSymbol );
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hb_vmPush( pError );
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hb_vmDo( 0 );
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return hb_itemGetCPtr( &hb_stack.Return );
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}
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PHB_ITEM hb_errPutDescription( PHB_ITEM pError, char * szDescription )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errPutDescription(%p, %s)", pError, szDescription));
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hb_vmPushSymbol( hb_dynsymGet( "_DESCRIPTION" )->pSymbol );
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hb_vmPush( pError );
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hb_vmPushString( szDescription, strlen( szDescription ) );
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hb_vmDo( 1 );
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return pError;
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}
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char * hb_errGetFileName( PHB_ITEM pError )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errGetFileName(%p)", pError));
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hb_vmPushSymbol( hb_dynsymGet( "FILENAME" )->pSymbol );
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hb_vmPush( pError );
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hb_vmDo( 0 );
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return hb_itemGetCPtr( &hb_stack.Return );
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}
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PHB_ITEM hb_errPutFileName( PHB_ITEM pError, char * szFileName )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errPutFileName(%p, %s)", pError, szFileName));
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hb_vmPushSymbol( hb_dynsymGet( "_FILENAME" )->pSymbol );
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hb_vmPush( pError );
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hb_vmPushString( szFileName, strlen( szFileName ) );
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hb_vmDo( 1 );
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return pError;
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}
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USHORT hb_errGetGenCode( PHB_ITEM pError )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errGetGenCode(%p)", pError));
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hb_vmPushSymbol( hb_dynsymGet( "GENCODE" )->pSymbol );
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hb_vmPush( pError );
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hb_vmDo( 0 );
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return hb_itemGetNI( &hb_stack.Return );
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}
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PHB_ITEM hb_errPutGenCode( PHB_ITEM pError, USHORT uiGenCode )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errPutGenCode(%p, %hu)", pError, uiGenCode));
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hb_vmPushSymbol( hb_dynsymGet( "_GENCODE" )->pSymbol );
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hb_vmPush( pError );
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hb_vmPushInteger( uiGenCode );
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hb_vmDo( 1 );
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return pError;
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}
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char * hb_errGetOperation( PHB_ITEM pError )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errGetOperation(%p)", pError));
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hb_vmPushSymbol( hb_dynsymGet( "OPERATION" )->pSymbol );
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hb_vmPush( pError );
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hb_vmDo( 0 );
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return hb_itemGetCPtr( &hb_stack.Return );
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}
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PHB_ITEM hb_errPutOperation( PHB_ITEM pError, char * szOperation )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errPutOperation(%p, %s)", pError, szOperation));
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hb_vmPushSymbol( hb_dynsymGet( "_OPERATION" )->pSymbol );
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hb_vmPush( pError );
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hb_vmPushString( szOperation, strlen( szOperation ) );
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hb_vmDo( 1 );
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return pError;
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}
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USHORT hb_errGetOsCode( PHB_ITEM pError )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errGetOsCode(%p)", pError));
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hb_vmPushSymbol( hb_dynsymGet( "OSCODE" )->pSymbol );
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hb_vmPush( pError );
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hb_vmDo( 0 );
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return hb_itemGetNI( &hb_stack.Return );
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}
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PHB_ITEM hb_errPutOsCode( PHB_ITEM pError, USHORT uiOsCode )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errPutOsCode(%p, %hu)", pError, uiOsCode));
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hb_vmPushSymbol( hb_dynsymGet( "_OSCODE" )->pSymbol );
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hb_vmPush( pError );
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hb_vmPushInteger( uiOsCode );
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hb_vmDo( 1 );
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return pError;
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}
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USHORT hb_errGetSeverity( PHB_ITEM pError )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errGetSeverity(%p)", pError));
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hb_vmPushSymbol( hb_dynsymGet( "SEVERITY" )->pSymbol );
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hb_vmPush( pError );
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hb_vmDo( 0 );
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return hb_itemGetNI( &hb_stack.Return );
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}
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PHB_ITEM hb_errPutSeverity( PHB_ITEM pError, USHORT uiSeverity )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errPutSeverity(%p, %hu)", pError, uiSeverity));
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hb_vmPushSymbol( hb_dynsymGet( "_SEVERITY" )->pSymbol );
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hb_vmPush( pError );
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hb_vmPushInteger( uiSeverity );
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hb_vmDo( 1 );
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return pError;
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}
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USHORT hb_errGetSubCode( PHB_ITEM pError )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errGetSubCode(%p)", pError));
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hb_vmPushSymbol( hb_dynsymGet( "SUBCODE" )->pSymbol );
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hb_vmPush( pError );
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hb_vmDo( 0 );
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return hb_itemGetNI( &hb_stack.Return );
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}
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PHB_ITEM hb_errPutSubCode( PHB_ITEM pError, USHORT uiSubCode )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errPutSubCode(%p, %hu)", pError, uiSubCode));
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hb_vmPushSymbol( hb_dynsymGet( "_SUBCODE" )->pSymbol );
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hb_vmPush( pError );
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hb_vmPushInteger( uiSubCode );
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hb_vmDo( 1 );
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return pError;
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}
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char * hb_errGetSubSystem( PHB_ITEM pError )
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{
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HB_TRACE(HB_TR_DEBUG, ("hb_errGetSubSytem(%p)", pError));
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|
|
hb_vmPushSymbol( hb_dynsymGet( "SUBSYSTEM" )->pSymbol );
|
|
hb_vmPush( pError );
|
|
hb_vmDo( 0 );
|
|
|
|
return hb_itemGetCPtr( &hb_stack.Return );
|
|
}
|
|
|
|
PHB_ITEM hb_errPutSubSystem( PHB_ITEM pError, char * szSubSystem )
|
|
{
|
|
HB_TRACE(HB_TR_DEBUG, ("hb_errPutSubSytem(%p, %s)", pError, szSubSystem));
|
|
|
|
hb_vmPushSymbol( hb_dynsymGet( "_SUBSYSTEM" )->pSymbol );
|
|
hb_vmPush( pError );
|
|
hb_vmPushString( szSubSystem, strlen( szSubSystem ) );
|
|
hb_vmDo( 1 );
|
|
|
|
return pError;
|
|
}
|
|
|
|
USHORT hb_errGetTries( PHB_ITEM pError )
|
|
{
|
|
HB_TRACE(HB_TR_DEBUG, ("hb_errGetTries(%p)", pError));
|
|
|
|
hb_vmPushSymbol( hb_dynsymGet( "TRIES" )->pSymbol );
|
|
hb_vmPush( pError );
|
|
hb_vmDo( 0 );
|
|
|
|
return hb_itemGetNI( &hb_stack.Return );
|
|
}
|
|
|
|
PHB_ITEM hb_errPutTries( PHB_ITEM pError, USHORT uiTries )
|
|
{
|
|
HB_TRACE(HB_TR_DEBUG, ("hb_errPutTries(%p, %hu)", pError, uiTries));
|
|
|
|
hb_vmPushSymbol( hb_dynsymGet( "_TRIES" )->pSymbol );
|
|
hb_vmPush( pError );
|
|
hb_vmPushInteger( uiTries );
|
|
hb_vmDo( 1 );
|
|
|
|
return pError;
|
|
}
|
|
|
|
USHORT hb_errGetFlags( PHB_ITEM pError )
|
|
{
|
|
USHORT uiFlags = EF_NONE;
|
|
|
|
HB_TRACE(HB_TR_DEBUG, ("hb_errGetFlags(%p)", pError));
|
|
|
|
/* ; */
|
|
|
|
hb_vmPushSymbol( hb_dynsymGet( "CANRETRY" )->pSymbol );
|
|
hb_vmPush( pError );
|
|
hb_vmDo( 0 );
|
|
|
|
if( hb_itemGetL( &hb_stack.Return ) )
|
|
uiFlags |= EF_CANRETRY;
|
|
|
|
/* ; */
|
|
|
|
hb_vmPushSymbol( hb_dynsymGet( "CANSUBSTITUTE" )->pSymbol );
|
|
hb_vmPush( pError );
|
|
hb_vmDo( 0 );
|
|
|
|
if( hb_itemGetL( &hb_stack.Return ) )
|
|
uiFlags |= EF_CANSUBSTITUTE;
|
|
|
|
/* ; */
|
|
|
|
hb_vmPushSymbol( hb_dynsymGet( "CANDEFAULT" )->pSymbol );
|
|
hb_vmPush( pError );
|
|
hb_vmDo( 0 );
|
|
|
|
if( hb_itemGetL( &hb_stack.Return ) )
|
|
uiFlags |= EF_CANDEFAULT;
|
|
|
|
/* ; */
|
|
|
|
return uiFlags;
|
|
}
|
|
|
|
PHB_ITEM hb_errPutFlags( PHB_ITEM pError, USHORT uiFlags )
|
|
{
|
|
HB_TRACE(HB_TR_DEBUG, ("hb_errPutFlags(%p, %hu)", pError, uiFlags));
|
|
|
|
hb_vmPushSymbol( hb_dynsymGet( "_CANRETRY" )->pSymbol );
|
|
hb_vmPush( pError );
|
|
hb_vmPushLogical( ( uiFlags & EF_CANRETRY ) ? TRUE : FALSE );
|
|
hb_vmDo( 1 );
|
|
|
|
/* ; */
|
|
|
|
hb_vmPushSymbol( hb_dynsymGet( "_CANSUBSTITUTE" )->pSymbol );
|
|
hb_vmPush( pError );
|
|
hb_vmPushLogical( ( uiFlags & EF_CANSUBSTITUTE ) ? TRUE : FALSE );
|
|
hb_vmDo( 1 );
|
|
|
|
/* ; */
|
|
|
|
hb_vmPushSymbol( hb_dynsymGet( "_CANDEFAULT" )->pSymbol );
|
|
hb_vmPush( pError );
|
|
hb_vmPushLogical( ( uiFlags & EF_CANDEFAULT ) ? TRUE : FALSE );
|
|
hb_vmDo( 1 );
|
|
|
|
/* ; */
|
|
|
|
return pError;
|
|
}
|
|
|
|
PHB_ITEM hb_errPutArgs( PHB_ITEM pError, USHORT uiArgCount, ... )
|
|
{
|
|
PHB_ITEM pArray;
|
|
USHORT uiArgPos;
|
|
va_list va;
|
|
|
|
HB_TRACE(HB_TR_DEBUG, ("hb_errPutArgs(%p, %hu, ...)", pError, uiArgCount));
|
|
|
|
pArray = hb_itemArrayNew( uiArgCount );
|
|
|
|
/* Build the array from the passed arguments. */
|
|
|
|
va_start( va, uiArgCount );
|
|
for( uiArgPos = 1; uiArgPos <= uiArgCount; uiArgPos++ )
|
|
hb_itemArrayPut( pArray, uiArgPos, va_arg( va, PHB_ITEM ) );
|
|
va_end( va );
|
|
|
|
/* Assign the new array to the object data item. */
|
|
|
|
hb_vmPushSymbol( hb_dynsymGet( "_ARGS" )->pSymbol );
|
|
hb_vmPush( pError );
|
|
hb_vmPush( pArray );
|
|
hb_vmDo( 1 );
|
|
|
|
hb_itemRelease( pArray );
|
|
|
|
return pError;
|
|
}
|
|
|
|
/* Wrappers for hb_errLaunch() */
|
|
|
|
PHB_ITEM hb_errRT_New(
|
|
USHORT uiSeverity,
|
|
char * szSubSystem,
|
|
ULONG ulGenCode,
|
|
ULONG ulSubCode,
|
|
char * szDescription,
|
|
char * szOperation,
|
|
USHORT uiOsCode,
|
|
USHORT uiFlags )
|
|
{
|
|
PHB_ITEM pError = hb_errNew();
|
|
|
|
hb_errPutSeverity( pError, uiSeverity );
|
|
hb_errPutSubSystem( pError, szSubSystem ? szSubSystem : HB_ERR_SS_BASE );
|
|
hb_errPutGenCode( pError, ( USHORT ) ulGenCode );
|
|
hb_errPutSubCode( pError, ( USHORT ) ulSubCode );
|
|
hb_errPutDescription( pError, szDescription ? szDescription : ( char * ) hb_langDGetItem( HB_LANG_ITEM_BASE_ERRDESC + ulGenCode ) );
|
|
hb_errPutOperation( pError, szOperation ? szOperation : "" );
|
|
hb_errPutOsCode( pError, uiOsCode );
|
|
hb_errPutFlags( pError, uiFlags );
|
|
|
|
return pError;
|
|
}
|
|
|
|
PHB_ITEM hb_errRT_New_Subst(
|
|
USHORT uiSeverity,
|
|
char * szSubSystem,
|
|
ULONG ulGenCode,
|
|
ULONG ulSubCode,
|
|
char * szDescription,
|
|
char * szOperation,
|
|
USHORT uiOsCode,
|
|
USHORT uiFlags )
|
|
{
|
|
PHB_ITEM pError = hb_errNew();
|
|
|
|
hb_errPutSeverity( pError, uiSeverity );
|
|
hb_errPutSubSystem( pError, szSubSystem ? szSubSystem : HB_ERR_SS_BASE );
|
|
hb_errPutGenCode( pError, ( USHORT ) ulGenCode );
|
|
hb_errPutSubCode( pError, ( USHORT ) ulSubCode );
|
|
hb_errPutDescription( pError, szDescription ? szDescription : ( char * ) hb_langDGetItem( HB_LANG_ITEM_BASE_ERRDESC + ulGenCode ) );
|
|
hb_errPutOperation( pError, szOperation ? szOperation : "" );
|
|
hb_errPutOsCode( pError, uiOsCode );
|
|
hb_errPutFlags( pError, uiFlags | EF_CANSUBSTITUTE );
|
|
|
|
return( pError );
|
|
}
|
|
|
|
HB_FUNC( __ERRRT_BASE )
|
|
{
|
|
hb_errRT_BASE( ( ULONG ) hb_parnl( 1 ),
|
|
( ULONG ) hb_parnl( 2 ),
|
|
ISCHAR( 3 ) ? hb_parc( 3 ) : NULL,
|
|
hb_parc( 4 ) );
|
|
}
|
|
|
|
USHORT hb_errRT_BASE( ULONG ulGenCode, ULONG ulSubCode, char * szDescription, char * szOperation )
|
|
{
|
|
USHORT uiAction;
|
|
PHB_ITEM pError =
|
|
hb_errRT_New( ES_ERROR, HB_ERR_SS_BASE, ulGenCode, ulSubCode, szDescription, szOperation, 0, EF_NONE );
|
|
|
|
uiAction = hb_errLaunch( pError );
|
|
|
|
hb_errRelease( pError );
|
|
|
|
return uiAction;
|
|
}
|
|
|
|
USHORT hb_errRT_BASE_Ext1( ULONG ulGenCode, ULONG ulSubCode, char * szDescription, char * szOperation, USHORT uiOsCode, USHORT uiFlags )
|
|
{
|
|
USHORT uiAction;
|
|
PHB_ITEM pError =
|
|
hb_errRT_New( ES_ERROR, HB_ERR_SS_BASE, ulGenCode, ulSubCode, szDescription, szOperation, uiOsCode, uiFlags );
|
|
|
|
uiAction = hb_errLaunch( pError );
|
|
|
|
hb_errRelease( pError );
|
|
|
|
return uiAction;
|
|
}
|
|
|
|
PHB_ITEM hb_errRT_BASE_Subst( ULONG ulGenCode, ULONG ulSubCode, char * szDescription, char * szOperation )
|
|
{
|
|
PHB_ITEM pRetVal;
|
|
PHB_ITEM pError =
|
|
hb_errRT_New_Subst( ES_ERROR, HB_ERR_SS_BASE, ulGenCode, ulSubCode, szDescription, szOperation, 0, EF_NONE );
|
|
|
|
pRetVal = hb_errLaunchSubst( pError );
|
|
|
|
hb_errRelease( pError );
|
|
|
|
return pRetVal;
|
|
}
|
|
|
|
USHORT hb_errRT_TERM( ULONG ulGenCode, ULONG ulSubCode, char * szDescription, char * szOperation, USHORT uiOSCode, USHORT uiFlags )
|
|
{
|
|
USHORT uiAction;
|
|
PHB_ITEM pError =
|
|
hb_errRT_New( ES_ERROR, HB_ERR_SS_TERMINAL, ulGenCode, ulSubCode, szDescription, szOperation, uiOSCode, uiFlags );
|
|
|
|
uiAction = hb_errLaunch( pError );
|
|
|
|
hb_errRelease( pError );
|
|
|
|
return uiAction;
|
|
}
|
|
|
|
USHORT hb_errRT_DBCMD( ULONG ulGenCode, ULONG ulSubCode, char * szDescription, char * szOperation )
|
|
{
|
|
USHORT uiAction;
|
|
PHB_ITEM pError =
|
|
hb_errRT_New( ES_ERROR, HB_ERR_SS_DBCMD, ulGenCode, ulSubCode, szDescription, szOperation, 0, EF_NONE );
|
|
|
|
uiAction = hb_errLaunch( pError );
|
|
|
|
hb_errRelease( pError );
|
|
|
|
return uiAction;
|
|
}
|
|
|
|
USHORT hb_errRT_TOOLS( ULONG ulGenCode, ULONG ulSubCode, char * szDescription, char * szOperation )
|
|
{
|
|
USHORT uiAction;
|
|
PHB_ITEM pError =
|
|
hb_errRT_New( ES_ERROR, HB_ERR_SS_BASE, ulGenCode, ulSubCode, szDescription, szOperation, 0, EF_NONE );
|
|
|
|
uiAction = hb_errLaunch( pError );
|
|
|
|
hb_errRelease( pError );
|
|
|
|
return uiAction;
|
|
}
|
|
|
|
/* NOTE: Use as minimal calls from here, as possible.
|
|
Don't allocate memory from this function. [vszakats] */
|
|
|
|
void hb_errInternal( ULONG ulIntCode, char * szText, char * szPar1, char * szPar2 )
|
|
{
|
|
char buffer[ 128 ];
|
|
|
|
HB_TRACE(HB_TR_DEBUG, ("hb_errInternal(%lu, %s, %s, %s)", ulIntCode, szText, szPar1, szPar2));
|
|
|
|
hb_conOutErr( hb_conNewLine(), 0 );
|
|
sprintf( buffer, ( char * ) hb_langDGetItem( HB_LANG_ITEM_BASE_ERRINTR ), ulIntCode );
|
|
hb_conOutErr( buffer, 0 );
|
|
sprintf( buffer, szText != NULL ? szText : ( char * ) hb_langDGetItem( HB_LANG_ITEM_BASE_ERRINTR + ulIntCode - 9000 ), szPar1, szPar2 );
|
|
hb_conOutErr( buffer, 0 );
|
|
hb_conOutErr( hb_conNewLine(), 0 );
|
|
|
|
hb_stackDispCall();
|
|
|
|
exit( EXIT_FAILURE );
|
|
}
|
|
|