af1e261b5b
* harbour/common.mak
* harbour/source/rtl/Makefile
+ added thfuncx.prg
* harbour/source/rtl/thfuncx.prg
+ added ThreadObject() function
* harbour/source/rtl/tthreadx.prg
+ added xBase++ compatible TThread class.
Special thanks to Pritpal Bedi for class skeleton with info about
xbase++.
Now only basic functionality is supported though it was enough to
compile and execute examples Pritpal sent. I'm leaving rest for
xBase++ users.
BTW The examples suggest that in xbase++ DispOutAt() does not change
cursor position. It's not Clipper compatible so I cannot make it
in Harbour though I can add new function which will work in such way.
107 lines
3.2 KiB
Plaintext
107 lines
3.2 KiB
Plaintext
/*
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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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* XPP compatible thread functions
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*
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* Copyright 2008 Przemyslaw Czerpak <druzus / at / priv.onet.pl>
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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 "common.ch"
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#ifdef HB_COMPAT_XPP
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FUNCTION ThreadID()
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RETURN hb_threadId()
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FUNCTION ThreadObject( oThread )
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THREAD STATIC s_oThread
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IF PCount() > 0
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s_oThread := oThread
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ENDIF
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RETURN s_oThread
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FUNCTION ThreadWait( aThreads, nTimeOut )
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LOCAL xResult, nPos, apThIDs, th
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apThIDs := {}
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FOR each th IN aThreads
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IF ISOBJECT( th )
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AAdd( apThIDs, th:threadSelf )
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ELSE
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AAdd( apThIDs, th )
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ENDIF
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NEXT
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nPos := hb_threadWait( apThIDs, iif( ISNUMBER( nTimeOut ), nTimeOut / 100, ) )
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IF nPos != 0
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xResult := aThreads[ nPos ]
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ENDIF
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RETURN xResult
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FUNCTION ThreadWaitAll( aThreads, nTimeOut )
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LOCAL apThIDs, th
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apThIDs := {}
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FOR each th IN aThreads
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IF ISOBJECT( th )
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AAdd( apThIDs, th:threadSelf )
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ELSE
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AAdd( apThIDs, th )
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ENDIF
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NEXT
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RETURN hb_threadWait( apThIDs, iif( ISNUMBER( nTimeOut ), nTimeOut / 100, ), ;
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.T. ) == Len( apThIDs )
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/* TODO: ThreadInfo() */
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#endif
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