163 lines
4.5 KiB
Plaintext
163 lines
4.5 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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* CT3 general functions (PRG part)
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*
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* Copyright 2001 IntTec GmbH, Neunlindenstr 32, 79106 Freiburg, Germany
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* Author: Martin Vogel <vogel@inttec.de>
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*
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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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static sbInitialized := .F.
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/* $DOC$
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* $FUNCNAME$
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* CTINIT()
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* $CATEGORY$
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* CT3 general functions
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* $ONELINER$
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* Initializes the CT3 library
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* $SYNTAX$
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* CTINIT () -> lInitialized
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* $ARGUMENTS$
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* None
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* $RETURNS$
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* lInitialized .T. if the function has been correctly initialized
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* $DESCRIPTION$
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* The CTINIT() function initializes the CT3 library.
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* Identical code is declared as INIT FUNCTION, thus should be executed
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* automatically at the beginning of the application, but it is a good
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* idea to call it once again explicitly somewhere at the beginning of
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* your program to check the initialization.
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* $EXAMPLES$
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* $TESTS$
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* $STATUS$
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* Ready
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* $COMPLIANCE$
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* CTINIT() is a new function in Harbour's CT3 library.
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* $PLATFORMS$
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* All
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* $FILES$
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* Source is ct.prg, library is libct.
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* $SEEALSO$
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* $END$
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*/
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function CTINIT()
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if !sbInitialized
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sbInitialized := ctcinit()
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endif
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return (sbInitialized)
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init function _CTINIT()
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if !sbInitialized
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sbInitialized := ctcinit()
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endif
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return (sbInitialized)
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/* $DOC$
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* $FUNCNAME$
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* CTEXIT()
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* $CATEGORY$
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* CT3 general functions
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* $ONELINER$
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* Uninitializes the CT3 library
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* $SYNTAX$
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* CTEXIT () -> nil
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* $ARGUMENTS$
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* none
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* $RETURNS$
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* nil
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* $DESCRIPTION$
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* The CTEXIT() function uninitializes the CT3 library.
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* Identical code is declared as EXIT FUNCTION, thus should be executed
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* automatically at the end of the application, but it is a good idea
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* to call it explicitly somewhere at the end of your program to make
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* sure that the deinitialization takes place.
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* $EXAMPLES$
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* $TESTS$
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* $STATUS$
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* Ready
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* $COMPLIANCE$
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* CTEXIT() is a new function in Harbour's CT3 library.
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* $PLATFORMS$
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* All
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* $FILES$
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* Source is ct.prg, library is libct.
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* $SEEALSO$
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* $END$
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*/
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function CTEXIT()
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if (sbInitialized)
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/* call tokenexit to release static token environment */
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tokenexit()
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ctcexit()
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sbInitialized := .F.
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endif
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return (nil)
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exit function _CTEXIT()
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if (sbInitialized)
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/* call tokenexit to release static token environment */
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tokenexit()
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ctcexit()
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sbInitialized := .F.
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endif
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return (nil)
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