9f16c2bf8e
* *
* update copyright headers with new FSF postal address
* COPYING.txt -> LICENSE.txt (rest of repo to be synced)
137 lines
6.8 KiB
C
137 lines
6.8 KiB
C
/*
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* Function to export chosen addresses of public API function
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*
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* Copyright 2010 Przemyslaw Czerpak <druzus / at / priv.onet.pl>
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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 program; see the file LICENSE.txt. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA (or visit https://www.gnu.org/licenses/).
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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 "hbapi.h"
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#include "hbvm.h"
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PHB_FUNC hb_vmProcAddress( const char * szFuncName )
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{
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typedef struct
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{
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const char * szFuncName;
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PHB_FUNC pFuncAddr;
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}
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HB_FUNC_REF_ADDR;
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/* NOTE: this table must be well sorted by function names */
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static const HB_FUNC_REF_ADDR s_funcTable[] =
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{
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{ "hb_arrayAdd", ( PHB_FUNC ) hb_arrayAdd },
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{ "hb_arrayDel", ( PHB_FUNC ) hb_arrayDel },
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{ "hb_arrayGet", ( PHB_FUNC ) hb_arrayGet },
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{ "hb_arrayIns", ( PHB_FUNC ) hb_arrayIns },
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{ "hb_arrayIsObject", ( PHB_FUNC ) hb_arrayIsObject },
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{ "hb_arrayLast", ( PHB_FUNC ) hb_arrayLast },
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{ "hb_arrayLen", ( PHB_FUNC ) hb_arrayLen },
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{ "hb_arrayNew", ( PHB_FUNC ) hb_arrayNew },
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{ "hb_arraySet", ( PHB_FUNC ) hb_arraySet },
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{ "hb_arraySize", ( PHB_FUNC ) hb_arraySize },
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{ "hb_extIsArray", ( PHB_FUNC ) hb_extIsArray },
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{ "hb_extIsNil", ( PHB_FUNC ) hb_extIsNil },
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{ "hb_param", ( PHB_FUNC ) hb_param },
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{ "hb_paramError", ( PHB_FUNC ) hb_paramError },
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{ "hb_parinfa", ( PHB_FUNC ) hb_parinfa },
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{ "hb_parinfo", ( PHB_FUNC ) hb_parinfo },
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{ "hb_parvc", ( PHB_FUNC ) hb_parvc },
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{ "hb_parvclen", ( PHB_FUNC ) hb_parvclen },
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{ "hb_parvcsiz", ( PHB_FUNC ) hb_parvcsiz },
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{ "hb_parvds", ( PHB_FUNC ) hb_parvds },
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{ "hb_parvdsbuff", ( PHB_FUNC ) hb_parvdsbuff },
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{ "hb_parvl", ( PHB_FUNC ) hb_parvl },
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{ "hb_parvnd", ( PHB_FUNC ) hb_parvnd },
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{ "hb_parvni", ( PHB_FUNC ) hb_parvni },
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{ "hb_parvnl", ( PHB_FUNC ) hb_parvnl },
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{ "hb_pcount", ( PHB_FUNC ) hb_pcount },
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{ "hb_ret", ( PHB_FUNC ) hb_ret },
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{ "hb_reta", ( PHB_FUNC ) hb_reta },
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{ "hb_retc", ( PHB_FUNC ) hb_retc },
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{ "hb_retclen", ( PHB_FUNC ) hb_retclen },
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{ "hb_retd", ( PHB_FUNC ) hb_retd },
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{ "hb_retdl", ( PHB_FUNC ) hb_retdl },
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{ "hb_retds", ( PHB_FUNC ) hb_retds },
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{ "hb_retl", ( PHB_FUNC ) hb_retl },
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{ "hb_retnd", ( PHB_FUNC ) hb_retnd },
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{ "hb_retndlen", ( PHB_FUNC ) hb_retndlen },
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{ "hb_retni", ( PHB_FUNC ) hb_retni },
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{ "hb_retnilen", ( PHB_FUNC ) hb_retnilen },
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{ "hb_retnl", ( PHB_FUNC ) hb_retnl },
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{ "hb_retnlen", ( PHB_FUNC ) hb_retnlen },
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{ "hb_retnllen", ( PHB_FUNC ) hb_retnllen },
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{ "hb_storvc", ( PHB_FUNC ) hb_storvc },
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{ "hb_storvclen", ( PHB_FUNC ) hb_storvclen },
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{ "hb_storvds", ( PHB_FUNC ) hb_storvds },
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{ "hb_storvl", ( PHB_FUNC ) hb_storvl },
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{ "hb_storvnd", ( PHB_FUNC ) hb_storvnd },
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{ "hb_storvni", ( PHB_FUNC ) hb_storvni },
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{ "hb_storvnl", ( PHB_FUNC ) hb_storvnl },
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{ "hb_vmExecute", ( PHB_FUNC ) hb_vmExecute },
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{ "hb_vmProcessSymbols", ( PHB_FUNC ) hb_vmProcessDynLibSymbols },
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{ "hb_xalloc", ( PHB_FUNC ) hb_xalloc },
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{ "hb_xfree", ( PHB_FUNC ) hb_xfree },
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{ "hb_xgrab", ( PHB_FUNC ) hb_xgrab },
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{ "hb_xrealloc", ( PHB_FUNC ) hb_xrealloc }
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};
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unsigned int uiFirst = 0, uiLast = HB_SIZEOFARRAY( s_funcTable ), uiMiddle;
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int iCmp;
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do
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{
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uiMiddle = ( uiFirst + uiLast ) >> 1;
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iCmp = strcmp( szFuncName, s_funcTable[ uiMiddle ].szFuncName );
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if( iCmp <= 0 )
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uiLast = uiMiddle;
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else
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uiFirst = uiMiddle + 1;
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}
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while( uiFirst < uiLast );
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if( uiFirst != uiMiddle )
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iCmp = strcmp( szFuncName, s_funcTable[ uiFirst ].szFuncName );
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return iCmp == 0 ? s_funcTable[ uiFirst ].pFuncAddr : NULL;
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}
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