5a2a287752
* *
* partial sync with the 3.4 fork codebase. These are the things
synces for the most part:
- copyright headers
- grammar/typos in comments and some readmes
- comment/whitespace/decorations
- variable scoping in C files
- DO CASE/SWITCH and some other alternate syntax usage
- minimal amount of human readable text in strings
- minor code updates
- HB_TRACE() void * casts for pointers and few other changes to
avoid C compiler warnings
- various other, minor code cleanups
- only Harbour/C code/headers were touched in src, utils, contrib,
include. No 3rd party code, no make files, and with just a few
exceptions, no 'tests' code was touched.
- certain components were not touched were 3.4 diverged too much
already, like f.e. hbmk2, hbssl, hbcurl, hbexpat
- the goal was that no actual program logic should be altered by
these changes. Except some possible minor exceptions, any such
change is probably a bug in this patch.
It's a massive patch, if you find anything broken after it, please
open an Issue with the details. Build test was done on macOS.
The goal is make it easier to see what actual code/logic was changed
in 3.4 compared to 3.2 and to make patches easier to apply in both
ways.
145 lines
4.7 KiB
Plaintext
145 lines
4.7 KiB
Plaintext
/*
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* xHarbour compatibility functions
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*
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* Copyright 2007 Viktor Szakats (vszakats.net/harbour)
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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 "hbclass.ch"
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ANNOUNCE XHB_LIB
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/* It's a hack which directly manipulates class definition.
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* It should not be used in user code. [druzus]
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*/
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#xcommand OPTIONAL INHERIT <!className!> => ;
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IF hb_IsFunction( <"className"> ) ;;
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AAdd( oClass:asSuper, @__<className>() ) ;;
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ENDIF
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INIT PROCEDURE xhb_Init()
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/* Add calls to do initial settings to Harbour to be more compatible with
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xHarbour. */
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ASSOCIATE CLASS _Character WITH TYPE Character
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ASSOCIATE CLASS _Numeric WITH TYPE Numeric
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ASSOCIATE CLASS _Array WITH TYPE Array
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ASSOCIATE CLASS _Hash WITH TYPE Hash
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ASSOCIATE CLASS _Block WITH TYPE Block
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RETURN
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CREATE CLASS Character FUNCTION _Character
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OPTIONAL INHERIT HBCharacter
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OPERATOR "[]" FUNCTION xhb_Index()
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OPERATOR "+" FUNCTION xhb_Plus()
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OPERATOR "-" FUNCTION xhb_Minus()
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OPERATOR "*" FUNCTION xhb_Mult()
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OPERATOR "/" FUNCTION xhb_Div()
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OPERATOR "%" FUNCTION xhb_Mod()
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OPERATOR "^" FUNCTION xhb_Pow()
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OPERATOR "++" FUNCTION xhb_Inc()
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OPERATOR "--" FUNCTION xhb_Dec()
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OPERATOR "==" FUNCTION xhb_EEqual()
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OPERATOR "=" FUNCTION xhb_Equal()
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OPERATOR "<>" FUNCTION xhb_NotEqual()
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OPERATOR "<" FUNCTION xhb_Less()
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OPERATOR "<=" FUNCTION xhb_LessEq()
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OPERATOR ">" FUNCTION xhb_Greater()
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OPERATOR ">=" FUNCTION xhb_GreaterEq()
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ENDCLASS
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CREATE CLASS Numeric FUNCTION _Numeric
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OPTIONAL INHERIT HBNumeric
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OPERATOR "+" FUNCTION xhb_Plus()
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OPERATOR "-" FUNCTION xhb_Minus()
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OPERATOR "*" FUNCTION xhb_Mult()
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OPERATOR "/" FUNCTION xhb_Div()
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OPERATOR "%" FUNCTION xhb_Mod()
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OPERATOR "^" FUNCTION xhb_Pow()
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OPERATOR "++" FUNCTION xhb_Inc()
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OPERATOR "--" FUNCTION xhb_Dec()
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OPERATOR "==" FUNCTION xhb_EEqual()
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OPERATOR "=" FUNCTION xhb_Equal()
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OPERATOR "<>" FUNCTION xhb_NotEqual()
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OPERATOR "<" FUNCTION xhb_Less()
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OPERATOR "<=" FUNCTION xhb_LessEq()
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OPERATOR ">" FUNCTION xhb_Greater()
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OPERATOR ">=" FUNCTION xhb_GreaterEq()
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ENDCLASS
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CREATE CLASS Array FUNCTION _Array
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OPTIONAL INHERIT HBArray
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OPERATOR "[]" FUNCTION xhb_Index()
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OPERATOR "$$" FUNCTION xhb_Include()
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ENDCLASS
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CREATE CLASS Hash INHERIT __HBHash FUNCTION _Hash
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OPTIONAL INHERIT HBHash
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ON ERROR FUNCTION xhb_HashError()
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OPERATOR "+" FUNCTION xhb_Plus()
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OPERATOR "-" FUNCTION xhb_Minus()
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OPERATOR "$$" FUNCTION xhb_Include()
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OPERATOR "=" FUNCTION xhb_Equal()
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OPERATOR "<>" FUNCTION xhb_NotEqual()
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ENDCLASS
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CREATE CLASS Block FUNCTION _Block
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OPTIONAL INHERIT HBBlock
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OPERATOR "==" FUNCTION xhb_EEqual()
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ENDCLASS
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