22100001e8
* harbour/include/hbpp.h
* harbour/include/hbmacro.h
* harbour/include/hbcomp.h
* harbour/include/hbcompdf.h
* harbour/include/hbexprb.c
* harbour/src/pp/ppcore.c
* harbour/src/compiler/hbmain.c
* harbour/src/vm/macro.c
! fixed code used to decide about early and late macro
evaluation in codeblocks to be exactly Clipper compatible.
Now if codeblock contains at least one macro variable
(i.e.: &var, any&var, any&var.2) then it's always early
evaluated.
Please remember that codeblocks which contains only simple
macro variable ( &var[.] ), i.e.:
{|| &var }
are modified during compilation by Clipper and Harbour compilers to:
&( "{||" + var + "}" )
and then PCODE is generated. It allows to use LOCALs, STATICs and
FIELDs as 'var' in such expressions. In xHarbour above functionality
was extended to work also with macrotext variables, i.e.:
{|| &var.2 }
If you think it's important extension then I can make the same
in Harbour or I can even implement it for all codeblock expressions
with macros using declared non memvar symbols, i.e.
{|| &var + 1 }
what should effectively eliminate E0047 compile time error
! fixed compile time error E0042 "Macro of declared symbol..."
to be generated with the same conditions as in Clipper.
! fixed compile time error E0047
"Code block contains both macro and declared symbol references..."
to be generated with the same conditions as in Clipper.
Note: -km switch disables macro text evaluation so also above errors
unless macro is not used in codeblock
Warning: above modifications can cause compile time errors in some
code which was not Clipper compatible and in such case they
will have to be updated.
* harbour/utils/hbtest/rt_math.prg
! updated code with Clipper incompatible code exploited by above
modifications
414 lines
23 KiB
C
414 lines
23 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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* Header file for the Harbour Compiler
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*
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* Copyright 1999 Antonio Linares <alinares@fivetechsoft.com>
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* www - http://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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#ifndef HB_COMP_H_
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#define HB_COMP_H_
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <limits.h>
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#include "hbmacro.ch"
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#include "hbapi.h"
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#include "hberrors.h"
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#include "hbpp.h"
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#include "hbmacro.h"
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#include "hbexprop.h"
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#include "hbpcode.h"
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#include "hbhash.h"
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HB_EXTERN_BEGIN
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/* definitions for hb_compPCodeEval() support */
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typedef void * HB_VOID_PTR;
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#define HB_PCODE_FUNC( func, type ) HB_SIZE func( PFUNCTION pFunc, HB_SIZE nPCodePos, type cargo )
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typedef HB_PCODE_FUNC( HB_PCODE_FUNC_, HB_VOID_PTR );
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typedef HB_PCODE_FUNC_ * HB_PCODE_FUNC_PTR;
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extern HB_ISIZ hb_compPCodeSize( PFUNCTION, HB_SIZE );
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extern void hb_compPCodeEval( PFUNCTION, const HB_PCODE_FUNC_PTR *, void * );
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extern void hb_compPCodeTrace( PFUNCTION, const HB_PCODE_FUNC_PTR *, void * );
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extern void hb_compGenLabelTable( PFUNCTION pFunc, PHB_LABEL_INFO label_info );
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extern PHB_DEBUGINFO hb_compGetDebugInfo( HB_COMP_DECL );
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extern void hb_compChkFileSwitches( int argc, char * argv[] );
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extern void hb_compInitPP( HB_COMP_DECL, int argc, const char * const argv[] );
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extern void hb_compCompileEnd( HB_COMP_DECL );
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extern int hb_compparse( HB_COMP_DECL );
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extern void hb_compParserStop( HB_COMP_DECL );
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extern void hb_compParserRun( HB_COMP_DECL );
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#define VS_NONE 0
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#define VS_LOCAL 1
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#define VS_STATIC 2
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#define VS_FIELD 4
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#define VS_PARAMETER 8
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#define VS_THREAD 16
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#define VS_PRIVATE 64
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#define VS_PUBLIC 128
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#define VS_MEMVAR ( VS_PUBLIC | VS_PRIVATE )
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#define VS_TH_STATIC ( VS_STATIC | VS_THREAD )
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/* return detailed information about a class of variable */
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extern int hb_compVariableScope( HB_COMP_DECL, const char * );
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#define HB_VS_UNDECLARED 0
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/* variables declared in a current codeblock/function/procedure */
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#define HB_VS_CBLOCAL_VAR 1 /* local parameter of a codeblock */
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#define HB_VS_LOCAL_VAR 2
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#define HB_VS_LOCAL_MEMVAR 4
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#define HB_VS_LOCAL_FIELD 8
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#define HB_VS_STATIC_VAR 16
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#define HB_VS_FILEWIDE 32
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/* variables declared outside of a current function/procedure */
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#define HB_VS_GLOBAL_MEMVAR ( HB_VS_FILEWIDE | HB_VS_LOCAL_MEMVAR )
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#define HB_VS_GLOBAL_FIELD ( HB_VS_FILEWIDE | HB_VS_LOCAL_FIELD )
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#define HB_VS_GLOBAL_STATIC ( HB_VS_FILEWIDE | HB_VS_STATIC_VAR )
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#define VU_NOT_USED 0
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#define VU_INITIALIZED 1
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#define VU_USED 2
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#define VT_OFFSET_BYREF 60
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#define VT_OFFSET_VARIANT 90
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#define VT_OFFSET_OPTIONAL 90
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/*
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* flags for funFlags member
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*/
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#define FUN_STATEMENTS 0x0001 /* Function have at least one executable statement */
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#define FUN_USES_STATICS 0x0002 /* Function uses static variables */
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#define FUN_PROCEDURE 0x0004 /* This is a procedure that shouldn't return value */
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#define FUN_BREAK_CODE 0x0008 /* last statement breaks execution flow */
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#define FUN_USES_LOCAL_PARAMS 0x0010 /* parameters are declared using () */
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#define FUN_WITH_RETURN 0x0020 /* there was RETURN statement in previous line */
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#define FUN_EXTBLOCK 0x0040 /* it's extended codeblock */
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#define FUN_FILE_DECL 0x0080 /* pseudo function with file wide declarations */
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#define FUN_FILE_FIRST 0x0100 /* 1-st real or pseudo function in compiled .prg module */
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#define FUN_ATTACHED 0x0200 /* function attached to function list */
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extern void hb_compFunctionAdd( HB_COMP_DECL, const char * szFunName, HB_SYMBOLSCOPE cScope, int iType ); /* starts a new Clipper language function definition */
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extern PINLINE hb_compInlineAdd( HB_COMP_DECL, const char * szFunName, int iLine );
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extern void hb_compFunctionMarkStatic( HB_COMP_DECL, const char * szFunName );
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extern const char * hb_compGetFuncID( const char * szFuncName, HB_FUNC_ID * pFunID, int * piFlags );
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extern HB_BOOL hb_compFunCallCheck( HB_COMP_DECL, const char *, int );
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extern PHB_VARTYPE hb_compVarTypeNew( HB_COMP_DECL, char cVarType, const char * szFromClass );
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extern void hb_compVariableAdd( HB_COMP_DECL, const char * szVarName, PHB_VARTYPE pVarType ); /* add a new param, local, static variable to a function definition or a public or private */
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extern PVAR hb_compVariableFind( HB_COMP_DECL, const char * szVarName, int * piPos, int * piScope );
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extern const char * hb_compLocalVariableName( PFUNCTION pFunc, HB_USHORT wVar ); /* returns the name of local variable */
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extern const char * hb_compStaticVariableName( HB_COMP_DECL, HB_USHORT wVar ); /* returns the name of static variable */
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#define HB_SYM_MEMVAR HB_FALSE
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#define HB_SYM_ALIAS HB_FALSE
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#define HB_SYM_MSGNAME HB_FALSE
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#define HB_SYM_FUNCNAME HB_TRUE
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extern const char * hb_compSymbolName( HB_COMP_DECL, HB_USHORT ); /* returns a symbol name based on its index on the symbol table */
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extern PCOMDECLARED hb_compDeclaredAdd( HB_COMP_DECL, const char * );
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extern PCOMCLASS hb_compClassAdd( HB_COMP_DECL, const char *, const char * );
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extern PCOMCLASS hb_compClassFind( HB_COMP_DECL, const char * );
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extern PCOMDECLARED hb_compMethodAdd( HB_COMP_DECL, PCOMCLASS pClass, const char * );
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extern PCOMDECLARED hb_compMethodFind( PCOMCLASS pClass, const char * );
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extern void hb_compDeclaredParameterAdd( HB_COMP_DECL, const char * szVarName, PHB_VARTYPE pVarType );
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extern void hb_compGenBreak( HB_COMP_DECL ); /* generate code for BREAK statement */
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extern void hb_compExternAdd( HB_COMP_DECL, const char * szExternName, HB_SYMBOLSCOPE cScope ); /* defines a new extern name */
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extern void hb_compModuleAdd( HB_COMP_DECL, const char * szModuleName, HB_BOOL fForce );
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extern void hb_compRTVariableKill( HB_COMP_DECL, PFUNCTION );
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extern void hb_compSwitchKill( HB_COMP_DECL, PFUNCTION );
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extern void hb_compElseIfKill( PFUNCTION );
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extern void hb_compLoopKill( PFUNCTION );
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extern void hb_compGenError( HB_COMP_DECL, const char * szErrors[], char cPrefix, int iError, const char * szError1, const char * szError2 ); /* generic parsing error management function */
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extern void hb_compGenWarning( HB_COMP_DECL, const char * szWarnings[], char cPrefix, int iWarning, const char * szWarning1, const char * szWarning2); /* generic parsing warning management function */
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extern HB_SIZE hb_compGenJump( HB_ISIZ nOffset, HB_COMP_DECL ); /* generates the pcode to jump to a specific offset */
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extern HB_SIZE hb_compGenJumpFalse( HB_ISIZ nOffset, HB_COMP_DECL ); /* generates the pcode to jump if false */
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extern HB_SIZE hb_compGenJumpTrue( HB_ISIZ nOffset, HB_COMP_DECL ); /* generates the pcode to jump if true */
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extern void hb_compGenJumpHere( HB_SIZE nOffset, HB_COMP_DECL ); /* returns the pcode pos where to set a jump offset */
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extern void hb_compGenJumpThere( HB_SIZE nFrom, HB_SIZE nTo, HB_COMP_DECL ); /* sets a jump offset */
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extern void hb_compGenModuleName( HB_COMP_DECL, const char * szFunName ); /* generates the pcode with the currently compiled module and function name */
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extern void hb_compLinePush( HB_COMP_DECL ); /* generates the pcode with the currently compiled source code line */
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extern void hb_compLinePushIfDebugger( HB_COMP_DECL ); /* generates the pcode with the currently compiled source code line */
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extern void hb_compLinePushIfInside( HB_COMP_DECL ); /* generates the pcode with the currently compiled source code line */
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extern void hb_compStatmentStart( HB_COMP_DECL ); /* Check if we can start statement (without line pushing) */
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extern void hb_compGenMessage( const char * szMsgName, HB_BOOL bIsObject, HB_COMP_DECL ); /* sends a message to an object */
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extern void hb_compGenMessageData( const char * szMsg, HB_BOOL bIsObject, HB_COMP_DECL ); /* generates an underscore-symbol name for a data assignment */
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extern void hb_compGenPopVar( const char * szVarName, HB_COMP_DECL ); /* generates the pcode to pop a value from the virtual machine stack onto a variable */
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extern void hb_compGenPopMemvar( const char * szVarName, HB_COMP_DECL ); /* generates the pcode to pop a value from the virtual machine stack onto a memvar variable */
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extern void hb_compGenPushDouble( double dNumber, HB_BYTE bWidth, HB_BYTE bDec, HB_COMP_DECL ); /* Pushes a number on the virtual machine stack */
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extern void hb_compGenPushFunCall( const char *, int, HB_COMP_DECL ); /* generates the pcode to push function's call */
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extern void hb_compGenPushFunSym( const char *, int, HB_COMP_DECL ); /* generates the pcode to push function's symbol */
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extern void hb_compGenPushFunRef( const char *, HB_COMP_DECL ); /* generates the pcode to push function's reference symbol */
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extern void hb_compGenPushVar( const char * szVarName, HB_COMP_DECL ); /* generates the pcode to push a variable value to the virtual machine stack */
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extern void hb_compGenPushVarRef( const char * szVarName, HB_COMP_DECL ); /* generates the pcode to push a variable by reference to the virtual machine stack */
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extern void hb_compGenPushMemvarRef( const char * szVarName, HB_COMP_DECL ); /* generates the pcode to push memvar variable by reference to the virtual machine stack */
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extern void hb_compGenPushInteger( int iNumber, HB_COMP_DECL ); /* Pushes a integer number on the virtual machine stack */
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extern void hb_compGenPushLogical( int iTrueFalse, HB_COMP_DECL ); /* pushes a logical value on the virtual machine stack */
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extern void hb_compGenPushLong( HB_MAXINT nNumber, HB_COMP_DECL ); /* Pushes a long number on the virtual machine stack */
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extern void hb_compGenPushDate( long lDate, HB_COMP_DECL ); /* Pushes a date constant on the virtual machine stack */
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extern void hb_compGenPushTimeStamp( long lDate, long lTime, HB_COMP_DECL ); /* Pushes a timestamp constant on the virtual machine stack */
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extern void hb_compGenPushNil( HB_COMP_DECL ); /* Pushes nil on the virtual machine stack */
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extern void hb_compGenPushString( const char * szText, HB_SIZE nLen, HB_COMP_DECL ); /* Pushes a string on the virtual machine stack */
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extern void hb_compGenPushSymbol( const char * szSymbolName, HB_BOOL bFunction, HB_COMP_DECL ); /* Pushes a symbol on to the Virtual machine stack */
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extern void hb_compGenPushAliasedVar( const char * szVarName, HB_BOOL bPushAliasValue, const char * szAlias, HB_MAXINT nWorkarea, HB_COMP_DECL );
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extern void hb_compGenPopAliasedVar( const char * szVarName, HB_BOOL bPushAliasValue, const char * szAlias, HB_MAXINT nWorkarea, HB_COMP_DECL );
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extern void hb_compGenPCode1( HB_BYTE, HB_COMP_DECL ); /* generates 1 byte of pcode */
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extern void hb_compGenPCode2( HB_BYTE, HB_BYTE, HB_COMP_DECL ); /* generates 2 bytes of pcode + flag for optional StrongType(). */
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extern void hb_compGenPCode3( HB_BYTE, HB_BYTE, HB_BYTE, HB_COMP_DECL ); /* generates 3 bytes of pcode + flag for optional StrongType() */
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extern void hb_compGenPCode4( HB_BYTE, HB_BYTE, HB_BYTE, HB_BYTE, HB_COMP_DECL ); /* generates 4 bytes of pcode + flag for optional StrongType() */
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extern void hb_compGenPCodeN( const HB_BYTE * pBuffer, HB_SIZE nSize, HB_COMP_DECL ); /* copy bytes to a pcode buffer + flag for optional StrongType() */
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extern HB_SIZE hb_compSequenceBegin( HB_COMP_DECL );
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extern HB_SIZE hb_compSequenceEnd( HB_COMP_DECL );
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extern HB_SIZE hb_compSequenceAlways( HB_COMP_DECL );
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extern void hb_compSequenceFinish( HB_COMP_DECL, HB_SIZE nStartPos, HB_SIZE nEndPos,
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HB_SIZE nAlways, HB_BOOL fUsualStmts, HB_BOOL fRecover,
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HB_BOOL fCanMove );
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/* support for FIELD declaration */
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extern void hb_compFieldSetAlias( HB_COMP_DECL, const char * szAlias, int iField );
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extern int hb_compFieldsCount( HB_COMP_DECL );
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/* Static variables */
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extern void hb_compStaticDefStart( HB_COMP_DECL );
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extern void hb_compStaticDefEnd( HB_COMP_DECL, const char * szVarName );
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extern HB_BOOL hb_compCheckUnclosedStru( HB_COMP_DECL, PFUNCTION );
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#define HB_COMP_ERROR_TYPE( x ) HB_COMP_PARAM->funcs->ErrorType( HB_COMP_PARAM, x )
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#define HB_COMP_ERROR_SYNTAX( x ) HB_COMP_PARAM->funcs->ErrorSyntax( HB_COMP_PARAM, x )
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#define HB_COMP_ERROR_DUPLVAR( s ) HB_COMP_PARAM->funcs->ErrorDuplVar( HB_COMP_PARAM, s )
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#define HB_COMP_EXPR_NEW( i ) HB_COMP_PARAM->funcs->ExprNew( HB_COMP_PARAM, i )
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#define HB_COMP_EXPR_FREE( x ) HB_COMP_PARAM->funcs->ExprFree( HB_COMP_PARAM, x )
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#define HB_COMP_EXPR_CLEAR( x ) HB_COMP_PARAM->funcs->ExprClear( HB_COMP_PARAM, x )
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#if defined( HB_MACRO_SUPPORT )
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#define HB_GEN_FUNC1( func, p1 ) hb_macroGen##func( p1, HB_COMP_PARAM )
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#define HB_GEN_FUNC2( func, p1,p2 ) hb_macroGen##func( p1, p2, HB_COMP_PARAM )
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#define HB_GEN_FUNC3( func, p1,p2,p3 ) hb_macroGen##func( p1, p2, p3, HB_COMP_PARAM )
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#define HB_GEN_FUNC4( func, p1,p2,p3,p4 ) hb_macroGen##func( p1, p2, p3, p4, HB_COMP_PARAM )
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#define hb_compErrorIndex( p, x ) hb_macroError( EG_BOUND, ( p ) )
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#define hb_compErrorLValue( p, x ) hb_macroError( EG_SYNTAX, ( p ) )
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#define hb_compErrorBound( p, x ) hb_macroError( EG_BOUND, ( p ) )
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#define hb_compErrorAlias( p, x ) hb_macroError( EG_NOALIAS, ( p ) )
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#define hb_compErrorRefer( p, x, c ) hb_macroError( EG_SYNTAX, ( p ) )
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#define hb_compErrorVParams( p, x ) hb_macroError( EG_SYNTAX, ( p ) )
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#define hb_compWarnMeaningless( p, x )
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#define hb_compErrorMacro( p, x )
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#elif !defined( HB_COMMON_SUPPORT )
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#define HB_GEN_FUNC1( func, p1 ) hb_compGen##func( p1, HB_COMP_PARAM )
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#define HB_GEN_FUNC2( func, p1,p2 ) hb_compGen##func( p1, p2, HB_COMP_PARAM )
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#define HB_GEN_FUNC3( func, p1,p2,p3 ) hb_compGen##func( p1, p2, p3, HB_COMP_PARAM )
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#define HB_GEN_FUNC4( func, p1,p2,p3,p4 ) hb_compGen##func( p1, p2, p3, p4, HB_COMP_PARAM )
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extern int hb_compMain( int argc, const char * const argv[], HB_BYTE ** pBufPtr, HB_SIZE * pnSize, const char * szSource );
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extern void hb_compOutStd( HB_COMP_DECL, const char * szMessage );
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extern void hb_compOutErr( HB_COMP_DECL, const char * szMessage );
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extern void hb_compExprLstDealloc( HB_COMP_DECL );
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extern HB_EXPR_PTR hb_compExprGenStatement( HB_EXPR_PTR, HB_COMP_DECL );
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extern HB_EXPR_PTR hb_compExprGenPush( HB_EXPR_PTR, HB_COMP_DECL );
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extern HB_EXPR_PTR hb_compExprGenPop( HB_EXPR_PTR, HB_COMP_DECL );
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extern HB_EXPR_PTR hb_compExprReduce( HB_EXPR_PTR, HB_COMP_DECL );
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extern HB_EXPR_PTR hb_compErrorIndex( HB_COMP_DECL, HB_EXPR_PTR );
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extern HB_EXPR_PTR hb_compErrorLValue( HB_COMP_DECL, HB_EXPR_PTR );
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extern HB_EXPR_PTR hb_compErrorBound( HB_COMP_DECL, HB_EXPR_PTR );
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extern HB_EXPR_PTR hb_compErrorAlias( HB_COMP_DECL, HB_EXPR_PTR );
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extern HB_EXPR_PTR hb_compErrorRefer( HB_COMP_DECL, HB_EXPR_PTR, const char * );
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extern HB_EXPR_PTR hb_compWarnMeaningless( HB_COMP_DECL, HB_EXPR_PTR );
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extern void hb_compErrorMacro( HB_COMP_DECL, const char * szText );
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extern void hb_compErrorVParams( HB_COMP_DECL, const char * szFuncOrBlock );
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extern HB_EXPR_PTR hb_compErrorStatic( HB_COMP_DECL, const char *, HB_EXPR_PTR );
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extern void hb_compErrorCodeblock( HB_COMP_DECL, const char * szBlock );
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extern HB_BOOL hb_compIsValidMacroText( HB_COMP_DECL, const char * szText, HB_SIZE nLen );
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/* Codeblocks */
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extern void hb_compCodeBlockStart( HB_COMP_DECL, HB_BOOL bLateEval ); /* starts a codeblock creation */
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extern void hb_compCodeBlockEnd( HB_COMP_DECL ); /* end of codeblock creation */
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extern void hb_compCodeBlockStop( HB_COMP_DECL ); /* end of fake codeblock */
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extern void hb_compCodeBlockRewind( HB_COMP_DECL ); /* restart of fake codeblock */
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#endif /* HB_MACRO_SUPPORT */
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extern HB_SIZE hb_compExprListEval( HB_COMP_DECL, HB_EXPR_PTR pExpr, HB_CARGO_FUNC_PTR pEval );
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extern HB_SIZE hb_compExprListEval2( HB_COMP_DECL, HB_EXPR_PTR pExpr1, HB_EXPR_PTR pExpr2, HB_CARGO2_FUNC_PTR pEval );
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extern void hb_compChkCompilerSwitch( HB_COMP_DECL, int iArg, const char * const args[] );
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extern void hb_compChkPaths( HB_COMP_DECL );
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extern void hb_compChkDefines( HB_COMP_DECL, int iArg, const char * const args[] );
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extern void hb_compPrintUsage( HB_COMP_DECL, const char * szSelf );
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extern void hb_compPrintCredits( HB_COMP_DECL );
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extern void hb_compPrintLogo( HB_COMP_DECL );
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extern void hb_compPrintModes( HB_COMP_DECL );
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/* Misc functions defined in harbour.c */
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extern void hb_compNOOPfill( PFUNCTION pFunc, HB_SIZE nFrom, HB_ISIZ nCount, HB_BOOL fPop, HB_BOOL fCheck );
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extern HB_BOOL hb_compHasJump( PFUNCTION pFunc, HB_SIZE nPos );
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/* Misc functions defined in hbfix.c */
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extern void hb_compFixFuncPCode( HB_COMP_DECL, PFUNCTION pFunc );
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/* Misc functions defined in hbdead.c */
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extern void hb_compCodeTraceMarkDead( HB_COMP_DECL, PFUNCTION pFunc );
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/* Misc functions defined in hbopt.c */
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extern void hb_compOptimizePCode( HB_COMP_DECL, PFUNCTION pFunc );
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extern void hb_compPCodeTraceOptimizer( HB_COMP_DECL );
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/* Misc functions defined in hbstripl.c */
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extern void hb_compStripFuncLines( PFUNCTION pFunc );
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/* output related functions defined in gen*.c */
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extern void hb_compGenCCode( HB_COMP_DECL, PHB_FNAME ); /* generates the C language output */
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extern void hb_compGenPortObj( HB_COMP_DECL, PHB_FNAME ); /* generates the portable objects */
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extern void hb_compGenILCode( HB_COMP_DECL, PHB_FNAME ); /* generates the .NET IL language output */
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extern void hb_compGenJava( HB_COMP_DECL, PHB_FNAME ); /* generates the Java language output */
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extern void hb_compGenObj32( HB_COMP_DECL, PHB_FNAME ); /* generates OBJ 32 bits */
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extern void hb_compGenCObj( HB_COMP_DECL, PHB_FNAME ); /* generates platform dependant object module */
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extern void hb_compGenBufPortObj( HB_COMP_DECL, HB_BYTE ** pBufPtr, HB_SIZE * pnSize ); /* generates the portable objects to memory buffer */
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extern void hb_compGenCRealCode( HB_COMP_DECL, PFUNCTION pFunc, FILE * yyc );
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extern void hb_compGenCString( FILE * yyc, const HB_BYTE * pText, HB_SIZE nLen );
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/* hbident.c */
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extern const char * hb_compIdentifierNew( HB_COMP_DECL, const char * szName, int iType ); /* create the reusable identifier */
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extern void hb_compIdentifierOpen( HB_COMP_DECL ); /* prepare the table of identifiers */
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extern void hb_compIdentifierClose( HB_COMP_DECL ); /* release the table of identifiers */
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/* compi18n.c */
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extern void hb_compI18nFree( HB_COMP_DECL );
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extern HB_BOOL hb_compI18nSave( HB_COMP_DECL, HB_BOOL fFinal );
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extern void hb_compI18nAdd( HB_COMP_DECL, const char * szText, const char * szContext, const char * szModule, HB_UINT uiLine );
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extern void hb_compI18nAddPlural( HB_COMP_DECL, const char ** szTexts, HB_ULONG ulCount, const char * szContext, const char * szModule, HB_UINT uiLine );
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/* global readonly variables used by compiler
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*/
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extern const char * hb_comp_szErrors[];
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extern const char * hb_comp_szWarnings[];
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/* table with PCODEs' length */
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extern const HB_BYTE hb_comp_pcode_len[];
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/* identifier types for hb_compIdentifierNew() */
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#define HB_IDENT_STATIC 0
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#define HB_IDENT_FREE 1
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#define HB_IDENT_COPY 2
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/* /GC command line setting types */
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#define HB_COMPGENC_COMPACT 0
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#define HB_COMPGENC_NORMAL 1
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#define HB_COMPGENC_VERBOSE 2
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#define HB_COMPGENC_REALCODE 3
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/* /ES command line setting types */
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#define HB_EXITLEVEL_DEFAULT 0
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#define HB_EXITLEVEL_SETEXIT 1
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#define HB_EXITLEVEL_DELTARGET 2
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/* /kx command line setting types - compatibility modes
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* (turn on a bit in HB_ULONG word)
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*/
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#define HB_COMPFLAG_HARBOUR HB_SM_HARBOUR /* 1 -kh */
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#define HB_COMPFLAG_XBASE HB_SM_XBASE /* 2 -kx */
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#define HB_COMPFLAG_SHORTCUTS HB_SM_SHORTCUTS /* 8 -z enable sortcuts for logical operators */
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#define HB_COMPFLAG_ARRSTR HB_SM_ARRSTR /* 16 -ks strings as array of bytes */
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#define HB_COMPFLAG_EXTOPT HB_SM_EXTOPT /* 32 -ko clipper incompatible optimizations */
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#define HB_COMPFLAG_RT_MACRO HB_SM_RT_MACRO /* 64 -kr */
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#define HB_COMPFLAG_OPTJUMP 0x0100 /* -kj turn off jump optimalization */
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#define HB_COMPFLAG_HB_INLINE 0x0200 /* -ki hb_inLine(...) { ... } support */
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#define HB_COMPFLAG_MACROTEXT 0x0400 /* -kM turn off macrotext substitution */
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#define HB_COMP_ISSUPPORTED(flag) ( HB_COMP_PARAM->supported & (flag) )
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#define HB_SUPPORT_XBASE ( HB_COMP_ISSUPPORTED(HB_COMPFLAG_XBASE) )
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#define HB_SUPPORT_HARBOUR ( HB_COMP_ISSUPPORTED(HB_COMPFLAG_HARBOUR) )
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#define HB_SUPPORT_ARRSTR ( HB_COMP_ISSUPPORTED(HB_COMPFLAG_ARRSTR) )
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#define HB_SUPPORT_EXTOPT ( HB_COMP_ISSUPPORTED(HB_COMPFLAG_EXTOPT) )
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#define HB_SUPPORT_MACROTEXT ( HB_COMP_ISSUPPORTED(HB_COMPFLAG_MACROTEXT) )
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#if defined( HB_MACRO_SUPPORT )
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# define HB_MACRO_GENFLAGS HB_COMPFLAG_RT_MACRO
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#elif ! defined( HB_COMMON_SUPPORT )
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# define HB_MACRO_GENFLAGS ( ( ( HB_BYTE ) HB_COMP_PARAM->supported ) & \
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( HB_COMPFLAG_HARBOUR | \
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HB_COMPFLAG_XBASE | \
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HB_COMPFLAG_SHORTCUTS | \
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HB_COMPFLAG_ARRSTR | \
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HB_COMPFLAG_EXTOPT | \
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HB_COMPFLAG_RT_MACRO ) )
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#endif
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HB_EXTERN_END
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#endif /* HB_COMP_H_ */
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