parser-compound-for.bas File Reference

#include "fb.bi"
#include "fbint.bi"
#include "parser.bi"
#include "ast.bi"
#include "symb.bi"

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Macros
#define	CREATEFAKEID()

Enumerations
enum	FOR_FLAGS { FOR_ISUDT = &h0001, FOR_HASCTOR = &h0002, FOR_ISLOCAL = &h0004 }

Functions
function_as_ASTNODE_ptr	hUdtCallOpOvl (byval_as_FBSYMBOL_ptr parent, byval_as_AST_OP op, byval_as_ASTNODE_ptr inst_expr, byval_as_ASTNODE_ptr second_arg, byval_as_ASTNODE_ptr third_arg=NULL)
sub	hFlushBOP (byval_as_integer op, byval_as_FB_CMPSTMT_FORELM_ptr lhs, byval_as_FB_CMPSTMT_FORELM_ptr rhs, byval_as_FBSYMBOL_ptr ex)
sub	hFlushSelfBOP (byval_as_integer op, byval_as_FB_CMPSTMT_FORELM_ptr lhs, byval_as_FB_CMPSTMT_FORELM_ptr rhs)
private function_as_ASTNODE_ptr	hElmToExpr (byval_as_FB_CMPSTMT_FORELM_ptr v)
private sub	hUdtFor (byval_as_FB_CMPSTMTSTK_ptr stk)
private sub	hUdtStep (byval_as_FB_CMPSTMTSTK_ptr stk)
private sub	hUdtNext (byval_as_FB_CMPSTMTSTK_ptr stk)
private sub	hScalarStep (byval_as_FB_CMPSTMTSTK_ptr stk)
private sub	hScalarNext (byval_as_FB_CMPSTMTSTK_ptr stk)
private function_as_FBSYMBOL_ptr	hAddImplicitVar (byval_as_integer dtype, byval_as_FBSYMBOL_ptr subtype=NULL)
private function_as_FBSYMBOL_ptr	hStoreTemp (byval_as_integer dtype, byval_as_FBSYMBOL_ptr subtype, byval_as_ASTNODE_ptr expr)
private function_as_ASTNODE_ptr	hStepExpression (byval_as_integer lhs_dtype, byval_as_FBSYMBOL_ptr lhs_subtype, byval_as_FB_CMPSTMT_FORELM_ptr rhs)
private function_as_integer	hCallCtor (byval_as_FBSYMBOL_ptr sym)
private sub	hForAssign (byval_as_FB_CMPSTMTSTK_ptr stk, byref_as_integer isconst, byval_as_integer dtype, byval_as_FBSYMBOL_ptr subtype, byval_as_FOR_FLAGS flags, byval_as_ASTNODE_ptr idexpr)
private sub	hForTo (byval_as_FB_CMPSTMTSTK_ptr stk, byref_as_integer isconst, byval_as_integer dtype, byval_as_FBSYMBOL_ptr subtype, byval_as_FOR_FLAGS flags)
private function_as_integer	hStepIsNonNegative (byval_as_integer dtype, byval_as_ASTNODE_ptr expr)
private sub	hForStep (byval_as_FB_CMPSTMTSTK_ptr stk, byref_as_integer isconst, byval_as_integer dtype, byval_as_FBSYMBOL_ptr subtype, byval_as_FOR_FLAGS flags)
sub	cForStmtBegin ()
private sub	hForStmtClose (byval_as_FB_CMPSTMTSTK_ptr stk)
sub	cForStmtEnd ()

Macro Definition Documentation

#define CREATEFAKEID

(

)

Value:

/* _
        astNewVAR( symbAddTempVar( FB_DATATYPE_INTEGER ) ) */

Definition at line 18 of file parser-compound-for.bas.

Enumeration Type Documentation

enum FOR_FLAGS

Enumerator
FOR_ISUDT
FOR_HASCTOR
FOR_ISLOCAL

Definition at line 12 of file parser-compound-for.bas.

Function Documentation

sub cForStmtBegin

(

)

Definition at line 703 of file parser-compound-for.bas.

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sub cForStmtEnd

(

)

Definition at line 973 of file parser-compound-for.bas.

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private function_as_FBSYMBOL_ptr hAddImplicitVar	(	byval_as_integer	dtype,
		byval_as_FBSYMBOL_ptr	subtype = NULL
	)

Definition at line 205 of file parser-compound-for.bas.

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private function_as_integer hCallCtor

(

byval_as_FBSYMBOL_ptr

sym)

Definition at line 394 of file parser-compound-for.bas.

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private function_as_ASTNODE_ptr hElmToExpr

(

byval_as_FB_CMPSTMT_FORELM_ptr

v)

Definition at line 47 of file parser-compound-for.bas.

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private sub hFlushBOP	(	byval_as_integer	op,
		byval_as_FB_CMPSTMT_FORELM_ptr	lhs,
		byval_as_FB_CMPSTMT_FORELM_ptr	rhs,
		byval_as_FBSYMBOL_ptr	ex
	)

Definition at line 270 of file parser-compound-for.bas.

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private sub hFlushSelfBOP	(	byval_as_integer	op,
		byval_as_FB_CMPSTMT_FORELM_ptr	lhs,
		byval_as_FB_CMPSTMT_FORELM_ptr	rhs
	)

Definition at line 366 of file parser-compound-for.bas.

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private sub hForAssign	(	byval_as_FB_CMPSTMTSTK_ptr	stk,
		byref_as_integer	isconst,
		byval_as_integer	dtype,
		byval_as_FBSYMBOL_ptr	subtype,
		byval_as_FOR_FLAGS	flags,
		byval_as_ASTNODE_ptr	idexpr
	)

Definition at line 410 of file parser-compound-for.bas.

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private sub hForStep	(	byval_as_FB_CMPSTMTSTK_ptr	stk,
		byref_as_integer	isconst,
		byval_as_integer	dtype,
		byval_as_FBSYMBOL_ptr	subtype,
		byval_as_FOR_FLAGS	flags
	)

Definition at line 562 of file parser-compound-for.bas.

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private sub hForStmtClose

(

byval_as_FB_CMPSTMTSTK_ptr

stk)

Definition at line 931 of file parser-compound-for.bas.

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private sub hForTo	(	byval_as_FB_CMPSTMTSTK_ptr	stk,
		byref_as_integer	isconst,
		byval_as_integer	dtype,
		byval_as_FBSYMBOL_ptr	subtype,
		byval_as_FOR_FLAGS	flags
	)

Definition at line 474 of file parser-compound-for.bas.

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private sub hScalarNext

(

byval_as_FB_CMPSTMTSTK_ptr

stk)

Definition at line 160 of file parser-compound-for.bas.

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private sub hScalarStep

(

byval_as_FB_CMPSTMTSTK_ptr

stk)

Definition at line 149 of file parser-compound-for.bas.

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private function_as_ASTNODE_ptr hStepExpression	(	byval_as_integer	lhs_dtype,
		byval_as_FBSYMBOL_ptr	lhs_subtype,
		byval_as_FB_CMPSTMT_FORELM_ptr	rhs
	)

Definition at line 317 of file parser-compound-for.bas.

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private function_as_integer hStepIsNonNegative	(	byval_as_integer	dtype,
		byval_as_ASTNODE_ptr	expr
	)

Definition at line 546 of file parser-compound-for.bas.

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private function_as_FBSYMBOL_ptr hStoreTemp	(	byval_as_integer	dtype,
		byval_as_FBSYMBOL_ptr	subtype,
		byval_as_ASTNODE_ptr	expr
	)

Definition at line 235 of file parser-compound-for.bas.

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private function_as_ASTNODE_ptr hUdtCallOpOvl	(	byval_as_FBSYMBOL_ptr	parent,
		byval_as_AST_OP	op,
		byval_as_ASTNODE_ptr	inst_expr,
		byval_as_ASTNODE_ptr	second_arg,
		byval_as_ASTNODE_ptr	third_arg = NULL
	)

Definition at line 853 of file parser-compound-for.bas.

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private sub hUdtFor

(

byval_as_FB_CMPSTMTSTK_ptr

stk)

Definition at line 71 of file parser-compound-for.bas.

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private sub hUdtNext

(

byval_as_FB_CMPSTMTSTK_ptr

stk)

Definition at line 119 of file parser-compound-for.bas.

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private sub hUdtStep

(

byval_as_FB_CMPSTMTSTK_ptr

stk)

Definition at line 95 of file parser-compound-for.bas.

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