The back reference object's context. More...

#include <backref.h>

Collaboration diagram for backref:

[legend]

Data Fields
const void *	vpValidate
	"magic" number to validate that the context is valid More...

exception *	spException
	Pointer to the exception structure for reporting fatal errors. More...

parser *	spParserCtx
	Pointer to the parser context that created this object. More...

bkr_rule *	spRules
	Pointer to the back reference rule information. More...

bkr_udt *	spUdts
	Pointer to the back reference UDT information. More...

void **	vppPhraseStacks
	An array of frame structs, vector context if rule/UDT index is universally back referenced. NULL otherwise. More...

void *	vpCheckPoints
	A stack of check points (a check point is the current record count in each of the frame stacks). More...

void *	vpOpenRules
	A stack indicating if the top rule has a BKR in its syntax tree. More...

aint	uiBkrCount
	Number of back referenced rules/UDTS. More...

aint	uiBkrRulesOpen
	Counter for the number of open rules that have BKR nodes in the rule SEST. (Single-Expansion Syntax Tree) More...

Detailed Description

The back reference object's context.

Definition at line 71 of file backref.h.

Field Documentation

◆ spException

exception* backref::spException

Pointer to the exception structure for reporting fatal errors.

Definition at line 73 of file backref.h.

◆ spParserCtx

parser* backref::spParserCtx

Pointer to the parser context that created this object.

Definition at line 74 of file backref.h.

◆ spRules

bkr_rule* backref::spRules

Pointer to the back reference rule information.

Definition at line 75 of file backref.h.

◆ spUdts

bkr_udt* backref::spUdts

Pointer to the back reference UDT information.

Definition at line 76 of file backref.h.

◆ uiBkrCount

aint backref::uiBkrCount

Number of back referenced rules/UDTS.

Definition at line 81 of file backref.h.

◆ uiBkrRulesOpen

aint backref::uiBkrRulesOpen

Counter for the number of open rules that have BKR nodes in the rule SEST. (Single-Expansion Syntax Tree)

Definition at line 82 of file backref.h.

◆ vpCheckPoints

void* backref::vpCheckPoints

A stack of check points (a check point is the current record count in each of the frame stacks).

Definition at line 79 of file backref.h.

◆ vpOpenRules

void* backref::vpOpenRules

A stack indicating if the top rule has a BKR in its syntax tree.

Definition at line 80 of file backref.h.

◆ vppPhraseStacks

void** backref::vppPhraseStacks

An array of frame structs, vector context if rule/UDT index is universally back referenced. NULL otherwise.

Definition at line 77 of file backref.h.

◆ vpValidate

const void* backref::vpValidate

"magic" number to validate that the context is valid

Definition at line 72 of file backref.h.

The documentation for this struct was generated from the following file:

library/backref.h

Data Fields