ConflictPoint Lifecycle

Create, populate, and destroy conflict points. More...

Functions
bool	conflict_point_add_context (ConflictPoint *cp, const LimeContext *ctx)
	Add a grammar context to a conflict point.
void	conflict_point_destroy (ConflictPoint *cp)
	Free resources owned by a ConflictPoint.
void	conflict_point_init (ConflictPoint *cp, uint16_t token, int state, ConflictLevel level)
	Initialize a ConflictPoint.

Detailed Description

Create, populate, and destroy conflict points.

Function Documentation

conflict_point_add_context()

bool conflict_point_add_context	(	ConflictPoint *	cp,
		const LimeContext *	ctx
	)

#include <include/conflict.h>

Add a grammar context to a conflict point.

Parameters

cp	ConflictPoint to add to.
ctx	Context describing one possible interpretation.

Return values

true	Context was added.
false	Allocation failure.

conflict_point_destroy()

void conflict_point_destroy

(

ConflictPoint *

cp

)

#include <include/conflict.h>

Free resources owned by a ConflictPoint.

Frees the contexts array and description. Does not free the ConflictPoint struct itself.

Parameters

cp	ConflictPoint to clean up.

conflict_point_init()

void conflict_point_init	(	ConflictPoint *	cp,
		uint16_t	token,
		int	state,
		ConflictLevel	level
	)

#include <include/conflict.h>

Initialize a ConflictPoint.

The caller owns the struct (typically stack- or array-allocated).

Parameters

cp	ConflictPoint to initialize.
token	Token code.
state	Parser state (-1 for token-level conflicts).
level	Ambiguity level.