/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright (c) 2000 by Sun Microsystems, Inc.
* All rights reserved.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
#include <pthread.h>
#include <string.h>
#include <stdlib.h>
#include "Parser.h"
// yacc symbols
int fruparse(void);
extern int frudebug;
// returns a NULL terminated list of PathDef objects.
// and a NULL terminated list of ancestor objects this path exists in
// NOTE: ancestors may be NULL if no tags contain a valid path.
{
// lock up the globals for the parser...
// get out a string for the parser to play with.
if (gParserString == NULL) {
return (FRU_FAILURE);
}
// save the head pointer for delete.
// frudebug = 1;
// set up for return data from lexer.
gParserHead = NULL;
gParserAnts = NULL;
*gParserAbs = 0;
// clean up the string we used for yacc.
// frudebug = 0;
if (rc != 0) {
delete gParserHead;
delete gParserAnts;
return (err);
}
/* if ((gParserHead == NULL) || (gParserAnts == NULL)) { */
/* allow ancestors to be NULL */
/* some elements don't have tagged ancestors */
if (gParserHead == NULL) {
delete gParserAnts;
return (FRU_FAILURE);
}
*pathDef = gParserHead;
*ancestors = gParserAnts;
return (FRU_SUCCESS);
}