%{
/*
* 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) 2000-2001 by Sun Microsystems, Inc.
* All rights reserved.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
/* This is the yacc grammar for the libfru NamingSyntax */
#include <assert.h>
#include <stdio.h>
#include "Parser.h"
//#define YYDEBUG 1
// Parser Globals.
extern fru_errno_t gParserErrno;
extern char *gParserString;
extern Ancestor *gParserAnts;
extern PathDef *gParserHead;
extern int *gParserAbs;
extern int yylex (void);
%}
%union {
int num;
char *name;
}
%%
{
gParserHead = $1;
}
;
{
$$ = $1;
}
{
{
}
int found = 0;
{
found = 1;
}
if ( !found )
{
}
// insert it in the list.
// return the head of the list.
$$ = $1;
}
{
// absolute path definitions MUST start with tagged elements.
{
yyerror ("First Element of absolute path MUST be tagged");
}
*gParserAbs = 1;
$$ = $2;
}
;
{
{
}
$$ = pathDef;
}
{
{
}
{
}
{
{
}
}
$$ = pathDef;
}
;
{ $$ = $1; }
| LAST
{ $$ = PathDef::lastIteration; }
| ADD
{ $$ = PathDef::addIteration; }
;
%%
void
{
}
// just to override what the library should have done.
int yywrap (void) { return 1; }