1%{
2/*
3 * CDDL HEADER START
4 *
5 * The contents of this file are subject to the terms of the
6 * Common Development and Distribution License (the "License").
7 * You may not use this file except in compliance with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22
23/*
24 * Copyright (c) 1995, 2010, Oracle and/or its affiliates. All rights reserved.
25 */
26
27#include <stdlib.h>
28#include <string.h>
29#include <sys/types.h>
30
31#include "gram.h"
32#include "rdb.h"
33%}
34
35ws		[ \t]+
36nl		\n
37symbol		[_a-zA-Z][_a-zA-Z0-9]*
38varstring	\$[_a-zA-Z][_a-zA-Z0-9]*	/* $<name> */
39hexnumber	0[xX][0-9a-zA-Z]+
40decnumber	[0-9]+
41qstring		\"[^\"\n]*[\"\n]
42
43%%
44\#[^\n]*		;	/* ignore comments */
45\\\n			;	/* perform line continuation... */
46{ws}			;	/* ignore whitespace */
47{hexnumber}		{yylval.addr = hexstr_to_num(yytext); return (NUMBER);}
48{decnumber}		{yylval.addr = atoi(yytext); return (NUMBER);}
49\+			{return (PLUS);}
50^{ws}*break		{return (BREAK);}
51^{ws}*cont		{return (CONT);}
52^{ws}*echo		{return (ECHO_OUT);}
53^{ws}*event		{return (EVENT);}
54^{ws}*delete		{return (DELETE);}
55^{ws}*dis		{return (DIS);}
56^{ws}*getmaps		{return (GETMAPS);}
57^{ws}*help		{return (HELP);}
58^{ws}*linkmaps		{return (LINKMAPS);}
59^{ws}*maps		{return (MAPS);}
60^{ws}*objpad		{return (OBJPAD);}
61^{ws}*pltskip		{return (PLTSKIP);}
62^{ws}*print		{return (PRINT);}
63^{ws}*step		{return (STEP);}
64^{ws}*value		{return (VALUE);}
65^{ws}*where		{return (WHERE);}
66{symbol}		{yylval.str = strdup(yytext); return (SYMBOL);}
67{varstring}		{
68				yylval.str = strdup(yytext + 1);
69				return (VARSTRING);
70			}
71{qstring}		{
72				yylval.str = strdup(yytext + 1);
73				if (yylval.str[yyleng - 2] == '"')
74					yylval.str[yyleng - 2] = '\0';
75				return (QSTRING);
76			}
77{nl}			{return (NEWLINE);}
78%%
79