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