token.l revision 211886
1204076Spjd%{ 2204076Spjd/*- 3204076Spjd * Copyright (c) 2009-2010 The FreeBSD Foundation 4204076Spjd * All rights reserved. 5204076Spjd * 6204076Spjd * This software was developed by Pawel Jakub Dawidek under sponsorship from 7204076Spjd * the FreeBSD Foundation. 8204076Spjd * 9204076Spjd * Redistribution and use in source and binary forms, with or without 10204076Spjd * modification, are permitted provided that the following conditions 11204076Spjd * are met: 12204076Spjd * 1. Redistributions of source code must retain the above copyright 13204076Spjd * notice, this list of conditions and the following disclaimer. 14204076Spjd * 2. Redistributions in binary form must reproduce the above copyright 15204076Spjd * notice, this list of conditions and the following disclaimer in the 16204076Spjd * documentation and/or other materials provided with the distribution. 17204076Spjd * 18204076Spjd * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND 19204076Spjd * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20204076Spjd * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21204076Spjd * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE 22204076Spjd * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23204076Spjd * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24204076Spjd * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25204076Spjd * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26204076Spjd * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27204076Spjd * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28204076Spjd * SUCH DAMAGE. 29204076Spjd * 30204076Spjd * $FreeBSD: head/sbin/hastd/token.l 211886 2010-08-27 15:16:52Z pjd $ 31204076Spjd */ 32204076Spjd 33204076Spjd#include <stdio.h> 34204076Spjd#include <string.h> 35204076Spjd 36204076Spjd#include "hast.h" 37204076Spjd 38204076Spjd#include "y.tab.h" 39204076Spjd 40204076Spjdint depth; 41204076Spjdint lineno; 42204076Spjd 43204076Spjd#define DP do { } while (0) 44204076Spjd%} 45204076Spjd 46204076Spjd%% 47204076Spjdcontrol { DP; return CONTROL; } 48204076Spjdlisten { DP; return LISTEN; } 49204076Spjdport { DP; return PORT; } 50204076Spjdreplication { DP; return REPLICATION; } 51207371Spjdtimeout { DP; return TIMEOUT; } 52211886Spjdexec { DP; return EXEC; } 53204076Spjdresource { DP; return RESOURCE; } 54204076Spjdname { DP; return NAME; } 55204076Spjdlocal { DP; return LOCAL; } 56204076Spjdremote { DP; return REMOTE; } 57204076Spjdon { DP; return ON; } 58204076Spjdfullsync { DP; return FULLSYNC; } 59204076Spjdmemsync { DP; return MEMSYNC; } 60204076Spjdasync { DP; return ASYNC; } 61204076Spjd[0-9]+ { DP; yylval.num = atoi(yytext); return NUM; } 62204076Spjd[a-zA-Z0-9\.\-_/\:]+ { DP; yylval.str = strdup(yytext); return STR; } 63204076Spjd\{ { DP; depth++; return OB; } 64204076Spjd\} { DP; depth--; return CB; } 65204076Spjd#.*$ /* ignore comments */; 66204076Spjd\n { lineno++; } 67204076Spjd[ \t]+ /* ignore whitespace */; 68204076Spjd%% 69