1 %{ 2 /*- 3 * Copyright (c) 2009-2010 The FreeBSD Foundation 4 * Copyright (c) 2011 Pawel Jakub Dawidek <pawel@dawidek.net> 5 * All rights reserved. 6 * 7 * This software was developed by Pawel Jakub Dawidek under sponsorship from 8 * the FreeBSD Foundation. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 * 31 * $FreeBSD$ 32 */ 33 34 #include <stdio.h> 35 #include <string.h> 36 37 #include "hast.h" 38 39 #include "y.tab.h" 40 41 int depth; 42 int lineno; 43 44 #define DP do { } while (0) 45 %} 46 47 %% 48 control { DP; return CONTROL; } 49 listen { DP; return LISTEN; } 50 port { DP; return PORT; } 51 replication { DP; return REPLICATION; } 52 checksum { DP; return CHECKSUM; } 53 timeout { DP; return TIMEOUT; } 54 exec { DP; return EXEC; } 55 resource { DP; return RESOURCE; } 56 name { DP; return NAME; } 57 local { DP; return LOCAL; } 58 remote { DP; return REMOTE; } 59 on { DP; return ON; } 60 fullsync { DP; return FULLSYNC; } 61 memsync { DP; return MEMSYNC; } 62 async { DP; return ASYNC; } 63 none { DP; return NONE; } 64 crc32 { DP; return CRC32; } 65 sha256 { DP; return SHA256; } 66 [0-9]+ { DP; yylval.num = atoi(yytext); return NUM; } 67 [a-zA-Z0-9\.\-_/\:]+ { DP; yylval.str = strdup(yytext); return STR; } 68 \{ { DP; depth++; return OB; } 69 \} { DP; depth--; return CB; } 70 #.*$ /* ignore comments */; 71 \n { lineno++; } 72 [ \t]+ /* ignore whitespace */; 73 %% 74