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, Version 1.0 only 7 * (the "License"). You may not use this file except in compliance 8 * with the License. 9 * 10 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 11 * or http://www.opensolaris.org/os/licensing. 12 * See the License for the specific language governing permissions 13 * and limitations under the License. 14 * 15 * When distributing Covered Code, include this CDDL HEADER in each 16 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 17 * If applicable, add the following below this CDDL HEADER, with the 18 * fields enclosed by brackets "[]" replaced with your own identifying 19 * information: Portions Copyright [yyyy] [name of copyright owner] 20 * 21 * CDDL HEADER END 22 */ 23 %} 24 %{ 25 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 26 %} 27 %{ 28 /* All Rights Reserved */ 29 %} 30 31 %{ 32 #ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.2 */ 33 %} 34 35 %{ 36 37 #include "att1.h" 38 #include <ctype.h> 39 #define LL(t,v) return(yylval = v, t) 40 #undef getc 41 #define getc(x) (*argp?tolower(*argp++):EOF) 42 #undef feof 43 #define feof(x) (*argp?0:1) 44 extern int yylval; 45 char *argp = ""; 46 %} 47 %% 48 [ \t\n]+ ; 49 "jan"|"january" { LL(MONTH, 0); } 50 "feb"|"february" { LL(MONTH, 1); } 51 "mar"|"march" { LL(MONTH, 2); } 52 "apr"|"april" { LL(MONTH, 3); } 53 "may" { LL(MONTH, 4); } 54 "jun"|"june" { LL(MONTH, 5); } 55 "jul"|"july" { LL(MONTH, 6); } 56 "aug"|"august" { LL(MONTH, 7); } 57 "sep"|"september" { LL(MONTH, 8); } 58 "oct"|"october" { LL(MONTH, 9); } 59 "nov"|"november" { LL(MONTH, 10); } 60 "dec"|"december" { LL(MONTH, 11); } 61 "sun"|"sunday" { LL(DAY, 0); } 62 "mon"|"monday" { LL(DAY, 1); } 63 "tue"|"tuesday" { LL(DAY, 2); } 64 "wed"|"wednesday" { LL(DAY, 3); } 65 "thu"|"thursday" { LL(DAY, 4); } 66 "fri"|"friday" { LL(DAY, 5); } 67 "sat"|"saturday" { LL(DAY, 6); } 68 "today" { LL(DAY, 7); } 69 "tomorrow" { LL(DAY, 8); } 70 "noon" { LL(TIME, NOON); } 71 "midnight" { LL(TIME, MIDNIGHT); } 72 "now" { LL(TIME, NOW); } 73 "am" { LL(SUFF, AM); } 74 "pm" { LL(SUFF, PM); } 75 "zulu" { LL(ZONE, ZULU); } 76 "utc" { LL(ZONE, ZULU); } 77 "gmt" { LL(ZONE, ZULU); } 78 "next" { LL(NEXT, 1); } 79 "min"s?|"minute"s? { LL(UNIT, MINUTE); } 80 "hour"s? { LL(UNIT, HOUR); } 81 "day"s? { LL(UNIT, DAY); } 82 "week"s? { LL(UNIT, WEEK); } 83 "month"s? { LL(UNIT, MONTH); } 84 "year"s? { LL(UNIT, YEAR); } 85 [0-9] { yylval = yytext[0] - '0'; return(NUMB); } 86 [:] { LL(COLON, 0); } 87 [,] { LL(COMMA, 0); } 88 [+] { LL(PLUS, 0); } 89 . { LL(UNKNOWN, 0); } 90 %% 91