|
0
|
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 "@(#)att2.l 1.8 05/06/10 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 %%
|
