2 * Empire - A multi-player, client/server Internet based war game.
3 * Copyright (C) 1986-2000, Dave Pare, Jeff Bailey, Thomas Ruschak,
4 * Ken Stevens, Steve McClure
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 * See the "LEGAL", "LICENSE", "CREDITS" and "README" files for all the
23 * related information and legal notices. It is expected that any future
24 * projects/authors will amend these files as needed.
28 * keyword.c: Find keywords in a file
30 * Known contributors to this file:
48 struct kwtab *kw_list;
53 register struct kwtab *kw;
54 register struct kwtab *next;
59 for (kw = kw_list; kw != 0; kw = next) {
66 for (n = 0; fgets(buf, sizeof(buf), fp) != 0; n++) {
67 /* Allow for comments.. any line starting with # */
70 p = rindex(buf, '\n');
73 if ((p = index(buf, ':')) == 0) {
74 logerror("kw_read: Bad keyword line #%d\n", n);
78 while (*p && isspace(*p))
80 kw = (struct kwtab *)malloc(sizeof(*kw));
81 kw->name = strcpy(malloc(strlen(buf) + 1), buf);
82 kw->text = strcpy(malloc(strlen(p) + 1), p);
92 register struct kwtab *kw;
94 for (kw = kw_list; kw != 0; kw = kw->next) {
95 if (strcmp(kw->name, name) == 0)
103 #define CF_TIMERANGE 3
110 kw_parse(int type, s_char *text, int *data)
112 s_char *get_time(s_char *ptr, int *data);
113 s_char *weekday(s_char *ptr, int *data);
116 while (isspace(*text))
120 *data = atoip(&text);
123 text = get_time(text, &data[0]);
126 if ((next = index(text, '-')) == 0)
129 if ((text = get_time(text, &data[0])) == 0)
131 text = get_time(next, &data[1]);
134 text = weekday(text, &data[0]);
149 -1, 0, -1, 2, -1, 4, -1}}, {
151 0, 1, 2, 3, 4, 5, 6}}
155 weekday(s_char *ptr, int *data)
157 register s_char *string;
164 string = day[0].string;
165 for (n = 0; n < 7; n++) {
168 if (day[0].day[n] >= 0)
170 if (day[1].string[n] == *ptr)
175 *data = day[1].day[n];
176 while (*ptr && !isspace(*ptr))
183 get_time(s_char *ptr, int *data)
198 minute = atoip(&ptr);
200 *data = (hour * 60) + minute;