/*
* Empire - A multi-player, client/server Internet based war game.
- * Copyright (C) 1986-2009, Dave Pare, Jeff Bailey, Thomas Ruschak,
- * Ken Stevens, Steve McClure
+ * Copyright (C) 1986-2016, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ * Ken Stevens, Steve McClure, Markus Armbruster
*
- * This program is free software; you can redistribute it and/or modify
+ * Empire is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
+ * the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* ---
*
* Dave Pare, 1989
* Doug Hay, 1998
* Steve McClure, 1998
- * Markus Armbruster, 2004
+ * Markus Armbruster, 2004-2010
*/
#include <config.h>
#include "prototypes.h"
static char *weekday(char *str, int *wday);
-static char *daytime(char *str, int *min);
static char *daytime_range(char *str, int *from_min, int *to_min);
/*
- * Is week day WDAY (Sunday is 0) allowed by restriction DAYS?
- * If DAYS is not empty, it lists the allowed week day names. See
+ * Is week day @wday (Sunday is 0) allowed by restriction @days?
+ * If @days is not empty, it lists the allowed week day names. See
* weekday() for syntax.
*/
int
}
/*
- * Is day time DTIME (minutes since midnight) allowed by restriction TIMES?
- * If TIMES is not empty, it lists the allowed day time ranges. See
+ * Is day time @dtime allowed by restriction @times?
+ * @dtime is in minutes since midnight.
+ * If @times is not empty, it lists the allowed day time ranges. See
* daytime_range() for syntax.
*/
int
}
/*
- * Parse weekday name in STR.
- * On success assign day number (Sunday is 0) to *WDAY and return
+ * Parse weekday name in @str.
+ * On success assign day number (Sunday is 0) to *@wday and return
* pointer to first character not parsed.
* Else return NULL.
* Abbreviated names are recognized, but not single characters.
*/
static char *day_name[7] = {
"sunday", "monday", "tuesday", "wednesday",
- "thursday", "friday", "saturday" };
+ "thursday", "friday", "saturday"
+ };
int i, j;
for (; isspace(*str); ++str) ;
}
/*
- * Parse day time in STR.
- * On success store minutes since midnight in *MIN and return pointer
+ * Parse day time in @str.
+ * On success store minutes since midnight in *@min and return pointer
* to first character not parsed.
* Else return NULL.
* Time format is HOUR:MINUTE. Initial whitespace is ignored.
*/
-char *
+static char *
daytime(char *str, int *min)
{
/*
}
/*
- * Parse a day time range in STR.
- * On success store minutes since midnight in *FROM and *TO, return
- * pointer to first character not parsed.
+ * Parse a day time range in @str.
+ * On success, store minutes since midnight in *@from_min, *@to_min,
+ * and return pointer to first character not parsed.
* Else return NULL.
* Format is HOUR:MINUTE-HOUR:MINUTE. Initial whitespace is ignored.
*/
-char *
+static char *
daytime_range(char *str, int *from_min, int *to_min)
{
char *end;