meillo@0: /*  MasqMail
meillo@0:     Copyright (C) 1999-2002 Oliver Kurth
meillo@0: 
meillo@0:     This program is free software; you can redistribute it and/or modify
meillo@0:     it under the terms of the GNU General Public License as published by
meillo@0:     the Free Software Foundation; either version 2 of the License, or
meillo@0:     (at your option) any later version.
meillo@0: 
meillo@0:     This program is distributed in the hope that it will be useful,
meillo@0:     but WITHOUT ANY WARRANTY; without even the implied warranty of
meillo@0:     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
meillo@0:     GNU General Public License for more details.
meillo@0: 
meillo@0:     You should have received a copy of the GNU General Public License
meillo@0:     along with this program; if not, write to the Free Software
meillo@0:     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
meillo@0: */
meillo@0: 
meillo@0: #include <ctype.h>
meillo@0: #include <glib.h>
meillo@0: 
meillo@0: #include "masqmail.h"
meillo@0: 
meillo@10: gint
meillo@10: time_interval(gchar * str, gint * pos)
meillo@0: {
meillo@10: 	gchar buf[16];
meillo@10: 	gchar *p = str, *q = buf;
meillo@10: 	gint factor = 1, val;
meillo@0: 
meillo@10: 	while (*p && isdigit(*p) && (q < buf + 15)) {
meillo@10: 		*(q++) = *(p++);
meillo@10: 		(*pos)++;
meillo@10: 	}
meillo@10: 	(*pos)++;
meillo@10: 	*q = 0;
meillo@10: 	val = atoi(buf);
meillo@10: 
meillo@10: 	/* fall through: */
meillo@10: 	switch (*p) {
meillo@10: 	case 'w':
meillo@10: 		factor *= 7;
meillo@10: 	case 'd':
meillo@10: 		factor *= 24;
meillo@10: 	case 'h':
meillo@10: 		factor *= 60;
meillo@10: 	case 'm':
meillo@10: 		factor *= 60;
meillo@10: 	case 's':
meillo@10: 		break;
meillo@10: 	default:
meillo@10: 		return -1;
meillo@10: 	}
meillo@10: 	return val * factor;
meillo@0: }