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 * log.c: Log an Empire error to a file
30 * Known contributors to this file:
51 static s_char *logfile = 0;
56 return (s_char *)logfile;
60 * Points logfile at datadir/"program".log
65 extern s_char program[];
66 extern s_char *datadir;
70 sprintf(buf, "%s/%s.log", datadir, program);
72 sprintf(buf, "%s\\%s.log", datadir, program);
74 logfile = malloc(strlen(buf) + 1);
80 logerror(s_char *format, ...)
82 #if !defined(Rel4) && !defined(__linux__) && !defined(__ppc__)
83 extern s_char *sys_errlist[];
99 va_start(list, format);
100 vsprintf(buf, format, list);
101 if ((p = index(buf, '\n')) != 0)
106 error = sys_errlist[errno];
107 (void) sprintf(buf1, "%s; (%s) %s", buf, error, ctime(&now));
109 strcpy(cbuf, ctime(&now));
110 if ((p = index(cbuf, '\n')) != 0)
112 (void)sprintf(buf1, "%s %s\n", cbuf, buf);
113 if ((logf = open(logfile, O_WRONLY | O_CREAT | O_APPEND, 0666)) < 0)
115 (void)write(logf, buf1, strlen(buf1));
120 pr("A system error has occured; please notify the deity.\n");
129 filelogerror(s_char *format, ...)
131 #if !defined(Rel4) && !defined(__linux__) && !defined(__ppc__)
132 extern s_char *sys_errlist[];
147 va_start(list, format);
148 vsprintf(buf, format, list);
149 if ((p = index(buf, '\n')) != 0)
155 error = strerror(errno);
157 error = (s_char *)sys_errlist[errno];
159 (void)sprintf(buf1, "%s; (%s) %s", buf, error, ctime(&now));
160 if ((logf = open(logfile, O_WRONLY | O_CREAT | O_APPEND, 0666)) < 0)
162 (void)write(logf, buf1, strlen(buf1));