1 |
elmex |
1.1 |
/* |
2 |
root |
1.15 |
* This file is part of Crossfire TRT, the Roguelike Realtime MORPG. |
3 |
pippijn |
1.11 |
* |
4 |
root |
1.13 |
* Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team |
5 |
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* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team |
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* Copyright (©) 1992,2007 Frank Tore Johansen |
7 |
pippijn |
1.11 |
* |
8 |
root |
1.15 |
* Crossfire TRT is free software: you can redistribute it and/or modify |
9 |
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* it under the terms of the GNU General Public License as published by |
10 |
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* the Free Software Foundation, either version 3 of the License, or |
11 |
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* (at your option) any later version. |
12 |
pippijn |
1.11 |
* |
13 |
root |
1.15 |
* This program is distributed in the hope that it will be useful, |
14 |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 |
|
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* GNU General Public License for more details. |
17 |
pippijn |
1.11 |
* |
18 |
root |
1.15 |
* You should have received a copy of the GNU General Public License |
19 |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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root |
1.13 |
* |
21 |
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* The authors can be reached via e-mail to <crossfire@schmorp.de> |
22 |
pippijn |
1.11 |
*/ |
23 |
elmex |
1.1 |
|
24 |
root |
1.12 |
#include <cstdarg> |
25 |
elmex |
1.1 |
#include <global.h> |
26 |
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#include <funcpoint.h> |
27 |
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28 |
root |
1.4 |
void |
29 |
root |
1.12 |
LOG (int flags, const char *format, ...) |
30 |
elmex |
1.1 |
{ |
31 |
root |
1.12 |
int level = flags & 15; |
32 |
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33 |
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if (level > settings.debug) |
34 |
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return; |
35 |
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36 |
root |
1.14 |
char buf[20480]; |
37 |
root |
1.12 |
|
38 |
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struct timeval tv; |
39 |
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gettimeofday (&tv, 0); |
40 |
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struct tm *ptime = localtime (&tv.tv_sec); |
41 |
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42 |
root |
1.14 |
int len = strftime (buf, sizeof (buf) - 7, "%Y-%m-%d %H:%M:%S", ptime); |
43 |
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len += sprintf (buf + len, ".%04d ", (int)(tv.tv_usec / 100)); |
44 |
root |
1.12 |
|
45 |
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va_list ap; |
46 |
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va_start (ap, format); |
47 |
root |
1.14 |
len += vsnprintf (buf + len, sizeof (buf) - len, format, ap); |
48 |
root |
1.12 |
va_end (ap); |
49 |
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|
50 |
root |
1.14 |
len = min (sizeof (buf) - 1, len); |
51 |
root |
1.12 |
|
52 |
root |
1.14 |
if (buf [len - 1] != '\n') |
53 |
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buf [len++] = '\n'; // not 0-terminated |
54 |
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55 |
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write (STDERR_FILENO, buf, len); |
56 |
root |
1.12 |
if (logfile != stderr) |
57 |
root |
1.14 |
fwrite (buf, 1, len, logfile); |
58 |
root |
1.12 |
|
59 |
|
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if (flags & logBacktrace) |
60 |
root |
1.14 |
log_backtrace (buf); |
61 |
elmex |
1.1 |
} |