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/* |
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* This file is part of Deliantra, the Roguelike Realtime MMORPG. |
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* |
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* Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
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* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team |
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* Copyright (©) 1992,2007 Frank Tore Johansen |
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* |
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* Deliantra is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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* |
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* The authors can be reached via e-mail to <support@deliantra.net> |
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*/ |
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|
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#include <cstdarg> |
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#include <global.h> |
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#include <funcpoint.h> |
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|
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void |
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LOG (int flags, const char *format, ...) |
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{ |
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int level = flags & 15; |
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|
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if (level > settings.debug) |
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return; |
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|
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char buf[20480]; |
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|
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struct timeval tv; |
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gettimeofday (&tv, 0); |
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struct tm *ptime = localtime (&tv.tv_sec); |
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|
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int len = strftime (buf, sizeof (buf) - 7, "%Y-%m-%d %H:%M:%S", ptime); |
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len += sprintf (buf + len, ".%04d ", (int)(tv.tv_usec / 100)); |
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|
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va_list ap; |
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va_start (ap, format); |
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len += vsnprintf (buf + len, sizeof (buf) - len, format, ap); |
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va_end (ap); |
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|
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len = min (sizeof (buf) - 1, len); |
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|
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if (buf [len - 1] != '\n') |
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buf [len++] = '\n'; // not 0-terminated |
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|
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write (STDERR_FILENO, buf, len); |
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if (logfile != stderr) |
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fwrite (buf, 1, len, logfile); |
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|
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if (flags & logBacktrace) |
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log_backtrace (buf); |
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} |
