add session logging function

This commit is contained in:
Arvid Norberg 2012-10-18 15:14:18 +00:00
parent 158f59cb22
commit 01f70bfd84
2 changed files with 17 additions and 0 deletions

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@ -1116,6 +1116,8 @@ namespace libtorrent
boost::shared_ptr<logger> create_log(std::string const& name
, int instance, bool append = true);
void session_log(char const* fmt, ...) const;
// this list of tracker loggers serves as tracker_callbacks when
// shutting down. This list is just here to keep them alive during
// whe shutting down process

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@ -4765,6 +4765,21 @@ retry:
// current options are file_logger, cout_logger and null_logger
return boost::shared_ptr<logger>(new logger(m_logpath, name, instance, append));
}
void session_impl::session_log(char const* fmt, ...) const
{
if (!m_logger) return;
va_list v;
va_start(v, fmt);
char usr[400];
vsnprintf(usr, sizeof(usr), fmt, v);
va_end(v);
char buf[450];
snprintf(buf, sizeof(buf), "%s: %s\n", time_now_string(), usr);
(*m_logger) << buf;
}
#endif
void session_impl::get_torrent_status(std::vector<torrent_status>* ret