Added logging, currently shows failed torrent creations but does not

time out the log messages.


git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@307 e378c898-3ddf-0310-93e7-cc216c733640

src/core/log.h

@@ -0,0 +1,43 @@
+#ifndef RTORRENT_CORE_LOG_H
+#define RTORRENT_CORE_LOG_H
+
+#include <deque>
+#include <string>
+#include <sigc++/signal.h>
+
+#include "utils/timer.h"
+
+namespace core {
+
+class Log : private std::deque<std::pair<utils::Timer, std::string> > {
+public:
+  typedef std::pair<utils::Timer, std::string> Type;
+  typedef std::deque<Type>                     Base;
+  typedef sigc::signal0<void>                  Signal;
+
+  using Base::iterator;
+  using Base::const_iterator;
+  using Base::reverse_iterator;
+  using Base::const_reverse_iterator;
+
+  using Base::begin;
+  using Base::end;
+  using Base::rbegin;
+  using Base::rend;
+
+  using Base::empty;
+  using Base::size;
+
+  void      push_front(const std::string& msg);
+
+  iterator  find_older(utils::Timer t);
+
+  Signal&   signal_update() { return m_signalUpdate; }
+
+private:
+  Signal    m_signalUpdate;
+};
+
+}
+
+#endif