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+// logger_ram.cc
+// marvin - programme du robot 2006. {{{
+//
+// Copyright (C) 2006 Dufour Jérémy
+//
+// Robot APB Team/Efrei 2004.
+// Web: http://assos.efrei.fr/robot/
+// Email: robot AT efrei DOT fr
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+//
+// }}}
+#include "logger_ram.hh"
+
+#include <stdexcept>
+#include <sstream> // Convertion from num to string
+
+/// Default constructor.
+LoggerRam::LoggerRam (void)
+ : buffer_ (bufferFactory_.getDataCircularBuffer ())
+{
+}
+
+/// Called at the begining of a message.
+void
+LoggerRam::start (const Log &log, const char *msg, Log::Level level)
+{
+ strTmp_ = log.getModule ();
+ strTmp_.append (":");
+
+ const char *instance = log.getInstance ();
+ if (instance)
+ {
+ strTmp_.append (" ");
+ strTmp_.append (instance);
+ strTmp_.append (":");
+ }
+ strTmp_.append (" (");
+ strTmp_.append (msg);
+ strTmp_.append (")");
+
+ buffer_.write (reinterpret_cast<const uint8_t *> (strTmp_.data ()), strTmp_.size ());
+}
+
+/// Output a string or a variable name.
+LoggerRam &
+LoggerRam::operator<< (const char *s)
+{
+ strTmp_ = " ";
+ strTmp_.append (s);
+ buffer_.write (reinterpret_cast<const uint8_t *> (strTmp_.data ()), strTmp_.size ());
+ return *this;
+}
+
+/// Output a string or a variable name.
+LoggerRam &
+LoggerRam::operator<< (const std::string &s)
+{
+ strTmp_ = " " + s;
+ buffer_.write (reinterpret_cast<const uint8_t *> (strTmp_.data ()), strTmp_.size ());
+ return *this;
+}
+
+/// Output a integer.
+LoggerRam &
+LoggerRam::operator<< (int i)
+{
+ strTmp_ = " ";
+ std::ostringstream oStr;
+ oStr << i;
+ strTmp_.append (oStr.str ());
+ buffer_.write (reinterpret_cast<const uint8_t *> (strTmp_.data ()), strTmp_.size ());
+ return *this;
+}
+
+/// Output a double.
+LoggerRam &
+LoggerRam::operator<< (double d)
+{
+ strTmp_ = " ";
+ std::ostringstream oStr;
+ oStr << d;
+ strTmp_.append (oStr.str ());
+ buffer_.write (reinterpret_cast<const uint8_t *> (strTmp_.data ()), strTmp_.size ());
+ return *this;
+}