--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/modules/date/date.cpp	Fri Nov 13 09:26:46 2015 +0100
@@ -0,0 +1,50 @@
+/*
+ * date.cpp -- date and time manipulation
+ *
+ * Copyright (c) 2011-2015 David Demelier <markand@malikania.fr>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include "date.h"
+
+Date::Date()
+{
+	m_timestamp = time(nullptr);
+}
+
+Date::Date(time_t timestamp)
+{
+	m_timestamp = timestamp;
+}
+
+std::string Date::format(const std::string &format)
+{
+	char buffer[512];
+	struct tm *tm;
+
+	tm = localtime(&m_timestamp);
+	strftime(buffer, sizeof (buffer), format.c_str(), tm);
+
+	return std::string(buffer);
+}
+
+bool operator==(const Date &d1, const Date &d2)
+{
+	return d1.timestamp() == d2.timestamp();
+}
+
+bool operator<=(const Date &d1, const Date &d2)
+{
+	return d1.timestamp() <= d2.timestamp();
+}