1 files changed, 100 insertions, 0 deletions
diff --git a/include/distortos/SignalInformation.hpp b/include/distortos/SignalInformation.hpp
new file mode 100644
index 0000000..b3d897c
--- /dev/null
+++ b/include/distortos/SignalInformation.hpp
@@ -0,0 +1,100 @@
+/**
+ * \file
+ * \brief SignalInformation class header
+ *
+ * \author Copyright (C) 2015 Kamil Szczygiel http://www.distortec.com http://www.freddiechopin.info
+ *
+ * \par License
+ * This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not
+ * distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDE_DISTORTOS_SIGNALINFORMATION_HPP_
+#define INCLUDE_DISTORTOS_SIGNALINFORMATION_HPP_
+
+#include <csignal>
+#include <cstdint>
+
+namespace distortos
+{
+
+/**
+ * \brief SignalInformation class contains information about queued signal
+ *
+ * Similar to siginfo_t - http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/signal.h.html
+ *
+ * \ingroup signals
+ */
+
+class SignalInformation
+{
+public:
+
+	/// replacement for predefined \a si_code values
+	enum class Code : uint8_t
+	{
+		/// signal generated by Thread::generateSignal() or ThisThread::Signals::generateSignal() (similar to
+		/// \a SI_USER)
+		generated,
+		/// signal queued by Thread::queueSignal() or ThisThread::Signals::queueSignal() (similar to \a SI_QUEUE)
+		queued,
+	};
+
+	/**
+	 * \brief SignalInformation's constructor.
+	 *
+	 * \param [in] signalNumber is the signal number (similar to \a si_signo member of \a siginfo_t)
+	 * \param [in] code is the signal code (similar to \a si_code member of \a siginfo_t)
+	 * \param [in] value is the signal value (similar to \a si_value member of \a siginfo_t)
+	 */
+
+	constexpr SignalInformation(const uint8_t signalNumber, const Code code, const sigval value) :
+			value_(value),
+			code_{code},
+			signalNumber_{signalNumber}
+	{
+
+	}
+
+	/**
+	 * \return signal code (similar to \a si_code member of \a siginfo_t)
+	 */
+
+	Code getCode() const
+	{
+		return code_;
+	}
+
+	/**
+	 * \return signal number (similar to \a si_signo member of \a siginfo_t)
+	 */
+
+	uint8_t getSignalNumber() const
+	{
+		return signalNumber_;
+	}
+
+	/**
+	 * \return signal value (similar to \a si_value member of \a siginfo_t)
+	 */
+
+	sigval getValue() const
+	{
+		return value_;
+	}
+
+private:
+
+	/// signal value (similar to \a si_value member of \a siginfo_t)
+	sigval value_;
+
+	/// signal code (similar to \a si_code member of \a siginfo_t)
+	Code code_;
+
+	/// signal number (similar to \a si_signo member of \a siginfo_t)
+	uint8_t signalNumber_;
+};
+
+}	// namespace distortos
+
+#endif	// INCLUDE_DISTORTOS_SIGNALINFORMATION_HPP_