Centralized fatal error handling via handleFatalError(msg)

libuavcan/src/fatal_error.cpp

@@ -0,0 +1,25 @@
+/*
+ * Copyright (C) 2014 Pavel Kirienko <pavel.kirienko@gmail.com>
+ */
+
+#include <cassert>
+#include <cstdlib>
+#include <stdexcept>
+#include <uavcan/internal/fatal_error.hpp>
+#include <uavcan/internal/impl_constants.hpp>
+
+namespace uavcan
+{
+
+void handleFatalError(const char* msg)
+{
+#if UAVCAN_EXCEPTIONS
+    throw std::runtime_error(msg);
+#else
+    (void)msg;
+    assert(0);
+    std::abort();
+#endif
+}
+
+}