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system/src/newlib/_cxx.cpp

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+//
+// This file is part of the µOS++ III distribution.
+// Copyright (c) 2014 Liviu Ionescu.
+//
+
+// ----------------------------------------------------------------------------
+
+// These functions are redefined locally, to avoid references to some
+// heavy implementations in the standard C++ library.
+
+// ----------------------------------------------------------------------------
+
+#include <cstdlib>
+#include <sys/types.h>
+#include "diag/Trace.h"
+
+// ----------------------------------------------------------------------------
+
+namespace __gnu_cxx
+{
+  void
+  __attribute__((noreturn))
+  __verbose_terminate_handler();
+
+  void
+  __verbose_terminate_handler()
+  {
+    trace_puts(__func__);
+    abort();
+  }
+}
+
+// ----------------------------------------------------------------------------
+
+extern "C"
+{
+  void
+  __attribute__((noreturn))
+  __cxa_pure_virtual();
+
+  void
+  __cxa_pure_virtual()
+  {
+    trace_puts(__func__);
+    abort();
+  }
+}
+
+// ----------------------------------------------------------------------------
+