-/* Copyright (c) 2005-2018. The SimGrid Team.
- * All rights reserved. */
+/* Copyright (c) 2005-2018. The SimGrid Team. All rights reserved. */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
#ifndef SIMGRIX_XBT_BACKTRACE_HPP
#define SIMGRIX_XBT_BACKTRACE_HPP
-#include <cstddef>
+#include <xbt/base.h>
-#include <string>
+#include <cstddef>
#include <memory>
+#include <string>
#include <vector>
-#include <xbt/base.h>
-#include <xbt/backtrace.h>
+SG_BEGIN_DECL()
+/** @brief Shows a backtrace of the current location */
+XBT_PUBLIC void xbt_backtrace_display_current();
+SG_END_DECL()
namespace simgrid {
namespace xbt {
*/
XBT_PUBLIC std::unique_ptr<char, void (*)(void*)> demangle(const char* name);
-/** Get the current backtrace */
-XBT_PUBLIC std::vector<xbt_backtrace_location_t> backtrace();
-
-/* Translate the backtrace in a human friendly form
+class BacktraceImpl;
+/** A backtrace
+ *
+ * This is used (among other things) in exceptions to store the associated
+ * backtrace.
*
- * Try ro resolve symbols and source code location.
+ * @ingroup XBT_ex
*/
-XBT_PUBLIC std::vector<std::string> resolveBacktrace(xbt_backtrace_location_t const* loc, std::size_t count);
+class Backtrace {
+public:
+ BacktraceImpl* impl_ = nullptr;
+ Backtrace();
+ Backtrace(const Backtrace& bt);
+ ~Backtrace();
+};
+
+/* Translate the backtrace in an human friendly form
+ *
+ * Try resolve symbols and source code locations.
+ */
+XBT_PUBLIC std::string resolve_backtrace(const Backtrace& bt);
}
}
+/** @brief Display a previously captured backtrace */
+XBT_PUBLIC void xbt_backtrace_display(const simgrid::xbt::Backtrace& bt);
+
#endif
