-/* Copyright (c) 2005-2018. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2005-2023. 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
+#ifndef SIMGRID_XBT_BACKTRACE_HPP
+#define SIMGRID_XBT_BACKTRACE_HPP
#include <xbt/base.h>
-#include <cstddef>
+#include <functional>
#include <memory>
#include <string>
-#include <vector>
-SG_BEGIN_DECL()
+SG_BEGIN_DECL
/** @brief Shows a backtrace of the current location */
XBT_PUBLIC void xbt_backtrace_display_current();
-SG_END_DECL()
+SG_END_DECL
-namespace simgrid {
-namespace xbt {
-
-/** Try to demangle a C++ name
- *
- * Return the origin string if this fails.
- */
-XBT_PUBLIC std::unique_ptr<char, void (*)(void*)> demangle(const char* name);
+namespace simgrid::xbt {
class BacktraceImpl;
/** A backtrace
*/
class Backtrace {
public:
- BacktraceImpl* impl_ = nullptr;
+ std::shared_ptr<BacktraceImpl> impl_;
Backtrace();
- Backtrace(const Backtrace& bt);
- ~Backtrace();
+ /** @brief Translate the backtrace in a human friendly form, unmangled with source code locations. */
+ std::string resolve() const;
+ /** @brief Display the resolved backtrace on stderr */
+ void display() const;
};
-/* 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);
-
+} // namespace simgrid::xbt
#endif