G4Backtrace.hh File Reference

#include "G4Types.hh"
#include "G4String.hh"
#include "G4Threading.hh"
#include <cfenv>
#include <csignal>
#include <type_traits>
#include <array>
#include <functional>
#include <map>
#include <set>
#include <string>
#include <tuple>
#include <vector>

Go to the source code of this file.

Classes
class	G4Backtrace
struct	G4Backtrace::fake_siginfo
struct	G4Backtrace::fake_sigaction
struct	G4Backtrace::actions

Macros
#define	G4PSIGINFO_AVAILABLE   0

Typedefs
template<typename FuncT , typename... ArgTypes>
using	G4ResultOf_t = std::invoke_result_t<FuncT, ArgTypes...>

Functions
G4String	G4Demangle (const char *_str)
G4String	G4Demangle (const G4String &_str)
template<typename Tp >
G4String	G4Demangle ()

Macro Definition Documentation

G4PSIGINFO_AVAILABLE

#define G4PSIGINFO_AVAILABLE   0

Definition at line 120 of file G4Backtrace.hh.

Typedef Documentation

G4ResultOf_t

template<typename FuncT , typename... ArgTypes>

using G4ResultOf_t = std::invoke_result_t<FuncT, ArgTypes...>

Definition at line 103 of file G4Backtrace.hh.

Function Documentation

G4Demangle() [1/3]

template<typename Tp >

G4String G4Demangle ( )

inline

Definition at line 150 of file G4Backtrace.hh.

{
  return G4Demangle(typeid(Tp).name());
}

Referenced by G4Demangle(), and G4Demangle().

G4Demangle() [2/3]

G4String G4Demangle ( const char * _str )

inline

Definition at line 126 of file G4Backtrace.hh.

{
#if defined(G4DEMANGLE_AVAILABLE)
  // demangling a string when delimiting
  G4int _status = 0;
  char* _ret  = ::abi::__cxa_demangle(_str, nullptr, nullptr, &_status);
  if((_ret != nullptr) && _status == 0)
    return G4String(const_cast<const char*>(_ret));
  return _str;
#else
  return _str;
#endif
}

G4Demangle() [3/3]

G4String G4Demangle ( const G4String & _str )

inline

Definition at line 142 of file G4Backtrace.hh.

{
  return G4Demangle(_str.c_str());
}