tracer & csdbg::tracer::dump ( string &  dst ) const

virtual

Create multiple stack traces using the simulated call stack of each thread. The traces are appended to a string. The stacks are not unwinded.

Parameters

[in]

dst

the destination string

Returns

*this

Exceptions

std::bad_alloc
csdbg::exception

Definition at line 806 of file tracer.cpp.

References csdbg::string::append(), csdbg::process::get_thread(), csdbg::thread::handle(), likely, csdbg::util::lock(), m_proc, csdbg::process::thread_count(), trace(), and csdbg::util::unlock().

{
  try {
    util::lock();

    for (u32 i = 0, sz = m_proc->thread_count(); likely(i < sz); i++) {
      thread *thr = m_proc->get_thread(i);
      trace(dst, thr->handle());

      if ( likely(i < sz - 1) )
        dst.append("\r\n");
    }

    util::unlock();
    return const_cast<tracer&> (*this);
  }

  catch (...) {
    util::unlock();
    throw;
  }
}

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