process_debugger.cpp File Reference

Declare the debugger-to-process relationship. More...

#include "proclib/process_debugger.hpp"
#include <iostream>
#include <vector>
#include <psystem/framework/memory.hpp>
#include <psystem/exception/system_exception.hpp>
#include <proclib/base_debug_event_listener.hpp>

Include dependency graph for process_debugger.cpp:

Classes
struct	proclib::process_debugger::dispatching_event_listener
	The implementation class for passing debugger events to registered listeners. More...

Namespaces
	proclib
	Contains the library for debugging running processes.

Macros
#define	DEFINE_DISPATCH_EVENT_FUNC(listener_func, info_type)
	Macro for proclib::process_debugger::dispatching_event_listener method bodies. More...

Detailed Description

Declare the debugger-to-process relationship.

Author

Matt Bisson

Date

5 August, 2014

Since

ProcLib 2.0

Version

ProcLib 2.0

Copyright

This file is distributed under the University of Illinois Open Source License. See LICENSE.TXT for details.

Macro Definition Documentation

#define DEFINE_DISPATCH_EVENT_FUNC	(		listener_func,
			info_type
	)

Value:

bool                                                                \
    process_debugger::dispatching_event_listener:: listener_func(       \
        psystem::process_id_t const pid,                                \
        psystem::thread_id_t const tid,                                 \
        info_type const& info)                                          \
        noexcept                                                        \
    {                                                                   \
        bool ret = false;                                               \
                                                                        \
        for (std::shared_ptr<base_debug_event_listener>& listener : m_listeners)\
        {                                                               \
            ASSERT(listener);                                           \
            ret = listener->listener_func(pid, tid, info) || ret;       \
        }                                                               \
                                                                        \
        return ret;                                                     \
    }

Macro for proclib::process_debugger::dispatching_event_listener method bodies.

Most of the methods are identical, and dispatch incoming events to listeners using the same function name. This macro is merely for unifying boilerplate code.

Parameters

listener_func	The name of the function to dispatch.
info_type	Data-type for event-specific details (e.g, RIP_INFO).

Todo:

We could probably do this with templates.