mirror of
https://github.com/matrix-construct/construct
synced 2024-11-16 06:51:08 +01:00
40 lines
1,000 B
C++
40 lines
1,000 B
C++
// Matrix Construct
|
|
//
|
|
// Copyright (C) Matrix Construct Developers, Authors & Contributors
|
|
// Copyright (C) 2016-2019 Jason Volk <jason@zemos.net>
|
|
//
|
|
// Permission to use, copy, modify, and/or distribute this software for any
|
|
// purpose with or without fee is hereby granted, provided that the above
|
|
// copyright notice and this permission notice is present in all copies. The
|
|
// full license for this software is available in the LICENSE file.
|
|
|
|
#pragma once
|
|
#define HAVE_IRCD_PROF_VG_H
|
|
|
|
/// Callgrind hypercall suite
|
|
namespace ircd::prof::vg
|
|
{
|
|
struct enable;
|
|
struct disable;
|
|
|
|
bool enabled();
|
|
void dump(const char *const reason = nullptr);
|
|
void toggle();
|
|
void reset();
|
|
void start() noexcept;
|
|
void stop() noexcept;
|
|
}
|
|
|
|
/// Enable callgrind profiling for the scope
|
|
struct ircd::prof::vg::enable
|
|
{
|
|
enable() noexcept;
|
|
~enable() noexcept;
|
|
};
|
|
|
|
/// Disable any enabled callgrind profiling for the scope; then restore.
|
|
struct ircd::prof::vg::disable
|
|
{
|
|
disable() noexcept;
|
|
~disable() noexcept;
|
|
};
|