CrashZone< Dummy > Class Template Reference

A generic class for detecting if a given crash or a lock-up came from a specific area of code (such as OpenGL). More...

#include <crashzone.hxx>

Public Member Functions
	CrashZone ()
	~CrashZone ()

Static Public Member Functions
static bool	isInZone ()
static const AtomicCounter &	enterCount ()
static void	enter ()
static void	leave ()

Private Types
using	AtomicCounter = std::atomic< std::make_unsigned_t< std::sig_atomic_t > >

Static Private Attributes
static AtomicCounter	gnEnterCount = 0
	how many times have we entered a zone More...
static AtomicCounter	gnLeaveCount = 0
	how many times have we left a new zone More...

Detailed Description

template<typename Dummy>
class CrashZone< Dummy >

A generic class for detecting if a given crash or a lock-up came from a specific area of code (such as OpenGL).

Use this helper to track that. The class is a template so that there can be multiple instances of static variables.

Definition at line 32 of file crashzone.hxx.

Member Typedef Documentation

AtomicCounter

template<typename Dummy >

using CrashZone< Dummy >::AtomicCounter = std::atomic<std::make_unsigned_t<std::sig_atomic_t> >

private

Definition at line 42 of file crashzone.hxx.

Constructor & Destructor Documentation

CrashZone()

template<typename Dummy >

CrashZone< Dummy >::CrashZone ( )

inline

Definition at line 54 of file crashzone.hxx.

References CrashZone< Dummy >::enter().

~CrashZone()

template<typename Dummy >

CrashZone< Dummy >::~CrashZone ( )

inline

Definition at line 55 of file crashzone.hxx.

References CrashZone< Dummy >::leave().

Member Function Documentation

enter()

template<typename Dummy >

static void CrashZone< Dummy >::enter ( )

inlinestatic

Definition at line 59 of file crashzone.hxx.

References CrashZone< Dummy >::gnEnterCount.

Referenced by CrashZone< Dummy >::CrashZone().

enterCount()

template<typename Dummy >

static const AtomicCounter & CrashZone< Dummy >::enterCount ( )

inlinestatic

Definition at line 57 of file crashzone.hxx.

References CrashZone< Dummy >::gnEnterCount.

isInZone()

template<typename Dummy >

static bool CrashZone< Dummy >::isInZone ( )

inlinestatic

Definition at line 56 of file crashzone.hxx.

References CrashZone< Dummy >::gnEnterCount, and CrashZone< Dummy >::gnLeaveCount.

leave()

template<typename Dummy >

static void CrashZone< Dummy >::leave ( )

inlinestatic

Definition at line 60 of file crashzone.hxx.

References CrashZone< Dummy >::gnLeaveCount.

Referenced by CrashZone< Dummy >::~CrashZone().

Member Data Documentation

gnEnterCount

template<typename Dummy >

AtomicCounter CrashZone< Dummy >::gnEnterCount = 0

inlinestaticprivate

how many times have we entered a zone

Definition at line 49 of file crashzone.hxx.

Referenced by CrashZone< Dummy >::enter(), CrashZone< Dummy >::enterCount(), and CrashZone< Dummy >::isInZone().

gnLeaveCount

template<typename Dummy >

AtomicCounter CrashZone< Dummy >::gnLeaveCount = 0

inlinestaticprivate

how many times have we left a new zone

Definition at line 51 of file crashzone.hxx.

Referenced by CrashZone< Dummy >::isInZone(), and CrashZone< Dummy >::leave().

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The documentation for this class was generated from the following file:

• crashzone.hxx