#include <fxtagtracker.hpp>

Inheritance diagram for FxTagTrackingBlock:

Collaboration diagram for FxTagTrackingBlock:

[legend]

Public Member Functions
	FxTagTrackingBlock (__in PVOID Tag, __in LONG Line, __in_opt PSTR File, __in_opt BOOLEAN Initial=FALSE)

	~FxTagTrackingBlock ()

Public Member Functions inherited from FxStump
PVOID	operator new (__in size_t Size, __in PFX_DRIVER_GLOBALS FxDriverGlobals)

PVOID	operator new (__in size_t Size, __in PFX_DRIVER_GLOBALS FxDriverGlobals, __in POOL_TYPE PoolType)

VOID	operator delete (__in PVOID pointer)

PVOID	operator new[] (__in size_t Size, __in PFX_DRIVER_GLOBALS FxDriverGlobals)

VOID	operator delete[] (__in PVOID pointer)

Public Attributes
struct FxTagTrackingBlock *	Next

PVOID	Tag

PCHAR	File

LONG	Line

LARGE_INTEGER	TimeLocked

FxTagTrackingStackFrames *	StackFrames

Additional Inherited Members
Protected Member Functions inherited from FxStump
	FxStump (VOID)

Detailed Description

Definition at line 65 of file fxtagtracker.hpp.

Constructor & Destructor Documentation

◆ FxTagTrackingBlock()

FxTagTrackingBlock::FxTagTrackingBlock	(	__in PVOID	Tag,
		__in LONG	Line,
		__in_opt PSTR	File,
		__in_opt BOOLEAN	Initial = `FALSE`
	)

inline

Definition at line 67 of file fxtagtracker.hpp.

          :
        Tag(Tag),
        Line(Line),
        File(File),
        StackFrames(NULL),
        Next(NULL)
    {
        Mx::MxQueryTickCount(&TimeLocked);
 
        if (Initial == FALSE) {
            //
            // !wdftagtracker identifies a reference with Line == 0
            // as the initial reference. However, references taken
            // in framework code may leave the File/Line empty yet
            // not be the initial references. They could still
            // capture stack frames, so they are useful to track.
            //
            // Leaving File == NULL but setting Line = 1 unless this
            // was explicitly labeled an Initial Ref works around this.
            //
            if (File == NULL && Line == 0) {
                this->Line = 1;
            }
        }
    }

◆ ~FxTagTrackingBlock()

FxTagTrackingBlock::~FxTagTrackingBlock ( )

inline

Definition at line 98 of file fxtagtracker.hpp.

    {
        if (StackFrames != NULL) {
            delete StackFrames;
            StackFrames = NULL;
        }
    }

Member Data Documentation

◆ File

PCHAR FxTagTrackingBlock::File

Definition at line 109 of file fxtagtracker.hpp.

◆ Line

LONG FxTagTrackingBlock::Line

Definition at line 110 of file fxtagtracker.hpp.

◆ Next

struct FxTagTrackingBlock* FxTagTrackingBlock::Next

Definition at line 107 of file fxtagtracker.hpp.

Referenced by FxTagTracker::UpdateTagHistory().

◆ StackFrames

FxTagTrackingStackFrames* FxTagTrackingBlock::StackFrames

Definition at line 112 of file fxtagtracker.hpp.

Referenced by FxTagTracker::UpdateTagHistory(), and ~FxTagTrackingBlock().

◆ Tag

PVOID FxTagTrackingBlock::Tag

Definition at line 108 of file fxtagtracker.hpp.

Referenced by FxTagTracker::UpdateTagHistory().

◆ TimeLocked

LARGE_INTEGER FxTagTrackingBlock::TimeLocked

Definition at line 111 of file fxtagtracker.hpp.

Referenced by FxTagTrackingBlock().

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

sdk/lib/drivers/wdf/shared/inc/private/common/fxtagtracker.hpp

Public Member Functions

Public Attributes

Additional Inherited Members