fxfileobjectapi.cpp File Reference

#include "coreprivshared.hpp"
#include "fxfileobject.hpp"

Include dependency graph for fxfileobjectapi.cpp:

Go to the source code of this file.

Functions
	__drv_maxIRQL (PASSIVE_LEVEL) PUNICODE_STRING NTAPI WDFEXPORT(WdfFileObjectGetFileName)(__in PWDF_DRIVER_GLOBALS DriverGlobals
	FxObjectHandleGetPtrAndGlobals (GetFxDriverGlobals(DriverGlobals), FileObject, FX_TYPE_FILEOBJECT,(PVOID *)&pFO, &pFxDriverGlobals)
	if (!NT_SUCCESS(status))
	if (pFO->GetWdmFileObject() !=NULL)
	__drv_maxIRQL (DISPATCH_LEVEL) ULONG NTAPI WDFEXPORT(WdfFileObjectGetFlags)(__in PWDF_DRIVER_GLOBALS DriverGlobals
	FxObjectHandleGetPtr (GetFxDriverGlobals(DriverGlobals), FileObject, FX_TYPE_FILEOBJECT,(PVOID *)&pFO)
return pFO	GetDevice () -> GetHandle()

Variables
__in WDFFILEOBJECT	FileObject
PFX_DRIVER_GLOBALS	pFxDriverGlobals
NTSTATUS	status = FxVerifierCheckIrqlLevel(pFxDriverGlobals, PASSIVE_LEVEL)
FxFileObject *	pFO = NULL
	else

Function Documentation

__drv_maxIRQL() [1/2]

__drv_maxIRQL

(

DISPATCH_LEVEL

)

__drv_maxIRQL() [2/2]

__drv_maxIRQL

(

PASSIVE_LEVEL

)

FxObjectHandleGetPtr()

FxObjectHandleGetPtr	(	GetFxDriverGlobals(DriverGlobals)	,
		FileObject	,
		FX_TYPE_FILEOBJECT	,
		(PVOID *)&	pFO
	)

FxObjectHandleGetPtrAndGlobals()

FxObjectHandleGetPtrAndGlobals	(	GetFxDriverGlobals(DriverGlobals)	,
		FileObject	,
		FX_TYPE_FILEOBJECT	,
		(PVOID *)&	pFO,
		&	pFxDriverGlobals
	)

GetDevice()

return pFO GetDevice

(

)

-> GetHandle()

if() [1/2]

if

(

!

NT_SUCCESSstatus

)

Definition at line 82 of file fxfileobjectapi.cpp.

                             {
        return NULL;
    }

if() [2/2]

if

(

pFO->GetWdmFileObject() !

= NULL

)

Definition at line 86 of file fxfileobjectapi.cpp.

                                         {
        return pFO->GetFileName();
    }

Variable Documentation

else

else

Initial value:

{
        return NULL

Definition at line 89 of file fxfileobjectapi.cpp.

FileObject

__in WDFFILEOBJECT FileObject

Initial value:

{
    DDI_ENTRY()

Definition at line 45 of file fxfileobjectapi.cpp.

pFO

FxFileObject * pFO = NULL

Definition at line 70 of file fxfileobjectapi.cpp.

Referenced by __drv_maxIRQL(), FolderOptionsViewDlg(), if(), and ViewDlg_OnInitDialog().

pFxDriverGlobals

PFX_DRIVER_GLOBALS pFxDriverGlobals

Definition at line 68 of file fxfileobjectapi.cpp.

status

status = FxVerifierCheckIrqlLevel(pFxDriverGlobals, PASSIVE_LEVEL)

Definition at line 69 of file fxfileobjectapi.cpp.