ReactOS
0.4.15-dev-5836-g942b022
close.c
Go to the documentation of this file.
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/*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: Serial port driver
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* FILE: drivers/dd/serial/close.c
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* PURPOSE: Serial IRP_MJ_CLOSE operations
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*
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* PROGRAMMERS: Hervé Poussineau (hpoussin@reactos.org)
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*/
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#include "
serial.h
"
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#include <debug.h>
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NTSTATUS
NTAPI
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SerialClose
(
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IN
PDEVICE_OBJECT
DeviceObject
,
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IN
PIRP
Irp
)
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{
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PSERIAL_DEVICE_EXTENSION
pDeviceExtension;
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TRACE_
(SERIAL,
"IRP_MJ_CLOSE\n"
);
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pDeviceExtension = (
PSERIAL_DEVICE_EXTENSION
)
DeviceObject
->DeviceExtension;
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pDeviceExtension->
IsOpened
=
FALSE
;
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Irp
->IoStatus.Information = 0;
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Irp
->IoStatus.Status =
STATUS_SUCCESS
;
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IoCompleteRequest
(
Irp
,
IO_NO_INCREMENT
);
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return
STATUS_SUCCESS
;
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}
NTSTATUS
LONG NTSTATUS
Definition:
precomp.h:26
Irp
_In_ PIRP Irp
Definition:
csq.h:116
FALSE
#define FALSE
Definition:
types.h:117
TRACE_
#define TRACE_(x)
Definition:
compat.h:76
SerialClose
DRIVER_DISPATCH SerialClose
Definition:
serial.h:213
PSERIAL_DEVICE_EXTENSION
struct _SERIAL_DEVICE_EXTENSION * PSERIAL_DEVICE_EXTENSION
IoCompleteRequest
#define IoCompleteRequest
Definition:
irp.c:1240
serial.h
STATUS_SUCCESS
#define STATUS_SUCCESS
Definition:
shellext.h:65
_DEVICE_OBJECT
Definition:
env_spec_w32.h:413
_IRP
Definition:
Bus_PDO_QueryResourceRequirements.c:93
_SERIAL_DEVICE_EXTENSION
Definition:
serial.h:49
_SERIAL_DEVICE_EXTENSION::IsOpened
BOOLEAN IsOpened
Definition:
serial.h:73
NTAPI
#define NTAPI
Definition:
typedefs.h:36
IN
#define IN
Definition:
typedefs.h:39
DeviceObject
_In_ PDEVICE_OBJECT DeviceObject
Definition:
wdfdevice.h:2055
IO_NO_INCREMENT
#define IO_NO_INCREMENT
Definition:
iotypes.h:598
drivers
serial
serial
close.c
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