Unit Devices

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Description

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To be documented

Constants

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To be documented

Type definitions

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To be documented

Public variables

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To be documented

Function declarations

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Device functions

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function function DeviceCreate:PDevice;

Description: Create a new Device entry

Return	Pointer to new Device entry or nil if device could not be created

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function DeviceCreateEx(Size:LongWord):PDevice;

Description: Create a new Device entry

Size	Size in bytes to allocate for new device (Including the device entry)
Return	Pointer to new Device entry or nil if device could not be created

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function DeviceDestroy(Device:PDevice):LongWord;

Description: Destroy an existing Device entry

Note	To be documented

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function DeviceGetName(Device:PDevice):String;

Description: Get the name of the supplied Device

Note	To be documented

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function DeviceSetName(Device:PDevice; const Name:String):LongWord;

Description: Set the name of the supplied Device

Note	To be documented

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function DeviceGetDescription(Device:PDevice):String;

Description: Get the description of the supplied Device

Note	To be documented

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function DeviceSetDescription(Device:PDevice; const Description:String):LongWord;

Description: Set the description of the supplied Device

Note	To be documented

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function DeviceRegister(Device:PDevice):LongWord;

Description: Register a new Device in the Device table

Note	To be documented

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function DeviceDeregister(Device:PDevice):LongWord;

Description: Deregister a Device from the Device table

Note	To be documented

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function DeviceFind(DeviceClass,DeviceId:LongWord):PDevice;

Description: To be documented

Note	To be documented

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function DeviceFindByName(const Name:String):PDevice;

Description: To be documented

Note	To be documented

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function DeviceFindByDescription(const Description:String):PDevice;

Description: To be documented

Note	To be documented

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function DeviceEnumerate(DeviceClass:LongWord; Callback:TDeviceEnumerate; Data:Pointer):LongWord;

Description: To be documented

Note	To be documented

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function DeviceNotification(Device:PDevice; DeviceClass:LongWord; Callback:TDeviceNotification; Data:Pointer; Notification,Flags:LongWord):LongWord;

Description: To be documented

Note	To be documented

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function NotifierAllocate(Device:PDevice; DeviceClass:LongWord; Callback:TDeviceNotification; Data:Pointer; Notification,Flags:LongWord):PNotifier;

Description: Create and Register a new Notifier entry in the Notifier table

Note	To be documented

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function NotifierRelease(Notifier:PNotifier):LongWord;

Description: Deregister and Destroy a Notifier from the Notifier table

Note	To be documented

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function NotifierFind(Device:PDevice; DeviceClass:LongWord; Callback:TDeviceNotification; Data:Pointer):PNotifier;

Description: To be documented

Note	To be documented

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function NotifierNotify(Device:PDevice; Notification:LongWord):LongWord;

Description: To be documented

Note	To be documented

Driver functions

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function DriverCreate:PDriver;

Description: Create a new Driver entry

Return	Pointer to new Driver entry or nil if driver could not be created

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function DriverCreateEx(Size:LongWord):PDriver;

Description: Create a new Driver entry

Size	Size in bytes to allocate for new driver (Including the driver entry)
Return	Pointer to new Driver entry or nil if driver could not be created

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function DriverDestroy(Driver:PDriver):LongWord;

Description: Destroy an existing Driver entry

Note	To be documented

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function DriverGetName(Driver:PDriver):String;

Description: Get the name of the supplied Driver

Note	To be documented

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function DriverSetName(Driver:PDriver; const Name:String):LongWord;

Description: Set the name of the supplied Driver

Note	To be documented

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function DriverRegister(Driver:PDriver):LongWord;

Description: Register a new Driver in the Driver table

Note	To be documented

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function DriverDeregister(Driver:PDriver):LongWord;

Description: Deregister a Driver from the Driver table

Note	To be documented

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function DriverFind(DriverClass,DriverId:LongWord):PDriver;

Description: To be documented

Note	To be documented

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function DriverFindByName(const Name:String):PDriver;

Description: To be documented

Note	To be documented

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function DriverEnumerate(DriverClass:LongWord; Callback:TDriverEnumerate; Data:Pointer):LongWord;

Description: To be documented

Note	To be documented

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