37 lines
504 B
C
37 lines
504 B
C
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/*
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** USB_printer.h
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**
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** Copyright 1999, Be Incorporated. All Rights Reserved.
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**
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*/
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#ifndef _USB_PRINTER_H
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#define _USB_PRINTER_H
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#include <Drivers.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* ioctl() opcodes for usb_printer driver */
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enum
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{
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USB_PRINTER_GET_DEVICE_ID = B_DEVICE_OP_CODES_END+1
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};
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/* Maximum length of the DEVICE_ID. User MUST allocate this size
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when calling USB_PRINTER_GET_DEVICE_ID ioctl() */
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#define USB_PRINTER_DEVICE_ID_LENGTH 256
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#ifdef __cplusplus
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}
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#endif
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#endif
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