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47 lines
877 B
C
47 lines
877 B
C
/**
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* @file rtems/iosupp.h
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*/
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/*
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* COPYRIGHT (c) 1989-1999.
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* On-Line Applications Research Corporation (OAR).
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.com/license/LICENSE.
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*
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* $Id$
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*/
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#ifndef _RTEMS_IOSUPP_H
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#define _RTEMS_IOSUPP_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* character constants */
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#define BS 0x08 /* backspace */
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#define LF 0x0a /* line feed */
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#define CR 0x0d /* carriage return */
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#define XON 0x11 /* control-Q */
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#define XOFF 0x13 /* control-S */
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/* structures */
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#ifdef IOSUPP_INIT
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#define IOSUPP_EXTERN
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#else
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#undef IOSUPP_EXTERN
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#define IOSUPP_EXTERN extern
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#endif
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/* functions */
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#ifdef __cplusplus
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}
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#endif
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#endif
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