source: rtems/cpukit/libcsupport/include/iosupp.h @ ac7d5ef0

4.104.114.84.95
Last change on this file since ac7d5ef0 was ac7d5ef0, checked in by Joel Sherrill <joel.sherrill@…>, on May 11, 1995 at 5:39:37 PM

Initial revision

  • Property mode set to 100644
File size: 984 bytes
Line 
1/*  iosupp.h
2 *
3 *  COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
4 *  On-Line Applications Research Corporation (OAR).
5 *  All rights assigned to U.S. Government, 1994.
6 *
7 *  This material may be reproduced by or for the U.S. Government pursuant
8 *  to the copyright license under the clause at DFARS 252.227-7013.  This
9 *  notice must appear in all copies of this file and its derivatives.
10 *
11 *  $Id$
12 */
13
14#ifndef __IOSUPP_h
15#define __IOSUPP_h
16
17#ifdef __cplusplus
18extern "C" {
19#endif
20
21/* character constants */
22
23#define BS              0x08            /* backspace */
24#define LF              0x0a            /* line feed */
25#define CR              0x0d            /* carriage return */
26#define XON             0x11            /* control-Q */
27#define XOFF            0x13            /* control-S */
28
29/* structures */
30
31#ifdef IOSUPP_INIT
32#define IOSUPP_EXTERN
33#else
34#undef IOSUPP_EXTERN
35#define IOSUPP_EXTERN  extern
36#endif
37
38/* functions */
39
40#ifdef __cplusplus
41}
42#endif
43
44#endif
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