RTEMS  5.1
iosupp.h
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1 
7 /*
8  * COPYRIGHT (c) 1989-2011.
9  * On-Line Applications Research Corporation (OAR).
10  *
11  * The license and distribution terms for this file may be
12  * found in the file LICENSE in this distribution or at
13  * http://www.rtems.org/license/LICENSE.
14  */
15 
16 #ifndef _RTEMS_IOSUPP_H
17 #define _RTEMS_IOSUPP_H
18 
19 #ifdef __cplusplus
20 extern "C" {
21 #endif
22 
23 /* character constants */
24 
25 #define BS 0x08 /* backspace */
26 #define LF 0x0a /* line feed */
27 #define CR 0x0d /* carriage return */
28 #define XON 0x11 /* control-Q */
29 #define XOFF 0x13 /* control-S */
30 
31 /* structures */
32 
33 #ifdef IOSUPP_INIT
34 #define IOSUPP_EXTERN
35 #else
36 #undef IOSUPP_EXTERN
37 #define IOSUPP_EXTERN extern
38 #endif
39 
40 /* functions */
41 
42 #ifdef __cplusplus
43 }
44 #endif
45 
46 #endif