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Removed obsolete definition of PIPE_NBIO.

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Bruce Evans 1996-07-12 05:44:30 +00:00
parent ec275eb27f
commit 8d00dd680c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=17114
1 changed files with 1 additions and 2 deletions
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sys/sys/pipe.h
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@ -18,7 +18,7 @@
* 5. Modifications may be freely made to this file if the above conditions
* are met.
*
* $Id: pipe.h,v 1.3 1996/02/04 19:56:14 dyson Exp $
* $Id: pipe.h,v 1.4 1996/05/01 04:18:20 bde Exp $
*/
#ifndef _SYS_PIPE_H_
@ -78,7 +78,6 @@ struct pipemapping {
/*
* Bits in pipe_state.
*/
#define PIPE_NBIO 0x001 /* Non-blocking I/O. */
#define PIPE_ASYNC 0x004 /* Async? I/O. */
#define PIPE_WANTR 0x008 /* Reader wants some characters. */
#define PIPE_WANTW 0x010 /* Writer wants space to put characters. */