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Date: Fri, 30 Jun 1995 08:20:02 -0700
Message-Id: <199506301520.IAA04926@freefall.cdrom.com>
From: daveho@infocom.com
Reply-To: daveho@infocom.com
To: freebsd-bugs
Subject: misc/575: constants in sys/sem.h in #ifdef KERNEL block
In-Reply-To: Your message of Fri, 30 Jun 1995 10:10:11 -0500
	<199506301510.KAA00752@mandy.infocom.com>
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>Number:         575
>Category:       misc
>Synopsis:       constants in sys/sem.h in #ifdef KERNEL block
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs (FreeBSD bugs mailing list)
>State:          open
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Jun 30 08:20:01 1995
>Originator:     Dave Hovemeyer
>Organization:
infocom, inc Boston, IN
>Release:        FreeBSD 2.0-BUILT-19950603 i386
>Environment:

	486DX2/66

>Description:

	In /usr/include/sys/sem.h, the constants SEM_R and SEM_A are
	surrounded by an #ifdef KERNEL block, making them inaccessible
	to user code.  I'm reading Stevens (_Advanced Programming in the
	UNIX Environment_).  I'm assuming that the SysV IPC examples
	should work in FreeBSD.

	Cursory inspection also reveals that SHM_R and SHM_A aren't
	defined anywhere.

	PS.  Thanks for a great OS!

>How-To-Repeat:

	n/a

>Fix:
	
	move constants out of #ifdef block

>Audit-Trail:
>Unformatted: