[src/trunk]: src/sys/sys Provide _XOPEN_SHM.

[kleink <kleink%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a0bb7d8f79c8
branches:  trunk
changeset: 542512:a0bb7d8f79c8
user:      kleink <kleink%NetBSD.org@localhost>
date:      Fri Jan 31 11:54:48 2003 +0000

description:
Provide _XOPEN_SHM.

diffstat:

 sys/sys/unistd.h |  4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diffs (18 lines):

diff -r 72027ec69951 -r a0bb7d8f79c8 sys/sys/unistd.h
--- a/sys/sys/unistd.h  Fri Jan 31 06:47:16 2003 +0000
+++ b/sys/sys/unistd.h  Fri Jan 31 11:54:48 2003 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: unistd.h,v 1.23 2003/01/20 22:11:15 jdolecek Exp $     */
+/*     $NetBSD: unistd.h,v 1.24 2003/01/31 11:54:48 kleink Exp $       */
 
 /*
  * Copyright (c) 1989, 1993
@@ -97,6 +97,8 @@
 #define        _POSIX_SPIN_LOCKS       200112L
                                /* reader/writer locks */
 #define        _POSIX_READER_WRITER_LOCKS      200112L
+                               /* XPG4.2 shared memory */
+#define        _XOPEN_SHM              0
 
 /* access function */
 #define        F_OK            0       /* test for existence of file */