Mention places where _SC_* values are hard-coded, so people who might

change them will know.
This commit is contained in:
bjh21 2003-05-31 11:50:15 +00:00
parent 7adc389b05
commit 319bfc9055

View File

@ -1,4 +1,4 @@
/* $NetBSD: unistd.h,v 1.27 2003/04/28 23:16:31 bjh21 Exp $ */
/* $NetBSD: unistd.h,v 1.28 2003/05/31 11:50:15 bjh21 Exp $ */
/*
* Copyright (c) 1989, 1993
@ -132,6 +132,10 @@
#define _PC_FILESIZEBITS 11
/* configurable system variables */
/*
* XXX The value of _SC_CLK_TCK is embedded in <time.h>.
* XXX The value of _SC_PAGESIZE is embedded in <sys/shm.h>.
*/
#define _SC_ARG_MAX 1
#define _SC_CHILD_MAX 2
#define _O_SC_CLK_TCK 3 /* Old version, always 100 */