| rc.subr (220974) | rc.subr (222996) |
|---|---|
| 1# $NetBSD: rc.subr,v 1.67 2006/10/07 11:25:15 elad Exp $ | 1# $NetBSD: rc.subr,v 1.67 2006/10/07 11:25:15 elad Exp $ |
| 2# $FreeBSD: head/etc/rc.subr 220974 2011-04-23 17:37:14Z dougb $ | 2# $FreeBSD: head/etc/rc.subr 222996 2011-06-11 21:40:37Z hrs $ |
| 3# 4# Copyright (c) 1997-2004 The NetBSD Foundation, Inc. 5# All rights reserved. 6# 7# This code is derived from software contributed to The NetBSD Foundation 8# by Luke Mewburn. 9# 10# Redistribution and use in source and binary forms, with or without --- 1718 unchanged lines hidden (view full) --- 1729 ;; 1730 esac 1731 1732 return 0 1733} 1734 1735fi 1736 | 3# 4# Copyright (c) 1997-2004 The NetBSD Foundation, Inc. 5# All rights reserved. 6# 7# This code is derived from software contributed to The NetBSD Foundation 8# by Luke Mewburn. 9# 10# Redistribution and use in source and binary forms, with or without --- 1718 unchanged lines hidden (view full) --- 1729 ;; 1730 esac 1731 1732 return 0 1733} 1734 1735fi 1736 |
| 1737# check_kern_features mib 1738# Return existence of kern.features.* sysctl MIB as true or 1739# false. The result will be cached in $_rc_cache_kern_features_ 1740# namespace. "0" means the kern.features.X exists. 1741 1742check_kern_features() 1743{ 1744 local _v 1745 1746 [ -n "$1" ] || return 1; 1747 _v=`eval echo "\\$_rc_cache_kern_features_$1"` 1748 [ -n "$_v" ] && return "$_v"; 1749 1750 if ${SYSCTL_N} kern.features.$1 > /dev/null 2>&1; then 1751 eval _rc_cache_kern_features_$1=0 1752 return 0 1753 else 1754 eval _rc_cache_kern_features_$1=1 1755 return 1 1756 fi 1757} 1758 |
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| 1737# _echoonce var msg mode 1738# mode=0: Echo $msg if ${$var} is empty. 1739# After doing echo, a string is set to ${$var}. 1740# 1741# mode=1: Echo $msg if ${$var} is a string with non-zero length. 1742# 1743_echoonce() 1744{ --- 12 unchanged lines hidden --- | 1759# _echoonce var msg mode 1760# mode=0: Echo $msg if ${$var} is empty. 1761# After doing echo, a string is set to ${$var}. 1762# 1763# mode=1: Echo $msg if ${$var} is a string with non-zero length. 1764# 1765_echoonce() 1766{ --- 12 unchanged lines hidden --- |