From 390d72be15b0b886ecec8a4ce9879fadaa97f9a9 Mon Sep 17 00:00:00 2001
From: gordon <gordon@FreeBSD.org>
Date: Fri, 6 Sep 2002 16:15:29 +0000
Subject: Add a support for a ${OSTYPE} which is set once in /etc/rc.subr. Also
 convert all instances of `${CMD_OSTYPE}` to just using ${OSTYPE}. This saves
 us a shell invocation on anything that is OS-dependent. I seriously doubt
 that we will be spontaneously changing OS types during bootup.

---
 etc/rc.subr | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/etc/rc.subr b/etc/rc.subr
index d2b178d..c170649 100644
--- a/etc/rc.subr
+++ b/etc/rc.subr
@@ -46,8 +46,9 @@
 SYSCTL="/sbin/sysctl"
 SYSCTL_N="${SYSCTL} -n"
 CMD_OSTYPE="${SYSCTL_N} kern.ostype"
+OSTYPE=`${CMD_OSTYPE}`
 
-case `${CMD_OSTYPE}` in
+case ${OSTYPE} in
 FreeBSD)
 	SYSCTL_W="${SYSCTL}"
 	;;
@@ -78,7 +79,7 @@ set_rcvar()
 		base_var="$1"
 	fi
 
-	case `${CMD_OSTYPE}` in
+	case ${OSTYPE} in
 	FreeBSD)
 		echo ${base_var}_enable
 		;;
@@ -817,7 +818,7 @@ load_rc_config()
 
 	# XXX - Deprecated variable name support
 	#
-	case `${CMD_OSTYPE}` in
+	case ${OSTYPE} in
 	FreeBSD)
         	[ -n "$portmap_enable" ] && rpcbind_enable="$portmap_enable"
         	[ -n "$portmap_program" ] && rpcbind_program="$portmap_program"
-- 
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