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Use ed, not sed, for pulling the interesting bits out of /etc/sysctl.conf.

OPENBSD_2_7
millert 25 years ago
parent
commit
f0296c6304
1 changed files with 10 additions and 3 deletions
  1. +10
    -3
      src/etc/rc

+ 10
- 3
src/etc/rc View File

@ -1,4 +1,4 @@
# $OpenBSD: rc,v 1.128 2000/01/30 02:17:00 mickey Exp $
# $OpenBSD: rc,v 1.129 2000/01/30 02:45:51 millert Exp $
# System startup script run by init on autoboot # System startup script run by init on autoboot
# or after single-user. # or after single-user.
@ -108,10 +108,17 @@ fi
if [ -f /etc/sysctl.conf ]; then if [ -f /etc/sysctl.conf ]; then
( (
# delete comments and blank lines # delete comments and blank lines
set -- `sed -e 's/#.*$//' -e '/^$/d' /etc/sysctl.conf`
# we use ed here because /usr may not be mounted yet.
set -- `
ed -s /etc/sysctl.conf <<EOF
1,\\\$s/#.*$//
g/^..*/p
Q
EOF
`
while [ $# -ge 1 ] ; do while [ $# -ge 1 ] ; do
sysctl -w $1 sysctl -w $1
shift 1
shift
done done
) )
fi fi


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