diff options
| author | chris <chris@FreeBSD.org> | 2000-01-16 18:12:42 +0000 |
|---|---|---|
| committer | chris <chris@FreeBSD.org> | 2000-01-16 18:12:42 +0000 |
| commit | 29fd6b6840e1f151ed18abe00cd191e6d7943c2e (patch) | |
| tree | 79dc55c97c96ad390cd8ceeb182785780431408d /etc/rc.sysctl | |
| parent | 4338629a916cc92e6fe6710cca485f9eaa64e724 (diff) | |
| download | FreeBSD-src-29fd6b6840e1f151ed18abe00cd191e6d7943c2e.zip FreeBSD-src-29fd6b6840e1f151ed18abe00cd191e6d7943c2e.tar.gz | |
Add and document support for handling comments and blank lines
in /etc/sysctl.conf.
Reviewed by: imp, jkh
Diffstat (limited to 'etc/rc.sysctl')
| -rw-r--r-- | etc/rc.sysctl | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/etc/rc.sysctl b/etc/rc.sysctl index 2c00357..1a5c48e 100644 --- a/etc/rc.sysctl +++ b/etc/rc.sysctl @@ -4,10 +4,13 @@ # # $FreeBSD$ if [ -f /etc/sysctl.conf ]; then - 3< /etc/sysctl.conf - while read 0<&3 var; + sed ' + /^[ ]*#/d + /^[ ]*$/d + s/#.*$//g + ' /etc/sysctl.conf | + while read var do sysctl -w ${var} done - 3<&- fi |
