diff options
Diffstat (limited to 'usr.sbin/nghook/nghook.8')
| -rw-r--r-- | usr.sbin/nghook/nghook.8 | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/usr.sbin/nghook/nghook.8 b/usr.sbin/nghook/nghook.8 index 48a0e51..d786a3a 100644 --- a/usr.sbin/nghook/nghook.8 +++ b/usr.sbin/nghook/nghook.8 @@ -50,8 +50,9 @@ node .Ar path .Op Ar hookname .Sh DESCRIPTION +The .Nm -creates a +utility creates a .Xr ng_socket 4 socket type node and connects it to hook .Ar hookname @@ -66,8 +67,9 @@ is assumed. At this point all data written to standard input is sent to the node and all data received from the node is relayed to standard output. +The .Nm -exits when +utility exits when .Dv EOF is detected on standard input. .Pp @@ -85,8 +87,9 @@ Loops all received data back to the hook in addition to writing it to standard output. .It Fl n Don't attempt to read any data from standard input. +The .Nm -will continue reading from the node until stopped by a signal. +utility will continue reading from the node until stopped by a signal. .El .Sh BUGS Although all input is read in unbuffered mode, |
