diff options
Diffstat (limited to 'lib/libnetgraph/netgraph.3')
| -rw-r--r-- | lib/libnetgraph/netgraph.3 | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/libnetgraph/netgraph.3 b/lib/libnetgraph/netgraph.3 index f5df174..67a0370 100644 --- a/lib/libnetgraph/netgraph.3 +++ b/lib/libnetgraph/netgraph.3 @@ -124,6 +124,8 @@ The .Fa cmd , and argument data are defined by the header file corresponding to the type of the node being addressed. +The unique, non-negative token value chosen for use in the message +header is returned. This value is typically used to associate replies. .Pp Use .Fn NgSendMsgReply @@ -147,6 +149,9 @@ string to the node in a control message. The node returns a binary version of the message, which is then sent back to the node just as with .Fn NgSendMsg . +As with +.Fn NgSendMsg , +the message token value is returned. Note that .Tn ASCII conversion may not be supported by all node types. |
