diff options
Diffstat (limited to 'share')
| -rw-r--r-- | share/man/man4/unix.4 | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/share/man/man4/unix.4 b/share/man/man4/unix.4 index 8b84a7d..13a9289 100644 --- a/share/man/man4/unix.4 +++ b/share/man/man4/unix.4 @@ -83,6 +83,24 @@ removed when the socket is closed \(em .Xr unlink 2 must be used to remove the file. .Pp +The length of +.Ux Ns -domain +address, required by +.Xr bind 2 +and +.Xr connect 2 , +can be calculated by the macro +.Fn SUN_LEN +defined in +.In sys/un.h . +The +.Ar sun_path +field must be terminated by a NUL character to be used with +.Fn SUN_LEN , +but the terminating NUL is +.Em not +part of the address. +.Pp The .Ux Ns -domain protocol family does not support broadcast addressing or any form |
