SULAHP(1)

NAME
sulahp    - display hostnames as dottet-decimals

SYNOPSIS
sulahp -s hostname [-t timeout]

DESCRIPTION
sulahp takes a hostname as argument and calls gethostbyname(3) to determine the network number of the hostname. The result is simply written to stdout. If gethostbyname fails the program just exists, printing nothing.

OPTIONS

-s host
    Lookup the nmae for host

-t timeout
    Terminate program after timeout seconds if gethostbyname is not through by then. timeout=0 means no timeout.

RETURN VALUES
0 on success, h_errno if gethostbyname failed, -2 if operation was timed out, -1 if no host was specified and errno if some system error occured.

SEE ALSO
gethostbyname(3), sula(1)

AUTHOR
Tano Fotang

COPYLEFT
Public Domain