From: eachus@mitre-bedford.arpa (Robert I. Eachus)
Subject: Re: SunAda question
Date: 21 Jul 93 15:39:37 GMT [thread overview]
Message-ID: <EACHUS.93Jul21103937@spectre.mitre.org> (raw)
In article <9307201338.aa20178@Paris.ics.uci.edu> kanderso@mabillon.ICS.UCI.EDU
(Kenneth Anderson) writes:
...
> function gethostname(name: address; namelen: integer)
return status_code;
> As defined this function seems very useless...
> 1. Anyone know why such a useless function would be included in
> this package?
To get the host name?
> 2. What is a good portable way of finding out the name of the machine
> your program is running on?
You could try calling gethostname with name containing the
address of the first byte of a string, and namelen its length. On
return look for a null byte to indicate the end of the hostname...
Of course you might want to write a more Ada like wrapper for
this call if you plan to use it often.
--
Robert I. Eachus
with Standard_Disclaimer;
use Standard_Disclaimer;
function Message (Text: in Clever_Ideas) return Better_Ideas is...
next reply other threads:[~1993-07-21 15:39 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
1993-07-21 15:39 Robert I. Eachus [this message]
-- strict thread matches above, loose matches on Subject: below --
1993-07-22 10:49 SunAda question Steven Hovater
1993-07-21 20:52 Esther Lumsdon
1993-07-21 18:50 David Emery
1993-07-21 16:07 cis.ohio-state.edu!magnus.acs.ohio-state.edu!math.ohio-state.edu!darwin.s
1993-07-21 13:25 cis.ohio-state.edu!math.ohio-state.edu!howland.reston.ans.net!news.cac.ps
1993-07-21 12:07 Chris Elliott
1993-07-21 11:37 Steven Hovater
1993-07-20 20:38 Kenneth Anderson
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