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Date:      Thu, 29 Mar 2001 14:55:10 -0500
From:      Garrett Rooney <rooneg@electricjellyfish.net>
To:        Jim King <jim@jimking.net>
Cc:        Paul Marquis <pmarquis@pobox.com>, Nate Williams <nate@yogotech.com>, Brian Matthews <blm@actzero.com>, Allen Landsidel <all@biosys.net>, freebsd-stable@FreeBSD.ORG
Subject:   Re: Threads vs. blocking sockets
Message-ID:  <20010329145510.A8106@electricjellyfish.net>
In-Reply-To: <00f201c0b889$c4ff4d30$524c8486@jking>; from jim@jimking.net on Thu, Mar 29, 2001 at 01:52:15PM -0600
References:  <F0D64494733BD411BB9A00D0B74A0264021C9E@cpe-24-221-167-196.ca.sprintbbd.net> <15043.35980.669828.971544@nomad.yogotech.com> <00dd01c0b886$d8510250$524c8486@jking> <3AC390FD.6C03BF8F@pobox.com> <00f201c0b889$c4ff4d30$524c8486@jking>

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On Thu, Mar 29, 2001 at 01:52:15PM -0600, Jim King wrote:
> None of the documented values for errno as set by send(2) indicate "only
> part of the data was sent", at least by my reading.  Which value of errno
> indicates that I need to resend part of the data?  How do I tell how many
> bytes were sent?

send(2) returns the number of bytes sent.

-- 
garrett rooney                     Unix was not designed to stop you from 
rooneg@electricjellyfish.net       doing stupid things, because that would  
http://electricjellyfish.net/      stop you from doing clever things.

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