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Re: read() returns positive numbers in BSD systems, which make: bash / v


From: Chet Ramey
Subject: Re: read() returns positive numbers in BSD systems, which make: bash / valid.
Date: Sun, 19 Apr 2015 19:07:29 -0400
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:31.0) Gecko/20100101 Thunderbird/31.6.0

On 4/17/15 2:43 PM, Eduardo A. Bustamante López wrote:
> In the BSDs, doing a read on a directory doesn't return a negative value.

Thanks for the investigation and report.

Chet

-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU    address@hidden    http://cnswww.cns.cwru.edu/~chet/



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