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Re: tmpnam(0)


From: Andreas Zeller
Subject: Re: tmpnam(0)
Date: 26 Mar 2001 18:19:53 +0200
User-agent: Gnus/5.0808 (Gnus v5.8.8) XEmacs/21.1 (Cuyahoga Valley)

Hi!

jle@star.be writes:

> On a HP Visualize system running HPUX 10.20,
> using gcc-2.95.2 or gcc-2.95.3, ddd crashes due
> a call to tmpnam(0) returning NULL
> 
> File : comm-manag.C
> Line: info->tempfile = tmpnam(0);
> 
> This is due to the fact I force C++ compiler to "g++ -threads"
> 
> In multithreaded mode a call to tmpnam(0) (on HP !)
> does not operate and returns NULL !! (so says HP doc on tmpnam)

Thanks!  I have now set up the DDD code such that `mkstemp' is always
preferred to `tmpnam'.

Greetings,

Andreas

-- 
Andreas Zeller     Universitaet Passau
                   http://www.fmi.uni-passau.de/st/staff/zeller/



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