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Date: Sun, 14 Jul 2002 10:04:00 -0000
From: Andrew Cagney <ac131313@ges.redhat.com>
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To: Grant Edwards <grante@visi.com>
Cc: gdb-patches@sources.redhat.com
Subject: Re: RDI code busy-waiting on running target?
References: <20020711175854.A29971@visi.com> <20020711184343.A4472@visi.com> <20020712102650.A6637@visi.com> <20020712130727.A7707@visi.com>
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> +    struct timeval timeout;
> +    timeout.tv_sec = 0;
> +    timeout.tv_usec = 10000;
> +
> +    select(0,0,0,0,&timeout);
> +    

Doing a select on nothing strikes me as wrong.  How is this code 
detecting that something is ``ready''?

Andrew