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From: Nick Clifton <nickc@redhat.com>
To: Shaun Jackman <sjackman@gmail.com>
Cc: binutils@sources.redhat.com
Subject: Re: objcopy fails silently with an empty input file
Date: Fri, 15 Apr 2005 09:13:00 -0000	[thread overview]
Message-ID: <425F8537.1070202@redhat.com> (raw)
In-Reply-To: <7f45d93905041408251402df05@mail.gmail.com>

Hi Shaun,

> Sorry, Nick . I wasn't clear. The use case I posted was the behaviour
> that I desired, which I get with the patch I posted. With your patch,
> I see the same behaviour as you do. To clear things up, I would like
> "empty input file" to be a warning, not an error, particularly when
> the input BFD is 'binary'.

Ah - unfortunately I do not think that this is a good idea.  The input 
file could be empty for a variety of reasons - it could be a device, a 
pipe, or some other kind of system file, instead of just an ordinary, 
zero-sized file.

Besides - what is the value in creating an output file from an empty 
input file ?  What possible use can this output file have ?

Cheers
   Nick


  reply	other threads:[~2005-04-15  9:13 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-04-12 23:35 Shaun Jackman
2005-04-13 16:08 ` Nick Clifton
2005-04-13 17:21   ` Shaun Jackman
2005-04-14  9:54     ` Nick Clifton
2005-04-14 15:25       ` Shaun Jackman
2005-04-15  9:13         ` Nick Clifton [this message]
2005-04-15 16:01           ` Shaun Jackman
2005-04-15 16:27             ` Nick Clifton

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