Re: scanfs without field width limits making Gimp crash

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On Sun, Jan 23, 2011 at 10:20 PM, Nelson A. de Oliveira
<naoliv@xxxxxxxxx> wrote:
> On Mon, Jan 24, 2011 at 1:11 AM, Christopher Curtis <ccurtis0@xxxxxxxxx> wrote:
>> On Sat, Jan 22, 2011 at 2:04 AM, Nelson A. de Oliveira <naoliv@xxxxxxxxx> wrote:
>>
>>> To make it crash:
>>> perl -e 'print "5"x2100000' | ./a.out
>>
>> The example it gives doesn't crash when I run it.  Instead scanf
>> returns ERANGE and (oddly) sets 'a' to -1.  This may be Linux specific
>> behavior though.
>
> Both on Linux and FreeBSD I get a segmentation fault with the example
> code. I can't test on other platforms however.

If I add another '0' to the perl line I get a seg fault as well.  Must
be a not-quite 64-bit limit.

Chris
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