Ethereal-dev: Re: [ethereal-dev] Hex dump problem?

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From: Gilbert Ramirez <gram@xxxxxxxxxx>
Date: Thu, 27 Apr 2000 15:42:54 -0500
On Thu, Apr 27, 2000 at 03:37:59PM -0500, Guy Harris wrote:
> 
> 
> Attached is a patch that uses "isprint()" (rather than "isgraph()" plus
> a check for space), and also uses, as per my other mail, "guchar" rather
> than "gchar" for characters in "packet_hex_print()" (which should keep
> it from exhibiting random behavior on bytes with the 8th bit set).
> 
>  - patch

Even better! I read through the isgraph() manpage but never even saw
isprint(), even though it was right in front of my eyes. Thanks.

--gilbert