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Re: help with pretty printing

From: Joachim Protze <joachim dot protze at tu-dresden dot de>
To: somersetgraham <graham dot labdon at avalonsciences dot com>
Cc: gdb at sourceware dot org
Date: Thu, 07 Jun 2012 09:42:40 +0200
Subject: Re: help with pretty printing
References: <33943560.post@talk.nabble.com>

On 01.06.2012 11:07, somersetgraham wrote:
> def build_dictionary ():
>     pretty_printers_dict[re.compile ('^QFile$')] = lambda
> val:QFilePrinter(val)
>     pretty_printers_dict[re.compile ('^QFile *$')] = lambda
> val:QFilePrinter(val)
you may try something like the following to match both cases:

pretty_printers_dict[re.compile('^QFile ( \*)?$')] = lambda
val:QFilePrinter(val)


The asterisk is a special character in regular expressions and has to be escaped to match an asterisk. Your regexp matches QFile with any count of spaces as postfix.

- Joachim

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