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From: Andreas Schwab <schwab@suse.de>
To: Eli Zaretskii <eliz@gnu.org>
Cc: mark.kettenis@xs4all.nl, jan.kratochvil@redhat.com, 	gdb-patches@sourceware.org
Subject: Re: [patch] printf "%p" gdb internal error fix
References: <20060910172037.GA3886@host0.dyn.jankratochvil.net> 	<200609101931.k8AJVF4m026090@elgar.sibelius.xs4all.nl> 	<20070904141926.GA27477@caradoc.them.org> <ur6letb4t.fsf@gnu.org> 	<20070904205307.GA17062@caradoc.them.org> <umyvojoc7.fsf@gnu.org> 	<20070915135229.GA15879@caradoc.them.org>
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Date: Sat, 15 Sep 2007 14:55:00 -0000
In-Reply-To: <20070915135229.GA15879@caradoc.them.org> (Daniel Jacobowitz's 	message of "Sat\, 15 Sep 2007 09\:52\:29 -0400")
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Daniel Jacobowitz <drow@false.org> writes:

> Of the exceptions you've found, * and n are present in C89.  1$,
> ', hh, j, t, z, a, and A are not (actually I can't find a reference
> for a/A; what do they do?).

%a/%A is for printing floating point in hexadecimal (a C99 feature).

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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