linux-kernel - Re: [PATCH] Morse code panics for 2.6.29-rc1

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Message-ID: <87y6xhfv9i.fsf@basil.nowhere.org>
Date:	Sun, 11 Jan 2009 21:22:17 +0100
From:	Andi Kleen <andi@...stfloor.org>
To:	Tomas Szepe <szepe@...erecords.com>
Cc:	arodland@...n.com, jbglaw@...-owl.de, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Morse code panics for 2.6.29-rc1

Tomas Szepe <szepe@...erecords.com> writes:
> +
> +static inline unsigned char tomorse(char c) {
> +	if (c >= 'a' && c <= 'z')
> +		c -= 'a' - 'A';

It's not widely known, but the kernel actually has a
fully usable ctype.h

-Andi
-- 
ak@...ux.intel.com
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