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

[Andi Kleen]

Tomas Szepe <szepe@xxxxxxxxxxxxxxx> 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
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