Re: [PATCH 02/68] 0 -> NULL, for arch/arm

[Al Viro]

On Fri, Jul 27, 2007 at 02:18:59PM +0200, Jan Engelhardt wrote:
> >bool variables are rarely named buf, so no.
> 
> Whatever. Java is good in one point: the ! operator requires a bool.

Language and style advocacy -> that way.  Use of scalar types, including
pointers, in conditional contexts is both 100% legal and, what's more
important, idiomatic C.
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