From: Brett N. <na...@na...> - 2009-12-24 07:36:33
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> >> > > Also, doing sizeof() is a compiler directive so does not incur any > > performance hits... > > btw, on all plateforms ? or only linux ? That sizeof can only be calculated at compile time, so all platforms it has to be done by the compiler. The size information about 'buf' doesn't exist once you've compiled it. Regards, nash |