Potential issue in kshareddatacache.cpp checkin revision 1193778

Thiago Macieira thiago at kde.org
Sat Dec 4 11:00:55 GMT 2010


On Saturday, 4 de December de 2010 01:29:13 Thomas L├╝bking wrote:
> Am Saturday 04 December 2010 schrieb Michael Pyne:
> > Hmm, this is what I'd call an "answer by accident" at work. (unsigned)0
> > is
> 
> Sorry for hooking in with a semi-OT sidequestion:
> 
> 	Is "0u" gcc specific then?

No.

0u is ISO C standard.

Also, a literal integer is automatically converted to the right type if the 
size fits. So 0 is a valid unsigned integer, but 128 isn't a valid uchar.

-- 
Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org
  Senior Product Manager - Nokia, Qt Development Frameworks
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