Hi ! help please

Vincent Diepeveen diep@xs4all.nl
Fri Jan 1 16:03:00 GMT 2016

If result returns integer it's ok.
If it returns a Long you are in trouble usually as then it has to compare 


unsigned long or 64 bits unsigned:


On Fri, 1 Jan 2016, user user wrote:

> Hi ! help please
> if((result=f())==0)
> is Undefined behavior ?

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