[gmpi] Re: Plugin Factory Update
- From: Paul Davis <paul@xxxxxxxxxxxxxxxxxxxxx>
- To: gmpi@xxxxxxxxxxxxx
- Date: Wed, 02 Mar 2005 13:43:17 -0500
>We compile with maximum warnings and treat warnings as errors. However,
>we have this particular warning #pragmad to be off, because we have some
>very useful runtime error checking macros that actually do assign within
>a conditional.
i am sure you know this ron, but the test is for assignment *as* the
conditional, not within. so,
if (a = b) <= warning
if ((a = b) != 0) <= no warning
i might be dumb, but i can't see how the first example should ever be
considered good code. the lower example is fine. what devious trick
have i missed out after all these years? :)
--p
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