[cfe-dev] Null pointer to standard functions

[Marshall Clow]

On Feb 27, 2015, at 9:19 AM, David Blaikie <dblaikie at gmail.com> wrote:
> On Fri, Feb 27, 2015 at 5:02 AM, Anders Rönnholm <Anders.Ronnholm at evidente.se <mailto:Anders.Ronnholm at evidente.se>> wrote:
> Hello!
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>  
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> I would like to develop more checkers that detect when null is passed to standard functions that don't allow null.
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> There is already a checker that does this for functions that has non null attributes (NonNullParamChecker). Other functions such as fopen does not have that attribute so they need a separate checker unless the correct way is to add the nonnull attribute to these functions.
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>  
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> Would it be easier/nicer to add the attribute to the standard library? (The attribute is supported by GCC, I believe, so it wouldn't be a matter of just adding it for Clang's sake)

+1.

— Marshall

P.S.	If you send me a list, I will work on it.
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