[cfe-dev] Getting the fully scoped type of a function parameter

[Manuel Klimek]

NamedDecl has getQualifiedNameAsString(). If you drill through to the decl
from the type (in your case getPointeeCXXRecordDecl should do)  you can use
it to get the fully qualified name. (There might be easier ways I'm not
aware of :)

Cheers,
/Manuel


On Wed, Nov 14, 2012 at 3:13 AM, Pascal Ognibene <pognibene at gmail.com>wrote:

> Hi all,
>
> I have a clang::ParmVarDecl argument of a C++ function/method.
> I need to retrieve the fully scoped type of this argument. For example:
>
> namespace foo
> {
>    typedef struct
>    {
>       int bla;
>    } oneStruct;
> }
>
> ...
>
> namespace foo
> {
>     int one_function(oneStruct *arg);
> };
>
> When I get the clang::FunctionDecl * for one_function, I then get a
> ParmVarDecl * for arg.
> To get the type I can use one of the QualType type =
> ParmVarDecl::get*Type() functions.
> However, when I get the type as a string, it's oneStruct * and not
> foo:oneStruct *
>
> How can I get the fully scoped name of this parameter? (using clang 3.1)
>
> Thank you for your help!
>
> Pascal
>
>
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>
>
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