IDiaSymbol::get_signature
Applies to: 
Visual Studio 
Visual Studio for Mac
Note
This article applies to Visual Studio 2017. If you're looking for the latest Visual Studio documentation, see Visual Studio documentation. We recommend upgrading to the latest version of Visual Studio. Download it here
Retrieves the symbol's signature value.
Syntax
HRESULT get_signature (
DWORD* pRetVal
);
Parameters
pRetVal
[out] Returns the symbol's signature value.
Return Value
If successful, returns S_OK; otherwise, returns S_FALSE or an error code.
Note
A return value of S_FALSE means that the property is not available for the symbol.