IDiaFrameData::get_functionStart
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 a flag that indicates whether the block contains the entry point of a function.
Syntax
HRESULT get_functionStart (
BOOL* pRetVal
);
Parameters
pRetVal
[out] Returns TRUE if the block contains the entry point; otherwise returns FALSE.
Return Value
If successful, returns S_OK. Returns S_FALSE if this property is not supported. Otherwise, returns an error code.
Remarks
It is possible for a stack frame to not be the start of a function because the frame represents an inline method or function inserted into a function.