IPrepareInfo2::GetPrepareInfoSize
Applies To: Windows 10, Windows 7, Windows 8, Windows 8.1, Windows Server 2008, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server Technical Preview, Windows Vista
The GetPrepareInfoSize method is called by the resource manager to determine the size in bytes of the prepare information that needs to be logged.
Syntax
HRESULT GetPrepareInfoSize( ULONG * pcbPrepInfo);
Parameters
pcbPrepInfo
[out] A pointer to the size in bytes of the prepare information. The actual prepare information is available by a call to IPrepareInfo2::GetPrepareInfo.
Return Values
S_OK
Success.
E_INVALIDARG
The value of pcbPrepInfo is NULL.
E_FAIL
The function is called when the transaction is not in the preparing or committing state.
Requirements
For an explanation of the requirement values, see Requirements (Component Services).
Platforms: Windows Server 2016, Windows 10, Windows Server 2012 R2, Windows 8.1, Windows Server 2012, Windows 8, Windows Server 2008 R2, Windows 7, Windows Server 2008, Windows Vista
Header: Declared in txdtc.h