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SysAllocString.3w
Langue: en
Version: Jun 2009 (debian - 07/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
SysAllocString (OLEAUT32.2)SYNOPSIS
BSTR SysAllocString(
LPCOLESTR str
)
DESCRIPTION
Create a BSTR from an OLESTR.
PARAMS
str [In] Source to create BSTR from.RETURNS
Success: A BSTR allocated with SysAllocStringLen(3w).
Failure: NULL, if oleStr is NULL.
NOTES
See BSTR(3w). MSDN (October 2001) incorrectly states that NULL is returned if oleStr has a length of 0. Native Win32 and this implementation both return a valid empty BSTR in this case.
IMPLEMENTATION
Defined in "ole2disp.h".
Implemented in "dlls/oleaut32/oleaut.c".
Debug channel "ole".
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