UlPropSize(3w)
NAME
UlPropSize (MAPI32.77)
SYNOPSIS
ULONG UlPropSize
(
LPSPropValue lpProp
)
DESCRIPTION
Determine the size of a property in bytes.
PARAMS
lpProp [In] Property to determine the size of.
RETURNS
Success: The size of the value in lpProp.
Failure: 0, if a multi-value (array) property is invalid or the type of
lpProp is unknown.
NOTES
- The size returned does not include the size of the SPropValue struct or the size of the array of pointers for multi-valued properties that contain pointers (such as PT_MV_STRING8 or PT-MV_UNICODE).
- MSDN incorrectly states that this function returns MAPI_E_CALL_FAILED
if lpProp is invalid. In reality no checking is performed and this
function will crash if passed an invalid property, or return 0 if the
property type is PT_OBJECT or is unknown.
IMPLEMENTATION
Defined in "mapiutil.h".
Implemented in "build/buildd-wine-unstable_1.1.32-1+b1-amd64-KnxYu0/wine-unstable-1.1.32/build32/dlls/mapi32/prop.c".
- Debug channel "mapi".