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FtNegFt

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Applies to: Outlook 2013 | Outlook 2016

Computes the two's complement of an unsigned 64-bit integer.

Property Value
Header file:
Mapiutil.h
Implemented by:
MAPI
Called by:
Client applications and service providers 
FILETIME FtNegFt(
  FILETIME ft
);

Parameters

ft

[in] A FILETIME structure that contains the unsigned 64-bit integer for which to compute the two's complement.

Return value

The FtNegFt function returns a FILETIME structure that contains the two's complement of the integer. The input parameter remains unchanged.