MAPIFreeBuffer function (mapi.h)

[The use of this function is discouraged. It may be altered or unavailable in subsequent versions of Windows.]

The MAPIFreeBuffer function frees memory allocated by the messaging system.

Syntax

ULONG MAPIFreeBuffer(
  [in] LPVOID pv
);

[in] pv

Pointer to memory allocated by the messaging system. This pointer is returned by the MAPIReadMail, MAPIAddress, and MAPIResolveName functions.

This function returns one of the following values.

Return code	Description
MAPI_E_FAILURE	One or more unspecified errors occurred. The memory could not be freed.
SUCCESS_SUCCESS	The call succeeded and the memory was freed.

Requirement	Value
Target Platform	Windows
Header	mapi.h (include Mapi.h)