The MQMailFreeMemory function frees memory allocated by MQMailComposeBody and MQMailParseBody.
STDAPI_(void) MQMailFreeMemory(
  LPVOID lpBuffer  
);
 None
It is the application's responsibility to free all memory allocated by MQMailComposeBody and MQMailParseBody.
  Windows NT: Requires version 4.0 SP3 or later.
  Windows: Requires Windows 95 or later.
  Windows CE: Unsupported.
  Header: Declared in mqmail.h.
  Import Library: Use mqmail.lib.
  Unicode: Defined only as Unicode.
MQMailComposeBody, MQMailParseBody