Boolean ForEachFreePoolMember (MemPoolPtr memPool,
ForEachFreePoolMemberFuncPtr forEachFunc, void* argValue)
FillPoolWithMsgItems() calls
ForEachFreePoolMember() to assign a message item to each
entry in a memory pool.
The function may be any function, but forEachFunc is normally
defined as an initialization function. The function is called with a
pointer to the data field of the entry.
memPool
forEachFunc
argValue
TRUE
TRUE for each entry
FALSE
FALSE for any entry