Instructs the heap manager to clear all buffers when freed.

int heap_zap(
    int dozap
);

Parameters

dozap

Valid values include:

1	Clear buffers on free.
0	Do not clear buffers.

Return Values

0 (zero)

Success.

Less than 0 (zero)

Failure. The function sets errno to this value:

EINVAL

The heap is not a valid MPOOL.

Requirements