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HUnlock |
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Header: | MacMemory.h | Carbon status: | Supported | |
Allows a relocatable block to move in its heap zone.
void HUnlock ( Handle h );
A handle to a relocatable block.
The HUnlock function unlocks the relocatable block to which h is a handle, allowing the block to move within its heap zone. If the block is already unlocked, HUnlock does nothing.
Call the function MemError to get the result code. See
Supported in Carbon. Available in CarbonLib 1.0 and later when InterfaceLib 7.1 or later is installed. Exported by CarbonLib 1.0 and later and by InterfaceLib 7.1 and later.