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Function `core.memory.GC.query`

Returns aggregate information about the memory block containing p. If p references memory not originally allocated by this garbage collector, if p is null, or if the garbage collector does not support this operation, BlkInfo.init will be returned. Typically, support for this operation is dependent on support for addrOf.


						
				static core.memory.BlkInfo_ query
				(
				

				  scope return const(void*) p
				

				);
				

				

				static core.memory.BlkInfo_ query
				(
				

				  scope return void* p
				

				) pure;

Parameters

Name	Description
p	A pointer to the root or the interior of a valid memory block or to null.

Returns

Information regarding the memory block referenced by p or BlkInfo.init on error.

Authors

Sean Kelly, Alex Rønne Petersen

License

Boost License 1.0