container_get_invoke

Returns the invocation point of a container.

Signature

Status container_get_invoke(
	Capref	cont,
	Vaddr	*entry )

Arguments

cont - Specifies a container with an invocation point.
entry - Specifies a variable in which the invocation point for cont will be stored.

Semantics

This call is used to discover the invocation point of the container specified by cont. It is an error to perform this call on a container which has not had its invocation point defined by a call to container_set_invoke. On return, the variable referenced by entry will be set to the container address passed to container_set_invoke when the invocation point was last defined.

Status

Fails if cont is an invalid capref.

Fails if cont does not refer to a container.

Fails if cont does not have an invocation point.

container_get_invoke