Expand description
This crate contains utility functions used in GIDL tests and benchmarks.
Structs
Specifies a handle to be created with
create_handles. Corresponds to
HandleDef in //tools/fidl/gidl/ir/test_case.go.Enums
Handle subtypes that can be created via
create_handles. Each subtype X
corresponds to a fidl::X type that implements HandleBased.Functions
Copies a raw handle into an owned
HandleBased handle.Creates a vector of raw handles based on
defs. Panics if creating any of
the handles fails. The caller is responsible for closing the handles.Decodes
T from the given bytes and handles. Panics on failure.Gets the koid of a handle from its raw handle info. Panics if the
zx_object_get_info syscall fails.Returns the result of the
zx_object_get_info syscall with topic
ZX_INFO_HANDLE_VALID. In particular, returns Status::BAD_HANDLE if
the handle is dangling because it was already closed or never assigned
to the process in the first place.Returns a vector of
value repeated len times.Copies raw handles from the given indices to a new vector of owned
HandleInfos. The caller must ensure handles are closed exactly once.Copies raw handles from the given indices to a new vector.
Converts a
HandleDisposition to a raw zx_handle_disposition_t.Converts a
HandleDisposition to a raw zx_handle_t.