Field_info — Struct representing a struct or union field
A Field_info struct represents a field of a struct (see Struct_info), union (see Union_info) or an object (see Object_info). The Field_info is fetched by calling Struct_info.get_field, Union_info.get_field or Object_info.get_field. A field has a size, type and a struct offset asssociated and a set of flags, which is currently GI_FIELD_IS_READABLE or GI_FIELD_IS_WRITABLE.
val fieldinfo : t Ctypes.structure Ctypes.typval get_flags : t Ctypes.structure Ctypes.ptr -> Bindings.Field_info.flags listObtain the flags for this Field_info. See Field_info.flags for possible flag values.
val get_offset : t Ctypes.structure Ctypes.ptr -> intObtain the offset in bits of the field member, this is relative to the beginning of the struct or union.
val get_size : t Ctypes.structure Ctypes.ptr -> intObtain the size in bits of the field member, this is how much space you need to allocate to store the field.
val get_type :
t Ctypes.structure Ctypes.ptr ->
Type_info.t Ctypes.structure Ctypes.ptrObtain the type of a field as a Type_info.
val cast_from_baseinfo :
Base_info.t Ctypes.structure Ctypes.ptr ->
t Ctypes.structure Ctypes.ptrJust cast OCaml Ctypes base info to field info.
val cast_to_baseinfo :
t Ctypes.structure Ctypes.ptr ->
Base_info.t Ctypes.structure Ctypes.ptrJust cast OCaml Ctypes field info to base info
val add_unref_finaliser :
t Ctypes.structure Ctypes.ptr ->
t Ctypes.structure Ctypes.ptrAdd unref of the C underlying structure whith Gc.finalise.
val from_baseinfo :
Base_info.t Ctypes.structure Ctypes.ptr ->
t Ctypes.structure Ctypes.ptrReturn a Field_info.t from a Base_info.t, the underlying C structure ref count is increased and the value is Gc.finalis"ed" with Base_info.baseinfo_unref.
val to_baseinfo :
t Ctypes.structure Ctypes.ptr ->
Base_info.t Ctypes.structure Ctypes.ptrReturn a Base_info.t from a Field_info, the underlying C structure ref count is increased and the value is Gc.finalis"ed" with Base_info.baseinfo_unref.