// option. This file may not be copied, modified, or distributed
// except according to those terms.
-pub const BOX_FIELD_DROP_GLUE: uint = 1;
-pub const BOX_FIELD_BODY: uint = 4;
+pub const BOX_FIELD_DROP_GLUE: usize = 1;
+pub const BOX_FIELD_BODY: usize = 4;
/// The first half of a fat pointer.
/// - For a closure, this is the code address.
/// - For an object or trait instance, this is the address of the box.
/// - For a slice, this is the base address.
-pub const FAT_PTR_ADDR: uint = 0;
+pub const FAT_PTR_ADDR: usize = 0;
/// The second half of a fat pointer.
/// - For a closure, this is the address of the environment.
/// - For an object or trait instance, this is the address of the vtable.
/// - For a slice, this is the length.
-pub const FAT_PTR_EXTRA: uint = 1;
+pub const FAT_PTR_EXTRA: usize = 1;