rust/src/test/run-pass/box-unbox.rs



type box<T> = {c: @T};

fn unbox<T>(b: &box<T>) -> T { ret *b.c; }

fn main() {
    let foo: int = 17;
    let bfoo: box<int> = {c: @foo};
    log "see what's in our box";
    assert (unbox[int](bfoo) == foo);
}
Reformat source tree (minus a couple tests that are still grumpy). 2011-06-15 13:19:50 -05:00

Port the tests to the decl foo<T> syntax. 2011-08-12 08:37:25 -05:00			`type box<T> = {c: @T};`
Populate tree. 2010-06-23 23:03:09 -05:00
Port the tests to the decl foo<T> syntax. 2011-08-12 08:37:25 -05:00			`fn unbox<T>(b: &box<T>) -> T { ret *b.c; }`
Populate tree. 2010-06-23 23:03:09 -05:00
			`fn main() {`
Reformat for new syntax 2011-07-27 07:19:39 -05:00			`let foo: int = 17;`
Port the tests to the typaram foo<T> syntax. 2011-08-10 11:27:22 -05:00			`let bfoo: box<int> = {c: @foo};`
Reformat source tree (minus a couple tests that are still grumpy). 2011-06-15 13:19:50 -05:00			`log "see what's in our box";`
			`assert (unbox[int](bfoo) == foo);`
Port the tests to the typaram foo<T> syntax. 2011-08-10 11:27:22 -05:00			`}`