repr: remove trailing {} from unit-like structs
This commit is contained in:
parent
874611b348
commit
6655b3c462
3 changed files with 12 additions and 8 deletions
|
@ -412,10 +412,12 @@ impl<'self> TyVisitor for ReprVisitor<'self> {
|
|||
true
|
||||
}
|
||||
|
||||
fn visit_enter_class(&mut self, name: &str, _n_fields: uint,
|
||||
fn visit_enter_class(&mut self, name: &str, n_fields: uint,
|
||||
_sz: uint, _align: uint) -> bool {
|
||||
self.writer.write(name.as_bytes());
|
||||
self.writer.write(['{' as u8]);
|
||||
if n_fields != 0 {
|
||||
self.writer.write(['{' as u8]);
|
||||
}
|
||||
true
|
||||
}
|
||||
|
||||
|
@ -431,9 +433,11 @@ impl<'self> TyVisitor for ReprVisitor<'self> {
|
|||
true
|
||||
}
|
||||
|
||||
fn visit_leave_class(&mut self, _name: &str, _n_fields: uint,
|
||||
fn visit_leave_class(&mut self, _name: &str, n_fields: uint,
|
||||
_sz: uint, _align: uint) -> bool {
|
||||
self.writer.write(['}' as u8]);
|
||||
if n_fields != 0 {
|
||||
self.writer.write(['}' as u8]);
|
||||
}
|
||||
true
|
||||
}
|
||||
|
||||
|
@ -650,5 +654,5 @@ fn test_repr() {
|
|||
"(10u64, ~\"hello\")");
|
||||
|
||||
struct Foo;
|
||||
exact_test(&(~[Foo, Foo]), "~[repr::test_repr::Foo{}, repr::test_repr::Foo{}]");
|
||||
exact_test(&(~[Foo, Foo]), "~[repr::test_repr::Foo, repr::test_repr::Foo]");
|
||||
}
|
||||
|
|
|
@ -3682,11 +3682,11 @@ mod tests {
|
|||
|
||||
let xs = ~[Foo, Foo, Foo];
|
||||
assert_eq!(fmt!("%?", xs.slice(0, 2).to_owned()),
|
||||
~"~[vec::tests::Foo{}, vec::tests::Foo{}]");
|
||||
~"~[vec::tests::Foo, vec::tests::Foo]");
|
||||
|
||||
let xs: [Foo, ..3] = [Foo, Foo, Foo];
|
||||
assert_eq!(fmt!("%?", xs.slice(0, 2).to_owned()),
|
||||
~"~[vec::tests::Foo{}, vec::tests::Foo{}]");
|
||||
~"~[vec::tests::Foo, vec::tests::Foo]");
|
||||
cnt = 0;
|
||||
for f in xs.iter() {
|
||||
assert!(*f == Foo);
|
||||
|
|
|
@ -29,7 +29,7 @@ pub fn main() {
|
|||
|
||||
// Make sure there's a poly formatter that takes anything
|
||||
t!(format!("{:?}", 1), "1");
|
||||
t!(format!("{:?}", A), "A{}");
|
||||
t!(format!("{:?}", A), "A");
|
||||
t!(format!("{:?}", ()), "()");
|
||||
t!(format!("{:?}", @(~1, "foo")), "@(~1, \"foo\")");
|
||||
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue