| fn empty() {} |
| fn one_arg(_a: i32) {} |
| fn two_arg_same(_a: i32, _b: i32) {} |
| fn two_arg_diff(_a: i32, _b: &str) {} |
| |
| macro_rules! foo { |
| ($x:expr) => { |
| empty($x, 1); //~ ERROR function takes |
| } |
| } |
| |
| fn main() { |
| empty(""); //~ ERROR function takes |
| empty(1, 1); //~ ERROR function takes |
| |
| one_arg(1, 1); //~ ERROR function takes |
| one_arg(1, ""); //~ ERROR function takes |
| one_arg(1, "", 1.0); //~ ERROR function takes |
| |
| two_arg_same(1, 1, 1); //~ ERROR function takes |
| two_arg_same(1, 1, 1.0); //~ ERROR function takes |
| |
| two_arg_diff(1, 1, ""); //~ ERROR function takes |
| two_arg_diff(1, "", ""); //~ ERROR function takes |
| two_arg_diff(1, 1, "", ""); //~ ERROR function takes |
| two_arg_diff(1, "", 1, ""); //~ ERROR function takes |
| |
| // Check with weird spacing and newlines |
| two_arg_same(1, 1, ""); //~ ERROR function takes |
| two_arg_diff(1, 1, ""); //~ ERROR function takes |
| two_arg_same( //~ ERROR function takes |
| 1, |
| 1, |
| "" |
| ); |
| |
| two_arg_diff( //~ ERROR function takes |
| 1, |
| 1, |
| "" |
| ); |
| foo!(1); |
| } |