| error[E0617]: can't pass a function item to a variadic function |
| --> $DIR/issue-32201.rs:9:16 |
| | |
| LL | foo(0, bar); |
| | ^^^ |
| | |
| = help: a function item is zero-sized and needs to be cast into a function pointer to be used in FFI |
| = note: for more information on function items, visit https://doc.rust-lang.org/reference/types/function-item.html |
| help: use a function pointer instead |
| | |
| LL | foo(0, bar as fn(*const u8)); |
| | ++++++++++++++++ |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0617`. |
