rust/src/test/ui/cast/cast-int-to-char.stderr

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2021-11-28 21:46:53 +00:00
error[E0308]: mismatched types
--> $DIR/cast-int-to-char.rs:4:16
|
LL | foo::<u32>('0');
| ^^^ expected `u32`, found `char`
|
help: you can cast a `char` to a `u32`, since a `char` always occupies 4 bytes
|
LL | foo::<u32>('0' as u32);
| ++++++
error[E0308]: mismatched types
--> $DIR/cast-int-to-char.rs:5:16
|
LL | foo::<i32>('0');
| ^^^ expected `i32`, found `char`
|
help: you can cast a `char` to an `i32`, since a `char` always occupies 4 bytes
|
LL | foo::<i32>('0' as i32);
| ++++++
error[E0308]: mismatched types
--> $DIR/cast-int-to-char.rs:6:16
|
LL | foo::<u64>('0');
| ^^^ expected `u64`, found `char`
|
help: you can cast a `char` to a `u64`, since a `char` always occupies 4 bytes
|
LL | foo::<u64>('0' as u64);
| ++++++
error[E0308]: mismatched types
--> $DIR/cast-int-to-char.rs:7:16
|
LL | foo::<i64>('0');
| ^^^ expected `i64`, found `char`
|
help: you can cast a `char` to an `i64`, since a `char` always occupies 4 bytes
|
LL | foo::<i64>('0' as i64);
| ++++++
error[E0308]: mismatched types
--> $DIR/cast-int-to-char.rs:8:17
|
LL | foo::<char>(0u32);
| ^^^^ expected `char`, found `u32`
error: aborting due to 5 previous errors
For more information about this error, try `rustc --explain E0308`.