rust-clippy/tests/ui/explicit_write.stderr

83 lines
3.5 KiB
Text
Raw Normal View History

2018-11-23 07:18:23 +00:00
error: use of `write!(stdout(), ...).unwrap()`
--> $DIR/explicit_write.rs:24:9
2017-10-12 08:33:00 +00:00
|
2018-12-27 15:57:55 +00:00
LL | write!(std::io::stdout(), "test").unwrap();
2018-11-23 07:18:23 +00:00
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `print!("test")`
2017-10-12 08:33:00 +00:00
|
= note: `-D clippy::explicit-write` implied by `-D warnings`
2017-10-12 08:33:00 +00:00
2018-11-23 07:18:23 +00:00
error: use of `write!(stderr(), ...).unwrap()`
--> $DIR/explicit_write.rs:25:9
2017-10-12 08:33:00 +00:00
|
2018-12-27 15:57:55 +00:00
LL | write!(std::io::stderr(), "test").unwrap();
2018-11-23 07:18:23 +00:00
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `eprint!("test")`
2017-10-12 08:33:00 +00:00
2018-11-23 07:18:23 +00:00
error: use of `writeln!(stdout(), ...).unwrap()`
--> $DIR/explicit_write.rs:26:9
2017-10-12 08:33:00 +00:00
|
2018-12-27 15:57:55 +00:00
LL | writeln!(std::io::stdout(), "test").unwrap();
2018-11-23 07:18:23 +00:00
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `println!("test")`
2017-10-12 08:33:00 +00:00
2018-11-23 07:18:23 +00:00
error: use of `writeln!(stderr(), ...).unwrap()`
--> $DIR/explicit_write.rs:27:9
2017-10-12 08:33:00 +00:00
|
2018-12-27 15:57:55 +00:00
LL | writeln!(std::io::stderr(), "test").unwrap();
2018-11-23 07:18:23 +00:00
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `eprintln!("test")`
2017-10-12 08:33:00 +00:00
2018-11-23 07:18:23 +00:00
error: use of `stdout().write_fmt(...).unwrap()`
--> $DIR/explicit_write.rs:28:9
2017-10-12 08:33:00 +00:00
|
2018-12-27 15:57:55 +00:00
LL | std::io::stdout().write_fmt(format_args!("test")).unwrap();
2018-11-23 07:18:23 +00:00
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `print!("test")`
2017-10-12 08:33:00 +00:00
2018-11-23 07:18:23 +00:00
error: use of `stderr().write_fmt(...).unwrap()`
--> $DIR/explicit_write.rs:29:9
2018-11-23 07:18:23 +00:00
|
2018-12-27 15:57:55 +00:00
LL | std::io::stderr().write_fmt(format_args!("test")).unwrap();
2018-11-23 07:18:23 +00:00
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `eprint!("test")`
error: use of `writeln!(stdout(), ...).unwrap()`
--> $DIR/explicit_write.rs:32:9
2018-11-23 07:18:23 +00:00
|
2018-12-27 15:57:55 +00:00
LL | writeln!(std::io::stdout(), "test/ntest").unwrap();
2018-11-23 07:18:23 +00:00
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `println!("test/ntest")`
error: use of `writeln!(stderr(), ...).unwrap()`
--> $DIR/explicit_write.rs:33:9
2017-10-12 08:33:00 +00:00
|
2018-12-27 15:57:55 +00:00
LL | writeln!(std::io::stderr(), "test/ntest").unwrap();
2018-11-23 07:18:23 +00:00
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `eprintln!("test/ntest")`
2017-10-12 08:33:00 +00:00
error: use of `writeln!(stderr(), ...).unwrap()`
--> $DIR/explicit_write.rs:36:9
|
LL | writeln!(std::io::stderr(), "with {}", value).unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `eprintln!("with {}", value)`
error: use of `writeln!(stderr(), ...).unwrap()`
--> $DIR/explicit_write.rs:37:9
|
LL | writeln!(std::io::stderr(), "with {} {}", 2, value).unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `eprintln!("with {} {}", 2, value)`
error: use of `writeln!(stderr(), ...).unwrap()`
--> $DIR/explicit_write.rs:38:9
|
LL | writeln!(std::io::stderr(), "with {value}").unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `eprintln!("with {value}")`
error: use of `writeln!(stderr(), ...).unwrap()`
--> $DIR/explicit_write.rs:39:9
|
LL | writeln!(std::io::stderr(), "macro arg {}", one!()).unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `eprintln!("macro arg {}", one!())`
error: use of `writeln!(stderr(), ...).unwrap()`
--> $DIR/explicit_write.rs:41:9
|
LL | writeln!(std::io::stderr(), "{:w$}", value, w = width).unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `eprintln!("{:w$}", value, w = width)`
error: aborting due to 13 previous errors
2018-01-16 16:06:27 +00:00