b6bcf0c51b
This improves the quality of the genrated output and makes it more in line with other lint messages. changelog: [`unused_io_amount`]: Improve help text
132 lines
3.9 KiB
Plaintext
132 lines
3.9 KiB
Plaintext
error: written amount is not handled
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--> $DIR/unused_io_amount.rs:9:5
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LL | s.write(b"test")?;
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| ^^^^^^^^^^^^^^^^^
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= note: `-D clippy::unused-io-amount` implied by `-D warnings`
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= help: use `Write::write_all` instead, or handle partial writes
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error: read amount is not handled
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--> $DIR/unused_io_amount.rs:11:5
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LL | s.read(&mut buf)?;
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| ^^^^^^^^^^^^^^^^^
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= help: use `Read::read_exact` instead, or handle partial reads
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error: written amount is not handled
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--> $DIR/unused_io_amount.rs:16:5
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LL | s.write(b"test").unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^
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= help: use `Write::write_all` instead, or handle partial writes
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error: read amount is not handled
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--> $DIR/unused_io_amount.rs:18:5
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LL | s.read(&mut buf).unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^
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= help: use `Read::read_exact` instead, or handle partial reads
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error: read amount is not handled
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--> $DIR/unused_io_amount.rs:22:5
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LL | s.read_vectored(&mut [io::IoSliceMut::new(&mut [])])?;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: written amount is not handled
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--> $DIR/unused_io_amount.rs:23:5
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LL | s.write_vectored(&[io::IoSlice::new(&[])])?;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: read amount is not handled
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--> $DIR/unused_io_amount.rs:30:5
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LL | reader.read(&mut result).ok()?;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= help: use `Read::read_exact` instead, or handle partial reads
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error: read amount is not handled
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--> $DIR/unused_io_amount.rs:39:5
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LL | reader.read(&mut result).or_else(|err| Err(err))?;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= help: use `Read::read_exact` instead, or handle partial reads
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error: read amount is not handled
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--> $DIR/unused_io_amount.rs:51:5
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LL | reader.read(&mut result).or(Err(Error::Kind))?;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= help: use `Read::read_exact` instead, or handle partial reads
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error: read amount is not handled
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--> $DIR/unused_io_amount.rs:58:5
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LL | / reader
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LL | | .read(&mut result)
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LL | | .or(Err(Error::Kind))
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LL | | .or(Err(Error::Kind))
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LL | | .expect("error");
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| |________________________^
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= help: use `Read::read_exact` instead, or handle partial reads
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error: written amount is not handled
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--> $DIR/unused_io_amount.rs:67:5
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LL | w.write(b"hello world").await.unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= help: use `AsyncWriteExt::write_all` instead, or handle partial writes
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error: read amount is not handled
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--> $DIR/unused_io_amount.rs:72:5
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LL | r.read(&mut buf[..]).await.unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= help: use `AsyncReadExt::read_exact` instead, or handle partial reads
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error: written amount is not handled
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--> $DIR/unused_io_amount.rs:85:9
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LL | w.write(b"hello world").await?;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= help: use `AsyncWriteExt::write_all` instead, or handle partial writes
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error: read amount is not handled
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--> $DIR/unused_io_amount.rs:93:9
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LL | r.read(&mut buf[..]).await.or(Err(Error::Kind))?;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= help: use `AsyncReadExt::read_exact` instead, or handle partial reads
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error: written amount is not handled
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--> $DIR/unused_io_amount.rs:101:5
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LL | w.write(b"hello world").await.unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= help: use `AsyncWriteExt::write_all` instead, or handle partial writes
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error: read amount is not handled
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--> $DIR/unused_io_amount.rs:106:5
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LL | r.read(&mut buf[..]).await.unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= help: use `AsyncReadExt::read_exact` instead, or handle partial reads
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error: aborting due to 16 previous errors
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