mirror of
https://github.com/rust-lang/rust-clippy
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68 lines
2.1 KiB
Text
68 lines
2.1 KiB
Text
error: written amount is not handled. Use `Write::write_all` instead
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--> $DIR/unused_io_amount.rs:7:5
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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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error: read amount is not handled. Use `Read::read_exact` instead
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--> $DIR/unused_io_amount.rs:9:5
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LL | s.read(&mut buf)?;
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| ^^^^^^^^^^^^^^^^^
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error: written amount is not handled. Use `Write::write_all` instead
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--> $DIR/unused_io_amount.rs:14:5
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LL | s.write(b"test").unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^
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error: read amount is not handled. Use `Read::read_exact` instead
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--> $DIR/unused_io_amount.rs:16:5
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LL | s.read(&mut buf).unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^
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error: read amount is not handled
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--> $DIR/unused_io_amount.rs:20:5
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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:21:5
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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. Use `Read::read_exact` instead
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--> $DIR/unused_io_amount.rs:28:5
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LL | reader.read(&mut result).ok()?;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: read amount is not handled. Use `Read::read_exact` instead
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--> $DIR/unused_io_amount.rs:37:5
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LL | reader.read(&mut result).or_else(|err| Err(err))?;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: read amount is not handled. Use `Read::read_exact` instead
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--> $DIR/unused_io_amount.rs:49:5
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LL | reader.read(&mut result).or(Err(Error::Kind))?;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: read amount is not handled. Use `Read::read_exact` instead
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--> $DIR/unused_io_amount.rs:56:5
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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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error: aborting due to 10 previous errors
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