mirror of
https://github.com/rust-lang/rust-clippy
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83 lines
3.2 KiB
Text
83 lines
3.2 KiB
Text
error: calling `CStr::new` with a byte string literal
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--> $DIR/manual_c_str_literals.rs:31:5
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LL | CStr::from_bytes_with_nul(b"foo\0");
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use a `c""` literal: `c"foo"`
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= note: `-D clippy::manual-c-str-literals` implied by `-D warnings`
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= help: to override `-D warnings` add `#[allow(clippy::manual_c_str_literals)]`
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error: calling `CStr::new` with a byte string literal
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--> $DIR/manual_c_str_literals.rs:35:5
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LL | CStr::from_bytes_with_nul(b"foo\0");
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use a `c""` literal: `c"foo"`
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error: calling `CStr::new` with a byte string literal
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--> $DIR/manual_c_str_literals.rs:36:5
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LL | CStr::from_bytes_with_nul(b"foo\x00");
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use a `c""` literal: `c"foo"`
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error: calling `CStr::new` with a byte string literal
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--> $DIR/manual_c_str_literals.rs:37:5
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LL | CStr::from_bytes_with_nul(b"foo\0").unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use a `c""` literal: `c"foo"`
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error: calling `CStr::new` with a byte string literal
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--> $DIR/manual_c_str_literals.rs:38:5
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LL | CStr::from_bytes_with_nul(b"foo\\0sdsd\0").unwrap();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use a `c""` literal: `c"foo\\0sdsd"`
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error: calling `CStr::from_ptr` with a byte string literal
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--> $DIR/manual_c_str_literals.rs:43:14
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LL | unsafe { CStr::from_ptr(b"foo\0".as_ptr().cast()) };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use a `c""` literal: `c"foo"`
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error: calling `CStr::from_ptr` with a byte string literal
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--> $DIR/manual_c_str_literals.rs:44:14
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LL | unsafe { CStr::from_ptr(b"foo\0".as_ptr() as *const _) };
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use a `c""` literal: `c"foo"`
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error: manually constructing a nul-terminated string
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--> $DIR/manual_c_str_literals.rs:45:23
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LL | let _: *const _ = b"foo\0".as_ptr();
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| ^^^^^^^^ help: use a `c""` literal: `c"foo"`
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error: manually constructing a nul-terminated string
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--> $DIR/manual_c_str_literals.rs:46:23
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LL | let _: *const _ = "foo\0".as_ptr();
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| ^^^^^^^ help: use a `c""` literal: `c"foo"`
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error: manually constructing a nul-terminated string
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--> $DIR/manual_c_str_literals.rs:49:23
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LL | let _: *const _ = b"foo\0".as_ptr().cast::<i8>();
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| ^^^^^^^^ help: use a `c""` literal: `c"foo"`
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error: manually constructing a nul-terminated string
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--> $DIR/manual_c_str_literals.rs:52:13
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LL | let _ = "电脑\\\0".as_ptr();
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| ^^^^^^^^^^ help: use a `c""` literal: `c"电脑\\"`
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error: manually constructing a nul-terminated string
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--> $DIR/manual_c_str_literals.rs:53:13
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LL | let _ = "电脑\0".as_ptr();
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| ^^^^^^^^ help: use a `c""` literal: `c"电脑"`
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error: manually constructing a nul-terminated string
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--> $DIR/manual_c_str_literals.rs:54:13
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LL | let _ = "电脑\x00".as_ptr();
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| ^^^^^^^^^^ help: use a `c""` literal: `c"电脑"`
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error: aborting due to 13 previous errors
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