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77 lines
2.8 KiB
Plaintext
77 lines
2.8 KiB
Plaintext
error[E0133]: call to unsafe function `std::env::set_var` is unsafe and requires unsafe block
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--> $DIR/unsafe-env.rs:10:5
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LL | env::set_var("FOO", "BAR");
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
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= note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
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= note: consult the function's documentation for information on how to avoid undefined behavior
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note: an unsafe function restricts its caller, but its body is safe by default
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--> $DIR/unsafe-env.rs:9:1
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LL | unsafe fn unsafe_fn() {
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| ^^^^^^^^^^^^^^^^^^^^^
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note: the lint level is defined here
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--> $DIR/unsafe-env.rs:8:8
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LL | #[deny(unsafe_op_in_unsafe_fn)]
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| ^^^^^^^^^^^^^^^^^^^^^^
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error[E0133]: call to unsafe function `std::env::remove_var` is unsafe and requires unsafe block
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--> $DIR/unsafe-env.rs:12:5
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LL | env::remove_var("FOO");
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| ^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
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= note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
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= note: consult the function's documentation for information on how to avoid undefined behavior
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error[E0133]: call to unsafe function `unsafe_fn` is unsafe and requires unsafe block
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--> $DIR/unsafe-env.rs:15:9
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LL | unsafe_fn();
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| ^^^^^^^^^^^ call to unsafe function
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= note: for more information, see issue #71668 <https://github.com/rust-lang/rust/issues/71668>
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= note: consult the function's documentation for information on how to avoid undefined behavior
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error[E0133]: call to unsafe function `set_var` is unsafe and requires unsafe block
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--> $DIR/unsafe-env.rs:23:5
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LL | env::set_var("FOO", "BAR");
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
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= note: consult the function's documentation for information on how to avoid undefined behavior
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error[E0133]: call to unsafe function `remove_var` is unsafe and requires unsafe block
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--> $DIR/unsafe-env.rs:25:5
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LL | env::remove_var("FOO");
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| ^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
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= note: consult the function's documentation for information on how to avoid undefined behavior
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error[E0133]: call to unsafe function `unsafe_fn` is unsafe and requires unsafe block
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--> $DIR/unsafe-env.rs:33:5
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LL | unsafe_fn();
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| ^^^^^^^^^^^ call to unsafe function
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= note: consult the function's documentation for information on how to avoid undefined behavior
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error: unnecessary `unsafe` block
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--> $DIR/unsafe-env.rs:36:5
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LL | unsafe {
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| ^^^^^^ unnecessary `unsafe` block
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note: the lint level is defined here
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--> $DIR/unsafe-env.rs:21:8
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LL | #[deny(unused_unsafe)]
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| ^^^^^^^^^^^^^
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error: aborting due to 7 previous errors
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For more information about this error, try `rustc --explain E0133`.
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