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|
error: function body cannot be `= expression;`
--> $DIR/fn-body-eq-expr-semi.rs:4:14
|
LL | fn foo() = 42;
| ^^^^^
|
help: surround the expression with `{` and `}` instead of `=` and `;`
|
LL | fn foo() { 42 }
| ~ ~
error: function body cannot be `= expression;`
--> $DIR/fn-body-eq-expr-semi.rs:5:20
|
LL | fn bar() -> u8 = 42;
| ^^^^^
|
help: surround the expression with `{` and `}` instead of `=` and `;`
|
LL | fn bar() -> u8 { 42 }
| ~ ~
error: function body cannot be `= expression;`
--> $DIR/fn-body-eq-expr-semi.rs:9:14
|
LL | fn foo() = 42;
| ^^^^^
|
help: surround the expression with `{` and `}` instead of `=` and `;`
|
LL | fn foo() { 42 }
| ~ ~
error: function body cannot be `= expression;`
--> $DIR/fn-body-eq-expr-semi.rs:11:20
|
LL | fn bar() -> u8 = 42;
| ^^^^^
|
help: surround the expression with `{` and `}` instead of `=` and `;`
|
LL | fn bar() -> u8 { 42 }
| ~ ~
error: function body cannot be `= expression;`
--> $DIR/fn-body-eq-expr-semi.rs:16:14
|
LL | fn foo() = 42;
| ^^^^^
|
help: surround the expression with `{` and `}` instead of `=` and `;`
|
LL | fn foo() { 42 }
| ~ ~
error: function body cannot be `= expression;`
--> $DIR/fn-body-eq-expr-semi.rs:17:20
|
LL | fn bar() -> u8 = 42;
| ^^^^^
|
help: surround the expression with `{` and `}` instead of `=` and `;`
|
LL | fn bar() -> u8 { 42 }
| ~ ~
error: function body cannot be `= expression;`
--> $DIR/fn-body-eq-expr-semi.rs:21:14
|
LL | fn foo() = 42;
| ^^^^^
|
help: surround the expression with `{` and `}` instead of `=` and `;`
|
LL | fn foo() { 42 }
| ~ ~
error: function body cannot be `= expression;`
--> $DIR/fn-body-eq-expr-semi.rs:22:20
|
LL | fn bar() -> u8 = 42;
| ^^^^^
|
help: surround the expression with `{` and `}` instead of `=` and `;`
|
LL | fn bar() -> u8 { 42 }
| ~ ~
error: incorrect function inside `extern` block
--> $DIR/fn-body-eq-expr-semi.rs:9:8
|
LL | extern "C" {
| ---------- `extern` blocks define existing foreign functions and functions inside of them cannot have a body
LL | fn foo() = 42;
| ^^^ ----- help: remove the invalid body: `;`
| |
| cannot have a body
|
= help: you might have meant to write a function accessible through FFI, which can be done by writing `extern fn` outside of the `extern` block
= note: for more information, visit https://doc.rust-lang.org/std/keyword.extern.html
error: incorrect function inside `extern` block
--> $DIR/fn-body-eq-expr-semi.rs:11:8
|
LL | extern "C" {
| ---------- `extern` blocks define existing foreign functions and functions inside of them cannot have a body
...
LL | fn bar() -> u8 = 42;
| ^^^ ----- help: remove the invalid body: `;`
| |
| cannot have a body
|
= help: you might have meant to write a function accessible through FFI, which can be done by writing `extern fn` outside of the `extern` block
= note: for more information, visit https://doc.rust-lang.org/std/keyword.extern.html
error: aborting due to 10 previous errors
|
