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rust/tests/ui/attributes/unix_sigpipe/unix_sigpipe-crate.stderr

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Support `#[unix_sigpipe = "inherit|sig_dfl|sig_ign"]` on `fn main()` This makes it possible to instruct libstd to never touch the signal handler for `SIGPIPE`, which makes programs pipeable by default (e.g. with `./your-program | head -n 1`) without `ErrorKind::BrokenPipe` errors.
2022-07-05 12:56:22 -05:00
error: `unix_sigpipe` attribute cannot be used at crate level
--> $DIR/unix_sigpipe-crate.rs:2:1
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unix_sigpipe: Replace `inherit` with `sig_dfl` in syntax tests The `sig_dfl` variant of the attribute is the most likely variant to be stabilized first, and thus to become the "most allowed" variant of the attribute. Because of this, it is the most appropriate variant to use in syntax tests, because even if the most allowed variant is used, the compiler shall still emit errors if it e.g. is used in the wrong places.
2024-02-09 01:05:32 -06:00
LL | #![unix_sigpipe = "sig_dfl"]
Support `#[unix_sigpipe = "inherit|sig_dfl|sig_ign"]` on `fn main()` This makes it possible to instruct libstd to never touch the signal handler for `SIGPIPE`, which makes programs pipeable by default (e.g. with `./your-program | head -n 1`) without `ErrorKind::BrokenPipe` errors.
2022-07-05 12:56:22 -05:00
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Tweak suggestion spans for invalid crate-level inner attribute CC #89566.
2023-10-17 19:24:21 -05:00
LL |
LL | fn main() {}
| ---- the inner attribute doesn't annotate this function
Support `#[unix_sigpipe = "inherit|sig_dfl|sig_ign"]` on `fn main()` This makes it possible to instruct libstd to never touch the signal handler for `SIGPIPE`, which makes programs pipeable by default (e.g. with `./your-program | head -n 1`) without `ErrorKind::BrokenPipe` errors.
2022-07-05 12:56:22 -05:00
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help: perhaps you meant to use an outer attribute
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unix_sigpipe: Replace `inherit` with `sig_dfl` in syntax tests The `sig_dfl` variant of the attribute is the most likely variant to be stabilized first, and thus to become the "most allowed" variant of the attribute. Because of this, it is the most appropriate variant to use in syntax tests, because even if the most allowed variant is used, the compiler shall still emit errors if it e.g. is used in the wrong places.
2024-02-09 01:05:32 -06:00
LL - #![unix_sigpipe = "sig_dfl"]
LL + #[unix_sigpipe = "sig_dfl"]
Tweak suggestion spans for invalid crate-level inner attribute CC #89566.
2023-10-17 19:24:21 -05:00
|
Support `#[unix_sigpipe = "inherit|sig_dfl|sig_ign"]` on `fn main()` This makes it possible to instruct libstd to never touch the signal handler for `SIGPIPE`, which makes programs pipeable by default (e.g. with `./your-program | head -n 1`) without `ErrorKind::BrokenPipe` errors.
2022-07-05 12:56:22 -05:00
Show number in error message even for one error Co-authored-by: Adrian <adrian.iosdev@gmail.com>
2023-11-21 09:44:16 -06:00
error: aborting due to 1 previous error
Support `#[unix_sigpipe = "inherit|sig_dfl|sig_ign"]` on `fn main()` This makes it possible to instruct libstd to never touch the signal handler for `SIGPIPE`, which makes programs pipeable by default (e.g. with `./your-program | head -n 1`) without `ErrorKind::BrokenPipe` errors.
2022-07-05 12:56:22 -05:00
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