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1cd0544a3f
This PR will close #13501 # Description This PR expands on [the relay of signals to running plugin processes](https://github.com/nushell/nushell/pull/13181). The Ctrlc relay has been generalized to SignalAction::Interrupt and when reset_signal is called on the main EngineState, a SignalAction::Reset is now relayed to running plugins. # User-Facing Changes The signal handler closure now takes a `signals::SignalAction`, while previously it took no arguments. The handler will now be called on both interrupt and reset. The method to register a handler on the plugin side is now called `register_signal_handler` instead of `register_ctrlc_handler` [example](https://github.com/nushell/nushell/pull/13510/files#diff-3e04dff88fd0780a49778a3d1eede092ec729a1264b4ef07ca0d2baa859dad05L38). This will only affect plugin authors who have started making use of https://github.com/nushell/nushell/pull/13181, which isn't currently part of an official release. The change will also require all of user's plugins to be recompiled in order that they don't error when a signal is received on the PluginInterface. # Testing ``` : example ctrlc interrupt status: false waiting for interrupt signal... ^Cinterrupt status: true peace. Error: × Operation interrupted ╭─[display_output hook:1:1] 1 │ if (term size).columns >= 100 { table -e } else { table } · ─┬ · ╰── This operation was interrupted ╰──── : example ctrlc interrupt status: false <-- NOTE status is false waiting for interrupt signal... ^Cinterrupt status: true peace. Error: × Operation interrupted ╭─[display_output hook:1:1] 1 │ if (term size).columns >= 100 { table -e } else { table } · ─┬ · ╰── This operation was interrupted ╰──── ```
16 lines
274 B
Rust
16 lines
274 B
Rust
pub mod byte_stream;
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mod handlers;
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pub mod list_stream;
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mod metadata;
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mod out_dest;
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mod pipeline_data;
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mod signals;
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pub use byte_stream::*;
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pub use handlers::*;
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pub use list_stream::*;
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pub use metadata::*;
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pub use out_dest::*;
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pub use pipeline_data::*;
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pub use signals::*;
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