mirror of
https://github.com/nushell/nushell
synced 2025-01-06 18:29:02 +00:00
399a7c8836
# Description This PR introduces a new `Signals` struct to replace our adhoc passing around of `ctrlc: Option<Arc<AtomicBool>>`. Doing so has a few benefits: - We can better enforce when/where resetting or triggering an interrupt is allowed. - Consolidates `nu_utils::ctrl_c::was_pressed` and other ad-hoc re-implementations into a single place: `Signals::check`. - This allows us to add other types of signals later if we want. E.g., exiting or suspension. - Similarly, we can more easily change the underlying implementation if we need to in the future. - Places that used to have a `ctrlc` of `None` now use `Signals::empty()`, so we can double check these usages for correctness in the future. |
||
|---|---|---|
| .. | ||
| cli_error.rs | ||
| labeled_error.rs | ||
| mod.rs | ||
| parse_error.rs | ||
| parse_warning.rs | ||
| shell_error.rs | ||