yash-builtin-0.2.0

[0.2.0] - 2024-06-09

Added

• impl Default for common::syntax::OptionSpec
• kill::Signal
• kill::syntax::parse_signal
• kill::print::InvalidSignal
• Support for real-time signals in the kill built-in
• trap::CondSpec
• trap::Error
• trap::ErrorCause

Changed

• External dependency versions
  • yash-env 0.1.0 → 0.2.0
  • yash-semantics 0.1.0 → 0.2.0
  • yash-syntax 0.8.0 → 0.9.0
• kill::syntax::parse_signal now returns an Option<kill::Signal> instead of
  Option<Option<yash_env::trap::Signal>>
• kill::send::execute now additionally takes the
  signal_origin: Option<&Field> argument.
• kill::print::print now additionally takes the system: &SystemEx argument
  and returns Result<String, Vec<InvalidSignal>> (previously String).
• kill::Command::Send::signal is now a kill::Signal
  (previously Option<yash_env::trap::Signal>).
• kill::Command::Send now has a signal_origin: Option<Field> field.
• kill::Command::Print::signals is now a Vec<kill::Signal>
  (previously Vec<yash_env::trap::Signal>).
• trap::Command::SetAction::conditions is now a Vec<(CondSpec, Field)>
  (previously Vec<(Condition, Field)>).
• trap::Command::execute now returns Result<String, Vec<Error>>
  (previously Result<String, Vec<(SetActionError, Condition, Field)>>).
• trap::display_traps is now marked #[must_use].
• trap::display_traps is now additionally takes a
  yash_env::trap::SignalSystem argument.
• wait::core::Error::Trapped now contains a yash_env::signal::Number
  instead of a yash_env::trap::Signal.

Removed

• kill::syntax::parse_signal_name
• kill::syntax::parse_signal_name_or_number