Define our own Signal type

This is part of #353. This commit prepares for the transition to our own Signal type by defining the type and implementing some basic operations.
magicant · May 11, 2024 · 4f57be6 · 4f57be6
1 parent b939514
commit 4f57be6
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diff --git a/yash-env/src/trap/cond.rs b/yash-env/src/trap/cond.rs
@@ -16,12 +16,13 @@
 
 //! Items that define trap conditions
 
+pub mod signal;
+
 #[cfg(doc)]
 use super::state::Action;
-use std::ffi::c_int;
-// TODO Support real-time signals
 #[doc(no_inline)]
 pub use nix::sys::signal::Signal;
+use std::ffi::c_int;
 
 /// Condition under which an [`Action`] is executed
 #[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]