feat: hand off ptys during updates

1 files changed, 33 insertions, 0 deletions

diff --git a/src/terminal/runtime_registry.rs b/src/terminal/runtime_registry.rs
index d1aeeae2..a909985e 100644
--- a/src/terminal/runtime_registry.rs
+++ b/src/terminal/runtime_registry.rs
@@ -37,10 +37,43 @@ impl TerminalRuntimeRegistry {
         self.runtimes.values()
     }
 
+    #[cfg(unix)]
+    pub(crate) fn iter(&self) -> impl Iterator<Item = (&TerminalId, &TerminalRuntime)> {
+        self.runtimes.iter()
+    }
+
+    #[cfg(unix)]
+    pub(crate) fn set_handoff_readers_paused(&self, paused: bool) {
+        for runtime in self.runtimes.values() {
+            runtime.set_handoff_reader_paused(paused);
+        }
+    }
+
+    #[cfg(unix)]
+    pub(crate) fn assume_handoff_ownership(&mut self) {
+        for runtime in self.runtimes.values_mut() {
+            runtime.assume_handoff_ownership();
+        }
+    }
+
     pub(crate) fn len(&self) -> usize {
         self.runtimes.len()
     }
 
+    #[cfg(unix)]
+    pub(crate) fn nudge_child_redraw_after_handoff(&self) {
+        for runtime in self.runtimes.values() {
+            runtime.nudge_child_redraw_after_handoff();
+        }
+    }
+
+    #[cfg(unix)]
+    pub(crate) fn drain_for_handoff(
+        &mut self,
+    ) -> impl Iterator<Item = (TerminalId, TerminalRuntime)> + '_ {
+        self.runtimes.drain()
+    }
+
     #[cfg(test)]
     pub(crate) fn drain(&mut self) -> impl Iterator<Item = (TerminalId, TerminalRuntime)> + '_ {
         self.runtimes.drain()