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wait_handle.rs: implement Rusty set_status_and_complete

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This function didn't exists in LastC++11 but given that "status" is private
I did not see an obvious alternative.
This commit is contained in:
Johannes Altmanninger 2023-04-09 14:12:18 +02:00
parent 141dcde498
commit da45bfab6b
1 changed files with 8 additions and 5 deletions
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13
fish-rust/src/wait_handle.rs
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@ -14,7 +14,8 @@ mod wait_handle_ffi {
internal_job_id: u64,
base_name: &CxxWString,
) -> Box<WaitHandleRefFFI>;
fn set_status_and_complete(self: &mut WaitHandleRefFFI, status: i32);
#[cxx_name = "set_status_and_complete"]
fn set_status_and_complete_ffi(self: &mut WaitHandleRefFFI, status: i32);
type WaitHandleStoreFFI;
fn new_wait_handle_store_ffi() -> Box<WaitHandleStoreFFI>;
@ -46,10 +47,8 @@ impl WaitHandleRefFFI {
&mut self.0
}
fn set_status_and_complete(self: &mut WaitHandleRefFFI, status: i32) {
let wh = self.from_ffi();
assert!(!wh.is_completed(), "wait handle already completed");
wh.status.set(Some(status));
fn set_status_and_complete_ffi(self: &mut WaitHandleRefFFI, status: i32) {
self.from_ffi().set_status_and_complete(status)
}
}
@ -152,6 +151,10 @@ impl WaitHandle {
pub fn is_completed(&self) -> bool {
self.status.get().is_some()
}
pub fn set_status_and_complete(&self, status: i32) {
assert!(!self.is_completed(), "wait handle already completed");
self.status.set(Some(status));
}
}
impl WaitHandle {