diff options
Diffstat (limited to 'src/lua.rs')
| -rw-r--r-- | src/lua.rs | 14 |
1 files changed, 5 insertions, 9 deletions
@@ -836,8 +836,8 @@ impl Lua { /// limited form of execution limits by setting [`HookTriggers.every_nth_instruction`] and /// erroring once an instruction limit has been reached. /// - /// This method sets a hook function for the main thread (if available) of this Lua instance. - /// If you want to set a hook function for a thread (coroutine), use [`Thread::set_hook()`] instead. + /// This method sets a hook function for the current thread of this Lua instance. + /// If you want to set a hook function for another thread (coroutine), use [`Thread::set_hook()`] instead. /// /// Please note you cannot have more than one hook function set at a time for this Lua instance. /// @@ -852,7 +852,7 @@ impl Lua { /// lua.set_hook(HookTriggers::EVERY_LINE, |_lua, debug| { /// println!("line {}", debug.curr_line()); /// Ok(()) - /// })?; + /// }); /// /// lua.load(r#" /// local x = 2 + 3 @@ -866,15 +866,11 @@ impl Lua { /// [`HookTriggers.every_nth_instruction`]: crate::HookTriggers::every_nth_instruction #[cfg(not(feature = "luau"))] #[cfg_attr(docsrs, doc(cfg(not(feature = "luau"))))] - pub fn set_hook<F>(&self, triggers: HookTriggers, callback: F) -> Result<()> + pub fn set_hook<F>(&self, triggers: HookTriggers, callback: F) where F: Fn(&Lua, Debug) -> Result<()> + MaybeSend + 'static, { - unsafe { - let state = get_main_state(self.main_state).ok_or(Error::MainThreadNotAvailable)?; - self.set_thread_hook(state, triggers, callback); - } - Ok(()) + unsafe { self.set_thread_hook(self.state(), triggers, callback) }; } /// Sets a 'hook' function for a thread (coroutine). |