From f901149de4bc69f7aa4abe00dea13bca99b9c765 Mon Sep 17 00:00:00 2001 From: Björn Linse Date: Mon, 4 Jan 2021 19:04:21 +0100 Subject: state: throttle batched event processing when input is available before, calling vim.schedule() from inside an event would execute the scheduled callback immediately after this event without checking for user input in between. Break event processing whenever user input or an interrupt is available. --- src/nvim/eval/funcs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/nvim/eval') diff --git a/src/nvim/eval/funcs.c b/src/nvim/eval/funcs.c index 8c8e0d568b..60229e1ebc 100644 --- a/src/nvim/eval/funcs.c +++ b/src/nvim/eval/funcs.c @@ -3029,10 +3029,11 @@ static void f_getchar(typval_T *argvars, typval_T *rettv, FunPtr fptr) if (argvars[0].v_type == VAR_UNKNOWN) { // getchar(): blocking wait. + // TODO(bfredl): deduplicate shared logic with state_enter ? if (!(char_avail() || using_script() || input_available())) { (void)os_inchar(NULL, 0, -1, 0, main_loop.events); if (!multiqueue_empty(main_loop.events)) { - multiqueue_process_events(main_loop.events); + state_handle_k_event(); continue; } } -- cgit