From 7a6d12ff7a4e3e19d6c7c9e0f2d270491168e785 Mon Sep 17 00:00:00 2001 From: Kenny Levinsen Date: Thu, 8 Jul 2021 23:41:09 +0200 Subject: libseat/seatd: Return executed events Dispatch needs to report if something has happened, which includes events executed from the queue as these could have lead to additional dispatch and queuing. --- libseat/backend/seatd.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'libseat') diff --git a/libseat/backend/seatd.c b/libseat/backend/seatd.c index 07026ba..9bc5e6e 100644 --- a/libseat/backend/seatd.c +++ b/libseat/backend/seatd.c @@ -206,10 +206,11 @@ static int queue_event(struct backend_seatd *backend, int opcode) { return 0; } -static void execute_events(struct backend_seatd *backend) { +static int execute_events(struct backend_seatd *backend) { struct linked_list list; linked_list_init(&list); linked_list_take(&list, &backend->pending_events); + int executed = 0; while (!linked_list_empty(&list)) { struct pending_event *ev = (struct pending_event *)list.next; int opcode = ev->opcode; @@ -231,7 +232,9 @@ static void execute_events(struct backend_seatd *backend) { log_errorf("Invalid opcode: %d", opcode); abort(); } + executed++; } + return executed; } static int dispatch_pending(struct backend_seatd *backend, int *opcode) { @@ -341,7 +344,7 @@ static int dispatch_background(struct libseat *base, int timeout) { return -1; } - execute_events(backend); + dispatched += execute_events(backend); return dispatched; } -- cgit v1.2.3