diff options
| -rw-r--r-- | src/libsystemd-terminal/idev-evdev.c | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/src/libsystemd-terminal/idev-evdev.c b/src/libsystemd-terminal/idev-evdev.c index 25ac849b8d..719e18c316 100644 --- a/src/libsystemd-terminal/idev-evdev.c +++ b/src/libsystemd-terminal/idev-evdev.c @@ -102,7 +102,16 @@ static void idev_evdev_name(char *out, dev_t devnum) { sprintf(out, "evdev/%u:%u", major(devnum), minor(devnum)); } -static int idev_evdev_raise(idev_evdev *evdev, struct input_event *event) { +static int idev_evdev_feed_resync(idev_evdev *evdev) { + idev_data data = { + .type = IDEV_DATA_RESYNC, + .resync = evdev->resync, + }; + + return idev_element_feed(&evdev->element, &data); +} + +static int idev_evdev_feed_evdev(idev_evdev *evdev, struct input_event *event) { idev_data data = { .type = IDEV_DATA_EVDEV, .resync = evdev->resync, @@ -156,7 +165,6 @@ static int idev_evdev_io(idev_evdev *evdev) { * case we cannot keep up with the kernel. * TODO: Make sure libevdev always reports SYN_DROPPED to us, regardless * whether any event was synced afterwards. - * TODO: Forward SYN_DROPPED to attached devices. */ flags = LIBEVDEV_READ_FLAG_NORMAL; @@ -191,7 +199,7 @@ static int idev_evdev_io(idev_evdev *evdev) { } else if (r == LIBEVDEV_READ_STATUS_SYNC) { if (evdev->resync) { /* sync-event */ - r = idev_evdev_raise(evdev, &ev); + r = idev_evdev_feed_evdev(evdev, &ev); if (r != 0) { error = r; break; @@ -200,10 +208,15 @@ static int idev_evdev_io(idev_evdev *evdev) { /* start of sync */ evdev->resync = true; flags = LIBEVDEV_READ_FLAG_SYNC; + r = idev_evdev_feed_resync(evdev); + if (r != 0) { + error = r; + break; + } } } else { /* normal event */ - r = idev_evdev_raise(evdev, &ev); + r = idev_evdev_feed_evdev(evdev, &ev); if (r != 0) { error = r; break; @@ -288,6 +301,7 @@ static void idev_evdev_disable(idev_evdev *evdev) { return; evdev->running = false; + idev_evdev_feed_resync(evdev); sd_event_source_set_enabled(evdev->fd_src, SD_EVENT_OFF); sd_event_source_set_enabled(evdev->idle_src, SD_EVENT_OFF); } |