Fixed style issues

1 files changed, 6 insertions, 10 deletions

diff --git a/examples/pointer.c b/examples/pointer.c
index 00002921..96c07667 100644
--- a/examples/pointer.c
+++ b/examples/pointer.c
@@ -74,7 +74,6 @@ struct sample_keyboard {
 	struct wl_listener destroy;
 };
 
-
 static void warp_to_touch(struct sample_state *sample,
 		struct wlr_input_device *dev) {
 	if (wl_list_empty(&sample->touch_points)) {
@@ -235,8 +234,8 @@ void keyboard_key_notify(struct wl_listener *listener, void *data) {
 	for (int i = 0; i < nsyms; i++) {
 		xkb_keysym_t sym = syms[i];
 		if (sym == XKB_KEY_Escape) {
-				wl_display_terminate(sample->display);
-			}
+			wl_display_terminate(sample->display);
+		}
 	}
 }
 
@@ -282,9 +281,6 @@ void keyboard_destroy_notify(struct wl_listener *listener, void *data) {
 void new_input_notify(struct wl_listener *listener, void *data) {
 	struct wlr_input_device *device = data;
 	struct sample_state *sample = wl_container_of(listener, sample, new_input);
-	struct sample_keyboard *keyboard;
-	struct xkb_rule_names rules;
-	struct xkb_context *context;
 	switch (device->type) {
 	case WLR_INPUT_DEVICE_POINTER:
 	case WLR_INPUT_DEVICE_TOUCH:
@@ -292,21 +288,21 @@ void new_input_notify(struct wl_listener *listener, void *data) {
 		wlr_cursor_attach_input_device(sample->cursor, device);
 		break;
 
-	case WLR_INPUT_DEVICE_KEYBOARD:
-		keyboard = calloc(1, sizeof(struct sample_keyboard));
+	case WLR_INPUT_DEVICE_KEYBOARD:;
+		struct sample_keyboard *keyboard = calloc(1, sizeof(struct sample_keyboard));
 		keyboard->device = device;
 		keyboard->sample = sample;
 		wl_signal_add(&device->events.destroy, &keyboard->destroy);
 		keyboard->destroy.notify = keyboard_destroy_notify;
 		wl_signal_add(&device->keyboard->events.key, &keyboard->key);
 		keyboard->key.notify = keyboard_key_notify;
-		memset(&rules, 0, sizeof(rules));
+		struct xkb_rule_names rules = { 0 };
 		rules.rules = getenv("XKB_DEFAULT_RULES");
 		rules.model = getenv("XKB_DEFAULT_MODEL");
 		rules.layout = getenv("XKB_DEFAULT_LAYOUT");
 		rules.variant = getenv("XKB_DEFAULT_VARIANT");
 		rules.options = getenv("XKB_DEFAULT_OPTIONS");
-		context = xkb_context_new(XKB_CONTEXT_NO_FLAGS);
+		struct xkb_context *context = xkb_context_new(XKB_CONTEXT_NO_FLAGS);
 		if (!context) {
 			wlr_log(L_ERROR, "Failed to create XKB context");
 			exit(1);