aboutsummaryrefslogtreecommitdiff
path: root/examples
diff options
context:
space:
mode:
Diffstat (limited to 'examples')
-rw-r--r--examples/multi-pointer.c26
-rw-r--r--examples/output-layout.c15
-rw-r--r--examples/pointer.c16
-rw-r--r--examples/rotation.c15
-rw-r--r--examples/simple.c16
-rw-r--r--examples/tablet.c23
-rw-r--r--examples/touch.c20
7 files changed, 51 insertions, 80 deletions
diff --git a/examples/multi-pointer.c b/examples/multi-pointer.c
index 236fd99e..6b67e8eb 100644
--- a/examples/multi-pointer.c
+++ b/examples/multi-pointer.c
@@ -205,8 +205,8 @@ 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);
+ }
}
}
@@ -220,28 +220,22 @@ 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;
- struct sample_cursor *cursor = 0;
- struct sample_pointer *pointer = 0;
- struct wlr_xcursor_image *image;
switch (device->type) {
- 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);
@@ -250,9 +244,9 @@ void new_input_notify(struct wl_listener *listener, void *data) {
&rules, XKB_KEYMAP_COMPILE_NO_FLAGS));
xkb_context_unref(context);
break;
- case WLR_INPUT_DEVICE_POINTER:
- cursor = calloc(1, sizeof(struct sample_cursor));
- pointer = calloc(1, sizeof(struct sample_pointer));
+ case WLR_INPUT_DEVICE_POINTER:;
+ struct sample_cursor *cursor = calloc(1, sizeof(struct sample_cursor));
+ struct sample_pointer *pointer = calloc(1, sizeof(struct sample_pointer));
pointer->device = device;
cursor->sample = sample;
cursor->device = device;
@@ -270,7 +264,7 @@ void new_input_notify(struct wl_listener *listener, void *data) {
wlr_cursor_attach_input_device(cursor->cursor, device);
configure_cursor(cursor->cursor, device, sample);
- image = sample->xcursor->images[0];
+ struct wlr_xcursor_image *image = sample->xcursor->images[0];
wlr_cursor_set_image(cursor->cursor, image->buffer, image->width * 4,
image->width, image->height, image->hotspot_x, image->hotspot_y, 0);
diff --git a/examples/output-layout.c b/examples/output-layout.c
index 9c8db60a..382e170e 100644
--- a/examples/output-layout.c
+++ b/examples/output-layout.c
@@ -184,8 +184,8 @@ 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);
+ }
// NOTE: It may be better to simply refer to our key state during each frame
// and make this change in pixels/sec^2
// Also, key repeat
@@ -219,25 +219,22 @@ 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_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);
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);
diff --git a/examples/rotation.c b/examples/rotation.c
index 618e91af..4a30cd96 100644
--- a/examples/rotation.c
+++ b/examples/rotation.c
@@ -138,8 +138,8 @@ 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);
+ }
if (event->state == WLR_KEY_PRESSED) {
switch (sym) {
case XKB_KEY_Left:
@@ -169,25 +169,22 @@ 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_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);
diff --git a/examples/simple.c b/examples/simple.c
index 0c58f933..d3424036 100644
--- a/examples/simple.c
+++ b/examples/simple.c
@@ -36,7 +36,6 @@ struct sample_keyboard {
struct wl_listener destroy;
};
-
void output_frame_notify(struct wl_listener *listener, void *data) {
wlr_log(L_DEBUG, "Output removed");
struct sample_output *sample_output = wl_container_of(listener, sample_output, frame);
@@ -100,8 +99,8 @@ 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);
+ }
}
}
@@ -115,25 +114,22 @@ 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_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);
diff --git a/examples/tablet.c b/examples/tablet.c
index 7b8abeb4..bf67ab93 100644
--- a/examples/tablet.c
+++ b/examples/tablet.c
@@ -263,8 +263,8 @@ 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);
+ }
}
}
@@ -278,27 +278,22 @@ 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;
- struct tablet_tool_state *tstate;
- struct tablet_pad_state *pstate;
switch (device->type) {
- 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);
@@ -307,8 +302,8 @@ void new_input_notify(struct wl_listener *listener, void *data) {
&rules, XKB_KEYMAP_COMPILE_NO_FLAGS));
xkb_context_unref(context);
break;
- case WLR_INPUT_DEVICE_TABLET_PAD:
- pstate = calloc(sizeof(struct tablet_pad_state), 1);
+ case WLR_INPUT_DEVICE_TABLET_PAD:;
+ struct tablet_pad_state *pstate = calloc(sizeof(struct tablet_pad_state), 1);
pstate->device = device;
pstate->sample = sample;
pstate->destroy.notify = tablet_pad_destroy_notify;
@@ -325,7 +320,7 @@ void new_input_notify(struct wl_listener *listener, void *data) {
sample->height_mm = device->height_mm == 0 ?
10 : device->height_mm;
- tstate = calloc(sizeof(struct tablet_tool_state), 1);
+ struct tablet_tool_state *tstate = calloc(sizeof(struct tablet_tool_state), 1);
tstate->device = device;
tstate->sample = sample;
tstate->destroy.notify = tablet_tool_destroy_notify;
diff --git a/examples/touch.c b/examples/touch.c
index 1d56a9ff..47f5793c 100644
--- a/examples/touch.c
+++ b/examples/touch.c
@@ -176,8 +176,8 @@ 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);
+ }
}
}
@@ -191,26 +191,22 @@ 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;
- struct touch_state *tstate;
switch (device->type) {
- 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);
@@ -219,8 +215,8 @@ void new_input_notify(struct wl_listener *listener, void *data) {
&rules, XKB_KEYMAP_COMPILE_NO_FLAGS));
xkb_context_unref(context);
break;
- case WLR_INPUT_DEVICE_TOUCH:
- tstate = calloc(sizeof(struct touch_state), 1);
+ case WLR_INPUT_DEVICE_TOUCH:;
+ struct touch_state *tstate = calloc(sizeof(struct touch_state), 1);
tstate->device = device;
tstate->sample = sample;
tstate->destroy.notify = touch_destroy_notify;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-27 09:34:15 +0000