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-rw-r--r--backend/headless/input_device.c10
-rw-r--r--backend/libinput/keyboard.c4
-rw-r--r--backend/wayland/backend.c27
-rw-r--r--backend/x11/backend.c15
-rw-r--r--backend/x11/input_device.c24
-rw-r--r--include/backend/x11.h2
-rw-r--r--include/wlr/interfaces/wlr_keyboard.h3
-rw-r--r--include/wlr/interfaces/wlr_pointer.h2
-rw-r--r--include/wlr/types/wlr_keyboard.h3
-rw-r--r--include/wlr/types/wlr_pointer.h2
-rw-r--r--types/wlr_keyboard.c10
-rw-r--r--types/wlr_pointer.c2
12 files changed, 66 insertions, 38 deletions
diff --git a/backend/headless/input_device.c b/backend/headless/input_device.c
index daa22436..a1e18428 100644
--- a/backend/headless/input_device.c
+++ b/backend/headless/input_device.c
@@ -9,15 +9,7 @@
#include "backend/headless.h"
#include "util/signal.h"
-static void input_device_destroy(struct wlr_input_device *wlr_dev) {
- struct wlr_headless_input_device *device =
- (struct wlr_headless_input_device *)wlr_dev;
- free(device);
-}
-
-static const struct wlr_input_device_impl input_device_impl = {
- .destroy = input_device_destroy,
-};
+static const struct wlr_input_device_impl input_device_impl = { 0 };
bool wlr_input_device_is_headless(struct wlr_input_device *wlr_dev) {
return wlr_dev->impl == &input_device_impl;
diff --git a/backend/libinput/keyboard.c b/backend/libinput/keyboard.c
index d8dd8878..e17191e3 100644
--- a/backend/libinput/keyboard.c
+++ b/backend/libinput/keyboard.c
@@ -13,7 +13,8 @@ struct wlr_libinput_keyboard {
};
static void keyboard_set_leds(struct wlr_keyboard *wlr_kb, uint32_t leds) {
- struct wlr_libinput_keyboard *wlr_libinput_kb = (struct wlr_libinput_keyboard *)wlr_kb;
+ struct wlr_libinput_keyboard *wlr_libinput_kb =
+ (struct wlr_libinput_keyboard *)wlr_kb;
libinput_device_led_update(wlr_libinput_kb->libinput_dev, leds);
}
@@ -21,6 +22,7 @@ static void keyboard_destroy(struct wlr_keyboard *wlr_kb) {
struct wlr_libinput_keyboard *wlr_libinput_kb =
(struct wlr_libinput_keyboard *)wlr_kb;
libinput_device_unref(wlr_libinput_kb->libinput_dev);
+ free(wlr_libinput_kb);
}
struct wlr_keyboard_impl impl = {
diff --git a/backend/wayland/backend.c b/backend/wayland/backend.c
index 8ad5ba15..54c814d9 100644
--- a/backend/wayland/backend.c
+++ b/backend/wayland/backend.c
@@ -176,7 +176,8 @@ static void handle_display_destroy(struct wl_listener *listener, void *data) {
backend_destroy(&backend->backend);
}
-struct wlr_backend *wlr_wl_backend_create(struct wl_display *display, const char *remote) {
+struct wlr_backend *wlr_wl_backend_create(struct wl_display *display,
+ const char *remote) {
wlr_log(L_INFO, "Creating wayland backend");
struct wlr_wl_backend *backend = calloc(1, sizeof(struct wlr_wl_backend));
@@ -194,26 +195,40 @@ struct wlr_backend *wlr_wl_backend_create(struct wl_display *display, const char
backend->remote_display = wl_display_connect(remote);
if (!backend->remote_display) {
wlr_log_errno(L_ERROR, "Could not connect to remote display");
- return false;
+ goto error_connect;
}
backend->registry = wl_display_get_registry(backend->remote_display);
if (backend->registry == NULL) {
wlr_log_errno(L_ERROR, "Could not obtain reference to remote registry");
- return false;
+ goto error_registry;
}
- wlr_egl_init(&backend->egl, EGL_PLATFORM_WAYLAND_EXT,
- backend->remote_display, NULL, WL_SHM_FORMAT_ARGB8888);
+ if (!wlr_egl_init(&backend->egl, EGL_PLATFORM_WAYLAND_EXT,
+ backend->remote_display, NULL, WL_SHM_FORMAT_ARGB8888)) {
+ wlr_log(L_ERROR, "Could not initialize EGL");
+ goto error_egl;
+ }
wlr_egl_bind_display(&backend->egl, backend->local_display);
backend->renderer = wlr_gles2_renderer_create(&backend->egl);
if (backend->renderer == NULL) {
- wlr_log_errno(L_ERROR, "Could not create renderer");
+ wlr_log(L_ERROR, "Could not create renderer");
+ goto error_renderer;
}
backend->local_display_destroy.notify = handle_display_destroy;
wl_display_add_destroy_listener(display, &backend->local_display_destroy);
return &backend->backend;
+
+error_renderer:
+ wlr_egl_finish(&backend->egl);
+error_egl:
+ wl_registry_destroy(backend->registry);
+error_registry:
+ wl_display_disconnect(backend->remote_display);
+error_connect:
+ free(backend);
+ return NULL;
}
diff --git a/backend/x11/backend.c b/backend/x11/backend.c
index 35d037b0..f14bbbe6 100644
--- a/backend/x11/backend.c
+++ b/backend/x11/backend.c
@@ -223,14 +223,9 @@ static void backend_destroy(struct wlr_backend *backend) {
wlr_signal_emit_safe(&x11->pointer_dev.events.destroy, &x11->pointer_dev);
wlr_signal_emit_safe(&x11->keyboard_dev.events.destroy, &x11->keyboard_dev);
- // TODO probably need to use wlr_keyboard_destroy, but the devices need to
- // be malloced for that to work
- if (x11->keyboard_dev.keyboard->keymap) {
- xkb_keymap_unref(x11->keyboard_dev.keyboard->keymap);
- }
- if (x11->keyboard_dev.keyboard->xkb_state) {
- xkb_state_unref(x11->keyboard_dev.keyboard->xkb_state);
- }
+
+ wlr_input_device_destroy(&x11->keyboard_dev);
+ wlr_input_device_destroy(&x11->pointer_dev);
wlr_signal_emit_safe(&backend->events.destroy, backend);
@@ -322,12 +317,12 @@ struct wlr_backend *wlr_x11_backend_create(struct wl_display *display,
wlr_input_device_init(&x11->keyboard_dev, WLR_INPUT_DEVICE_KEYBOARD,
&input_device_impl, "X11 keyboard", 0, 0);
- wlr_keyboard_init(&x11->keyboard, NULL);
+ wlr_keyboard_init(&x11->keyboard, &keyboard_impl);
x11->keyboard_dev.keyboard = &x11->keyboard;
wlr_input_device_init(&x11->pointer_dev, WLR_INPUT_DEVICE_POINTER,
&input_device_impl, "X11 pointer", 0, 0);
- wlr_pointer_init(&x11->pointer, NULL);
+ wlr_pointer_init(&x11->pointer, &pointer_impl);
x11->pointer_dev.pointer = &x11->pointer;
x11->display_destroy.notify = handle_display_destroy;
diff --git a/backend/x11/input_device.c b/backend/x11/input_device.c
index 5de5b4c2..42b703cf 100644
--- a/backend/x11/input_device.c
+++ b/backend/x11/input_device.c
@@ -136,7 +136,29 @@ void handle_x11_input_event(struct wlr_x11_backend *x11,
}
}
-const struct wlr_input_device_impl input_device_impl = { 0 };
+static void input_device_destroy(struct wlr_input_device *wlr_device) {
+ // Don't free the input device, it's on the stack
+}
+
+const struct wlr_input_device_impl input_device_impl = {
+ .destroy = input_device_destroy,
+};
+
+static void keyboard_destroy(struct wlr_keyboard *wlr_keyboard) {
+ // Don't free the keyboard, it's on the stack
+}
+
+const struct wlr_keyboard_impl keyboard_impl = {
+ .destroy = keyboard_destroy,
+};
+
+static void pointer_destroy(struct wlr_pointer *wlr_pointer) {
+ // Don't free the pointer, it's on the stack
+}
+
+const struct wlr_pointer_impl pointer_impl = {
+ .destroy = pointer_destroy,
+};
void update_x11_pointer_position(struct wlr_x11_output *output,
xcb_timestamp_t time) {
diff --git a/include/backend/x11.h b/include/backend/x11.h
index 6ab1cec6..1d56fbe8 100644
--- a/include/backend/x11.h
+++ b/include/backend/x11.h
@@ -77,6 +77,8 @@ struct wlr_x11_output *get_x11_output_from_window_id(struct wlr_x11_backend *x11
void get_x11_output_layout_box(struct wlr_x11_backend *backend,
struct wlr_box *box);
+extern const struct wlr_keyboard_impl keyboard_impl;
+extern const struct wlr_pointer_impl pointer_impl;
extern const struct wlr_input_device_impl input_device_impl;
void handle_x11_input_event(struct wlr_x11_backend *x11,
diff --git a/include/wlr/interfaces/wlr_keyboard.h b/include/wlr/interfaces/wlr_keyboard.h
index 6960ea87..c9a13fd7 100644
--- a/include/wlr/interfaces/wlr_keyboard.h
+++ b/include/wlr/interfaces/wlr_keyboard.h
@@ -9,7 +9,8 @@ struct wlr_keyboard_impl {
void (*led_update)(struct wlr_keyboard *keyboard, uint32_t leds);
};
-void wlr_keyboard_init(struct wlr_keyboard *keyboard, struct wlr_keyboard_impl *impl);
+void wlr_keyboard_init(struct wlr_keyboard *keyboard,
+ const struct wlr_keyboard_impl *impl);
void wlr_keyboard_destroy(struct wlr_keyboard *keyboard);
void wlr_keyboard_notify_key(struct wlr_keyboard *keyboard,
struct wlr_event_keyboard_key *event);
diff --git a/include/wlr/interfaces/wlr_pointer.h b/include/wlr/interfaces/wlr_pointer.h
index af677b97..f0cf9081 100644
--- a/include/wlr/interfaces/wlr_pointer.h
+++ b/include/wlr/interfaces/wlr_pointer.h
@@ -8,7 +8,7 @@ struct wlr_pointer_impl {
};
void wlr_pointer_init(struct wlr_pointer *pointer,
- struct wlr_pointer_impl *impl);
+ const struct wlr_pointer_impl *impl);
void wlr_pointer_destroy(struct wlr_pointer *pointer);
#endif
diff --git a/include/wlr/types/wlr_keyboard.h b/include/wlr/types/wlr_keyboard.h
index ed0427e8..bfb4e611 100644
--- a/include/wlr/types/wlr_keyboard.h
+++ b/include/wlr/types/wlr_keyboard.h
@@ -40,8 +40,7 @@ struct wlr_keyboard_modifiers {
};
struct wlr_keyboard {
- struct wlr_keyboard_impl *impl;
- // TODO: Should this store key repeat info too?
+ const struct wlr_keyboard_impl *impl;
int keymap_fd;
size_t keymap_size;
diff --git a/include/wlr/types/wlr_pointer.h b/include/wlr/types/wlr_pointer.h
index a8969b9e..45619e0a 100644
--- a/include/wlr/types/wlr_pointer.h
+++ b/include/wlr/types/wlr_pointer.h
@@ -8,7 +8,7 @@
struct wlr_pointer_impl;
struct wlr_pointer {
- struct wlr_pointer_impl *impl;
+ const struct wlr_pointer_impl *impl;
struct {
struct wl_signal motion;
diff --git a/types/wlr_keyboard.c b/types/wlr_keyboard.c
index 8a5bd7e2..0f0cb1cf 100644
--- a/types/wlr_keyboard.c
+++ b/types/wlr_keyboard.c
@@ -138,7 +138,7 @@ void wlr_keyboard_notify_key(struct wlr_keyboard *keyboard,
}
void wlr_keyboard_init(struct wlr_keyboard *kb,
- struct wlr_keyboard_impl *impl) {
+ const struct wlr_keyboard_impl *impl) {
kb->impl = impl;
wl_signal_init(&kb->events.key);
wl_signal_init(&kb->events.modifiers);
@@ -154,15 +154,15 @@ void wlr_keyboard_destroy(struct wlr_keyboard *kb) {
if (kb == NULL) {
return;
}
+ xkb_state_unref(kb->xkb_state);
+ xkb_keymap_unref(kb->keymap);
+ close(kb->keymap_fd);
if (kb->impl && kb->impl->destroy) {
kb->impl->destroy(kb);
} else {
wl_list_remove(&kb->events.key.listener_list);
+ free(kb);
}
- xkb_state_unref(kb->xkb_state);
- xkb_keymap_unref(kb->keymap);
- close(kb->keymap_fd);
- free(kb);
}
void wlr_keyboard_led_update(struct wlr_keyboard *kb, uint32_t leds) {
diff --git a/types/wlr_pointer.c b/types/wlr_pointer.c
index 9d5dc08c..20e75731 100644
--- a/types/wlr_pointer.c
+++ b/types/wlr_pointer.c
@@ -5,7 +5,7 @@
#include <wlr/types/wlr_pointer.h>
void wlr_pointer_init(struct wlr_pointer *pointer,
- struct wlr_pointer_impl *impl) {
+ const struct wlr_pointer_impl *impl) {
pointer->impl = impl;
wl_signal_init(&pointer->events.motion);
wl_signal_init(&pointer->events.motion_absolute);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-26 04:10:15 +0000