wlroots-hyprland/types/wlr_pointer.c

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#include <stdlib.h>
#include <string.h>
#include <wayland-server.h>
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#include <wlr/types/wlr_pointer.h>
#include <wlr/interfaces/wlr_pointer.h>
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struct wlr_pointer *wlr_pointer_create(struct wlr_pointer_impl *impl,
struct wlr_pointer_state *state) {
struct wlr_pointer *pointer = calloc(1, sizeof(struct wlr_pointer));
pointer->impl = impl;
pointer->state = state;
wl_signal_init(&pointer->events.motion);
wl_signal_init(&pointer->events.motion_absolute);
wl_signal_init(&pointer->events.button);
wl_signal_init(&pointer->events.axis);
return pointer;
}
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void wlr_pointer_destroy(struct wlr_pointer *pointer) {
if (!pointer) return;
if (pointer->impl) {
pointer->impl->destroy(pointer->state);
}
free(pointer);
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}