From 86c09e193ed66420da48a7fd62678286b89dace2 Mon Sep 17 00:00:00 2001
From: Fabrice <fabrice@schaub-dev.xyz>
Date: Tue, 10 Feb 2026 09:04:15 +0100
Subject: working on event loop

---
 src/events.h    | 19 +++++++++++++++++++
 src/utils.h     | 10 ++++++++++
 src/wayclock.cc |  8 ++++----
 src/window.h    |  5 +++++
 src/wlstate.cc  |  8 ++++----
 src/wlstate.h   |  8 ++++----
 6 files changed, 46 insertions(+), 12 deletions(-)
 create mode 100644 src/events.h
 create mode 100644 src/window.h

(limited to 'src')

diff --git a/src/events.h b/src/events.h
new file mode 100644
index 0000000..73efe55
--- /dev/null
+++ b/src/events.h
@@ -0,0 +1,19 @@
+#pragma once
+
+#include "utils.h"
+#include "window.h"
+#include "wlstate.h"
+
+enum event_kind_e {
+  EVENT_KIND_CLOSE,
+};
+
+struct event_s {
+  enum event_kind_e kind;
+  struct window_s *window;
+};
+
+struct eventloop_s {
+  struct wlstate_s state;
+  
+};
diff --git a/src/utils.h b/src/utils.h
index 5f9d1cb..59b5334 100644
--- a/src/utils.h
+++ b/src/utils.h
@@ -17,6 +17,16 @@ typedef int16_t i16;
 typedef int32_t i32;
 typedef int64_t i64;
 
+#if UINT64_MAX == UINTPTR_MAX
+typedef u64 usize;
+typedef i64 isize;
+#elif UINT32_MAX == UINTPTR_MAX
+typedef u32 usize;
+typedef i32 isize;
+#else
+#error "Unsupported pointer size"
+#endif
+
 typedef struct wl_display *wl_display_t;
 typedef struct wl_registry *wl_registry_t;
 typedef struct wl_compositor *wl_compositor_t;
diff --git a/src/wayclock.cc b/src/wayclock.cc
index 3009f8d..7f46c40 100644
--- a/src/wayclock.cc
+++ b/src/wayclock.cc
@@ -1,14 +1,14 @@
 #include "wlstate.h"
 
 int main() {
-  wl_state_s state;
-  if (!wayc_wl_state_init(&state))
+  wlstate_s state;
+  if (!wayc_wlstate_init(&state))
     wayc_panic("Failed to initialize Wayland state", nullptr);
 
   while (true) {
-    wayc_wl_state_update(&state);
+    wayc_wlstate_update(&state);
   }
 
-  wayc_wl_state_deinit(&state);
+  wayc_wlstate_deinit(&state);
   return 0;
 }
\ No newline at end of file
diff --git a/src/window.h b/src/window.h
new file mode 100644
index 0000000..3b676f5
--- /dev/null
+++ b/src/window.h
@@ -0,0 +1,5 @@
+#pragma once
+
+#include "utils.h"
+
+struct window_s {};
\ No newline at end of file
diff --git a/src/wlstate.cc b/src/wlstate.cc
index 1a02b5b..4b1a65f 100644
--- a/src/wlstate.cc
+++ b/src/wlstate.cc
@@ -25,7 +25,7 @@ static void wayc_registry_add(void *data, struct wl_registry *registry,
   wayc_notnull(registry);
   wayc_notnull(interface);
 
-  struct wl_state_s *state = (struct wl_state_s *)data;
+  struct wlstate_s *state = (struct wlstate_s *)data;
 
   if (!strcmp(interface, wl_compositor_interface.name)) {
     wl_compositor_t compositor = (wl_compositor_t)wl_registry_bind(
@@ -57,7 +57,7 @@ static struct wl_registry_listener WAYC_REGISTRY_LISTENER = {
     wayc_registry_remove,
 };
 
-bool wayc_wl_state_init(struct wl_state_s *state) {
+bool wayc_wlstate_init(struct wlstate_s *state) {
   wayc_assert(state != NULL);
 
   wl_display_t display = wl_display_connect(NULL);
@@ -86,13 +86,13 @@ bool wayc_wl_state_init(struct wl_state_s *state) {
   return true;
 }
 
-void wayc_wl_state_deinit(struct wl_state_s *state) {
+void wayc_wlstate_deinit(struct wlstate_s *state) {
   wayc_assert(state != NULL);
 
   wl_display_disconnect(state->display);
 }
 
-void wayc_wl_state_update(struct wl_state_s *state) {
+void wayc_wlstate_update(struct wlstate_s *state) {
   wayc_assert(state != NULL);
 
   struct pollfd pfd = {
diff --git a/src/wlstate.h b/src/wlstate.h
index 9d962c2..7bb3499 100644
--- a/src/wlstate.h
+++ b/src/wlstate.h
@@ -2,7 +2,7 @@
 
 #include "utils.h"
 
-struct wl_state_s {
+struct wlstate_s {
   wl_display_t display;
   wl_registry_t registry;
   wl_compositor_t compositor;
@@ -10,6 +10,6 @@ struct wl_state_s {
   u32 eventfd;
 };
 
-bool wayc_wl_state_init(struct wl_state_s *state);
-void wayc_wl_state_deinit(struct wl_state_s *state);
-void wayc_wl_state_update(struct wl_state_s *state);
+bool wayc_wlstate_init(struct wlstate_s *state);
+void wayc_wlstate_deinit(struct wlstate_s *state);
+void wayc_wlstate_update(struct wlstate_s *state);
-- 
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