From 0d3efeda49df14117c5e5565026b4af6fbe077e2 Mon Sep 17 00:00:00 2001
From: Roman Pytkov <mr.pytkov@gmail.com>
Date: Sun, 16 Nov 2025 20:57:46 +0300
Subject: [PATCH] =?UTF-8?q?=D0=9B=D0=BE=D0=B3=D0=B8=20=D0=B7=D0=B0=D0=BA?=
 =?UTF-8?q?=D1=80=D1=8B=D1=82=D0=B8=D1=8F?=
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---
 wayland/include/window.h | 5 +++--
 wayland/src/c.c          | 2 +-
 wayland/src/window.c     | 5 +++--
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/wayland/include/window.h b/wayland/include/window.h
index 0ef1b46..c22bc5e 100644
--- a/wayland/include/window.h
+++ b/wayland/include/window.h
@@ -5,14 +5,15 @@
 
 /* Data for a single Wayland window (one surface) */
 struct wayland_window {
+    int id;
     struct wl_surface *wl_surface;
     struct wl_buffer *buffer;
     struct wl_callback *frame_callback;
     struct xdg_surface *xdg_surface;
     struct xdg_toplevel *xdg_toplevel;
     uint8_t *data;
-    int16_t width;
-    int16_t height;
+    int32_t width;
+    int32_t height;
     int need_close;
     uint8_t color;
 };
diff --git a/wayland/src/c.c b/wayland/src/c.c
index 1ce5fb1..9fd076f 100644
--- a/wayland/src/c.c
+++ b/wayland/src/c.c
@@ -80,7 +80,7 @@ static void *window_thread_main(void *arg)
             break;
         }
     }
-    printf("Window # closed");
+    printf("Window #%d closed\n", slot->window.id);
 
     input_cleanup();
     window_destroy(&slot->window);
diff --git a/wayland/src/window.c b/wayland/src/window.c
index 512207b..0514967 100644
--- a/wayland/src/window.c
+++ b/wayland/src/window.c
@@ -11,7 +11,6 @@
 #include <string.h>
 #include <stdatomic.h>
 
-// Moving all window specific data into `struct wayland_window`.
 
 static struct wl_callback_listener callback_listener;
 static struct xdg_surface_listener surface_listener;
@@ -76,7 +75,7 @@ static void resize_canvas(struct wayland_window *win)
     win->data = map;
 }
 
-static void resize_new(struct wayland_window *win, int16_t w, int16_t h)
+static void resize_new(struct wayland_window *win, int32_t w, int32_t h)
 {
     if (!w || !h)
         return;
@@ -166,6 +165,7 @@ static void wm_base_ping(void *data, struct xdg_wm_base *wm_base, uint32_t seria
 
 int window_init(struct wl_display *display, struct wayland_window *win)
 {
+    static int id = 0;
     (void)display;
     struct wl_compositor *compositor = registry_get_compositor();
     struct wl_shm *shm = registry_get_shm();
@@ -198,6 +198,7 @@ int window_init(struct wl_display *display, struct wayland_window *win)
     xdg_wm_base_add_listener(wm, &wm_base_listener, win);
 
     /* initialize state */
+    win->id = id++;
     win->width = 200;
     win->height = 100;
     win->data = NULL;