use concrete errors

1 files changed, 6 insertions, 6 deletions

diff --git a/src/window.cc b/src/window.cc
index 190eeb7..9e15f13 100644
--- a/src/window.cc
+++ b/src/window.cc
@@ -54,8 +54,8 @@ static struct xdg_surface_listener WAYC_SURFACE_LISTENER = {
 static struct xdg_toplevel_listener WAYC_TOPLEVEL_LISTENER = {
     wayc_toplevel_configure, wayc_toplevel_close, nullptr, nullptr};
 
-bool wayc_window_init(struct window_s* window, const char* name,
-                      struct eventloop_s* loop) {
+enum window_error_e wayc_window_init(struct window_s* window, const char* name,
+                                     struct eventloop_s* loop) {
   wayc_notnull(window);
   wayc_notnull(loop);
   memset(window, 0, sizeof(*window));
@@ -63,13 +63,13 @@ bool wayc_window_init(struct window_s* window, const char* name,
   struct wlstate_s* wlstate = &loop->state;
 
   wl_surface_t surface = wl_compositor_create_surface(wlstate->compositor);
-  if (surface == nullptr) return false;
+  if (surface == nullptr) return WINDOW_ERROR_CREATION_WL_SURFACE;
 
   xdg_surface_t xdg_surface =
       xdg_wm_base_get_xdg_surface(wlstate->wm_base, surface);
   if (xdg_surface == nullptr) {
     wl_surface_destroy(surface);
-    return false;
+    return WINDOW_ERROR_CREATION_XDG_SURFACE;
   }
 
   xdg_surface_add_listener(xdg_surface, &WAYC_SURFACE_LISTENER, window);
@@ -78,7 +78,7 @@ bool wayc_window_init(struct window_s* window, const char* name,
   if (xdg_toplevel == nullptr) {
     xdg_surface_destroy(xdg_surface);
     wl_surface_destroy(surface);
-    return false;
+    return WINDOW_ERROR_CREATION_XDG_TOPLEVEL;
   }
 
   xdg_toplevel_add_listener(xdg_toplevel, &WAYC_TOPLEVEL_LISTENER, window);
@@ -90,7 +90,7 @@ bool wayc_window_init(struct window_s* window, const char* name,
   window->xdg_toplevel = xdg_toplevel;
 
   window->loop = loop;
-  return true;
+  return WINDOW_ERROR_NONE;
 }
 
 void wayc_window_deinit(struct window_s* window) {