Allow toggling xdg configure debug output at runtime

glfw/glfw3.h

@@ -1110,6 +1110,7 @@ typedef enum {
  */
 #define GLFW_ANGLE_PLATFORM_TYPE    0x00050002
 #define GLFW_DEBUG_KEYBOARD         0x00050003
+#define GLFW_DEBUG_RENDERING        0x00050004
 /*! @brief macOS specific init hint.
  *
  *  macOS specific [init hint](@ref GLFW_COCOA_CHDIR_RESOURCES_hint).

glfw/init.c

@@ -50,14 +50,14 @@ _GLFWlibrary _glfw = { false };
 //
 static _GLFWerror _glfwMainThreadError;
 static GLFWerrorfun _glfwErrorCallback;
-static _GLFWinitconfig _glfwInitHints =
-{
-    true,      // hat buttons
-    GLFW_ANGLE_PLATFORM_TYPE_NONE, // ANGLE backend
-    false,     // debug keyboard
-    {
-        true,  // macOS menu bar
-        true   // macOS bundle chdir
+static _GLFWinitconfig _glfwInitHints = {
+    .hatButtons = true,
+    .angleType = GLFW_ANGLE_PLATFORM_TYPE_NONE,
+    .debugKeyboard = false,
+    .debugRendering = false,
+    .ns = {
+        .menubar = true,  // macOS menu bar
+        .chdir = true   // macOS bundle chdir
     }
 };
 
@@ -285,6 +285,9 @@ GLFWAPI void glfwInitHint(int hint, int value)
         case GLFW_DEBUG_KEYBOARD:
             _glfwInitHints.debugKeyboard = value;
             return;
+        case GLFW_DEBUG_RENDERING:
+            _glfwInitHints.debugRendering = value;
+            return;
         case GLFW_COCOA_CHDIR_RESOURCES:
             _glfwInitHints.ns.chdir = value;
             return;

glfw/internal.h

@@ -276,6 +276,7 @@ struct _GLFWinitconfig
     bool          hatButtons;
     int           angleType;
     bool          debugKeyboard;
+    bool          debugRendering;
     struct {
         bool      menubar;
         bool      chdir;

glfw/wl_window.c

@@ -407,7 +407,7 @@ static void xdgToplevelHandleConfigure(void* data,
     float targetRatio;
     enum xdg_toplevel_state* state;
     uint32_t new_states = 0;
-    const bool report_event = true;
+    const bool report_event = _glfw.hints.init.debugRendering;
     if (report_event) printf("top-level configure event: size: %dx%d states: ", width, height);
 
     wl_array_for_each(state, states) {
@@ -446,7 +446,7 @@ static void xdgToplevelHandleConfigure(void* data,
     }
     window->wl.toplevel_states = new_states;
     set_csd_window_geometry(window, &width, &height);
-    if (report_event) printf("final window size: %dx%d\n", window->wl.width, window->wl.height);
+    if (report_event) printf("final window content size: %dx%d\n", window->wl.width, window->wl.height);
     wl_surface_commit(window->wl.surface);
     dispatchChangesAfterConfigure(window, width, height);
     _glfwInputWindowFocus(window, window->wl.toplevel_states & TOPLEVEL_STATE_ACTIVATED);