Use glib WIN32 defines

src/fe-gtk/plugin-tray.c

@@ -30,7 +30,7 @@
 #include "maingui.h"
 #include "menu.h"
 
-#ifndef WIN32
+#ifndef G_OS_WIN32
 #include <unistd.h>
 #endif
 
@@ -63,7 +63,7 @@ typedef GdkPixbuf* TrayIcon;
 static GtkStatusIcon *sticon;
 static gint flash_tag;
 static TrayStatus tray_status;
-#ifdef WIN32
+#ifdef G_OS_WIN32
 static guint tray_menu_timer;
 static gint64 tray_menu_inactivetime;
 #endif
@@ -481,12 +481,12 @@ tray_menu_destroy (GtkWidget *menu, gpointer userdata)
 {
 	gtk_widget_destroy (menu);
 	g_object_unref (menu);
-#ifdef WIN32
+#ifdef G_OS_WIN32
 	g_source_remove (tray_menu_timer);
 #endif
 }
 
-#ifdef WIN32
+#ifdef G_OS_WIN32
 static gboolean
 tray_menu_enter_cb (GtkWidget *menu)
 {
@@ -547,7 +547,7 @@ tray_menu_cb (GtkWidget *widget, guint button, guint time, gpointer userdata)
 		tray_make_item (menu, _("_Hide Window"), tray_menu_restore_cb, NULL);
 	tray_make_item (menu, NULL, tray_menu_quit_cb, NULL);
 
-#ifndef WIN32 /* submenus are buggy on win32 */
+#ifndef G_OS_WIN32 /* submenus are buggy on win32 */
 	submenu = mg_submenu (menu, _("_Blink on"));
 	blink_item (&prefs.hex_input_tray_chans, submenu, _("Channel Message"));
 	blink_item (&prefs.hex_input_tray_priv, submenu, _("Private Message"));
@@ -579,7 +579,7 @@ tray_menu_cb (GtkWidget *widget, guint button, guint time, gpointer userdata)
 	g_object_unref (menu);
 	g_signal_connect (G_OBJECT (menu), "selection-done",
 							G_CALLBACK (tray_menu_destroy), NULL);
-#ifdef WIN32
+#ifdef G_OS_WIN32
 	g_signal_connect (G_OBJECT (menu), "leave-notify-event",
 							G_CALLBACK (tray_menu_left_cb), NULL);
 	g_signal_connect (G_OBJECT (menu), "enter-notify-event",
@@ -802,7 +802,7 @@ tray_plugin_init (hexchat_plugin *plugin_handle, char **plugin_name,
 int
 tray_plugin_deinit (hexchat_plugin *plugin_handle)
 {
-#ifdef WIN32
+#ifdef G_OS_WIN32
 	tray_cleanup ();
 #endif
 	return 1;