+/**
+ * Sets the WM_NAME property (so, no UTF8, but used only for debugging anyways)
+ * of the given name. Used for properly tagging the windows for easily spotting
+ * i3 windows in xwininfo -root -all.
+ *
+ */
+void x_set_name(Con *con, const char *name);
+
+/**
+ * Set up the SHMLOG_PATH atom.
+ *
+ */
+void update_shmlog_atom(void);
+
+/**
+ * Sets up i3 specific atoms (I3_SOCKET_PATH and I3_CONFIG_PATH)
+ *
+ */
+void x_set_i3_atoms(void);
+
+/**
+ * Set warp_to coordinates. This will trigger on the next call to
+ * x_push_changes().
+ *
+ */
+void x_set_warp_to(Rect *rect);
+
+/**
+ * Applies the given mask to the event mask of every i3 window decoration X11
+ * window. This is useful to disable EnterNotify while resizing so that focus
+ * is untouched.
+ *
+ */
+void x_mask_event_mask(uint32_t mask);