* i3.h: global variables that are used all over i3.
*
*/
-#ifndef _I3_H
-#define _I3_H
+#pragma once
#include <sys/time.h>
#include <sys/resource.h>
#include <xcb/xcb_keysyms.h>
+#include <xcb/xkb.h>
#include <X11/XKBlib.h>
#include "data.h"
#include "xcb.h"
+/** Git commit identifier, from version.c */
+extern const char *i3_version;
+
/** The original value of RLIMIT_CORE when i3 was started. We need to restore
* this before starting any other process, since we set RLIMIT_CORE to
* RLIM_INFINITY for i3 debugging versions. */
extern char **start_argv;
extern Display *xlibdpy, *xkbdpy;
extern int xkb_current_group;
-extern TAILQ_HEAD(bindings_head, Binding) *bindings;
+extern TAILQ_HEAD(bindings_head, Binding) * bindings;
extern TAILQ_HEAD(autostarts_head, Autostart) autostarts;
extern TAILQ_HEAD(autostarts_always_head, Autostart) autostarts_always;
extern TAILQ_HEAD(ws_assignments_head, Workspace_Assignment) ws_assignments;
extern xcb_window_t root;
extern struct ev_loop *main_loop;
extern bool only_check_config;
-
-#endif