xcb.h

#ifndef _XCB_H
#define _XCB_H

#include <xcb/dpms.h>
#include <xcb/xcb.h>

extern xcb_connection_t *conn;
extern xcb_screen_t *screen;

xcb_visualtype_t *get_root_visual_type(xcb_screen_t *s);
xcb_pixmap_t create_fg_pixmap(xcb_connection_t *conn, xcb_screen_t *scr,
                              u_int32_t *resolution);
xcb_pixmap_t create_bg_pixmap(xcb_connection_t *conn, xcb_screen_t *scr,
                              u_int32_t *resolution, char *color);
xcb_window_t open_overlay_window(xcb_connection_t *conn, xcb_screen_t *scr);
xcb_window_t open_fullscreen_window(xcb_connection_t *conn, xcb_screen_t *scr,
                                    char *color, xcb_pixmap_t pixmap);
void grab_pointer_and_keyboard(xcb_connection_t *conn, xcb_screen_t *screen,
                               xcb_cursor_t cursor);
void dpms_set_mode(xcb_connection_t *conn, xcb_dpms_dpms_mode_t mode);
xcb_cursor_t create_cursor(xcb_connection_t *conn, xcb_screen_t *screen,
                           xcb_window_t win, int choice);

#endif