38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
/*
|
|
* vim:ts=8:expandtab
|
|
*
|
|
* i3 - an improved dynamic tiling window manager
|
|
*
|
|
* (c) 2009 Michael Stapelberg and contributors
|
|
*
|
|
* See file LICENSE for license information.
|
|
*
|
|
*/
|
|
#include <xcb/xcb.h>
|
|
|
|
#include "data.h"
|
|
|
|
#ifndef _UTIL_H
|
|
#define _UTIL_H
|
|
|
|
#define exit_if_null(pointer, ...) { if (pointer == NULL) die(__VA_ARGS__); }
|
|
#define CIRCLEQ_NEXT_OR_NULL(head, elm, field) (CIRCLEQ_NEXT(elm, field) != CIRCLEQ_END(head) ? \
|
|
CIRCLEQ_NEXT(elm, field) : NULL)
|
|
#define CIRCLEQ_PREV_OR_NULL(head, elm, field) (CIRCLEQ_PREV(elm, field) != CIRCLEQ_END(head) ? \
|
|
CIRCLEQ_PREV(elm, field) : NULL)
|
|
|
|
|
|
int min(int a, int b);
|
|
int max(int a, int b);
|
|
void die(char *fmt, ...);
|
|
void *smalloc(size_t size);
|
|
char *sstrdup(const char *str);
|
|
void start_application(const char *command);
|
|
void check_error(xcb_connection_t *connection, xcb_void_cookie_t cookie, char *err_message);
|
|
void set_focus(xcb_connection_t *conn, Client *client);
|
|
void switch_layout_mode(xcb_connection_t *conn, Container *container, int mode);
|
|
void warp_pointer_into(xcb_connection_t *connection, Client *client);
|
|
void toggle_fullscreen(xcb_connection_t *conn, Client *client);
|
|
|
|
#endif
|