/* * vim:ts=4:sw=4:expandtab * * i3 - an improved dynamic tiling window manager * © 2009 Michael Stapelberg and contributors (see also: LICENSE) * * i3.h: global variables that are used all over i3. * */ #pragma once #include #include #include #include #include #include #include #define SN_API_NOT_YET_FROZEN 1 #include #include "queue.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 struct rlimit original_rlimit_core; /** Whether this version of i3 is a debug build or a release build. */ extern bool debug_build; /** The number of file descriptors passed via socket activation. */ extern int listen_fds; extern int conn_screen; /** * The EWMH support window that is used to indicate that an EWMH-compliant * window manager is present. This window is created when i3 starts and * kept alive until i3 exits. * We also use this window as the focused window if no other window is * available to be focused on the active workspace in order to prevent * keyboard focus issues (see #1378). */ extern xcb_window_t ewmh_window; /** The last timestamp we got from X11 (timestamps are included in some events * and are used for some things, like determining a unique ID in startup * notification). */ extern xcb_timestamp_t last_timestamp; extern SnDisplay *sndisplay; extern xcb_key_symbols_t *keysyms; extern char **start_argv; extern Display *xlibdpy, *xkbdpy; extern int xkb_current_group; 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 TAILQ_HEAD(assignments_head, Assignment) assignments; extern SLIST_HEAD(stack_wins_head, Stack_Window) stack_wins; /* Color depth, visual id and colormap to use when creating windows and * pixmaps. Will use 32 bit depth and an appropriate visual, if available, * otherwise the root window’s default (usually 24 bit TrueColor). */ extern uint8_t root_depth; extern xcb_visualid_t visual_id; extern xcb_colormap_t colormap; extern bool xcursor_supported, xkb_supported, shape_supported; extern xcb_window_t root; extern struct ev_loop *main_loop; extern bool only_check_config; extern bool force_xinerama;