add some hook, add example config

This commit is contained in:
nixo 2020-05-10 19:35:15 +02:00
parent 03cbf0a766
commit f2e7aee743
11 changed files with 208 additions and 403 deletions

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@ -1,206 +0,0 @@
# i3 config file (v4)
#
# Please see https://i3wm.org/docs/userguide.html for a complete reference!
#
# This config file uses keycodes (bindsym) and was written for the QWERTY
# layout.
#
# To get a config file with the same key positions, but for your current
# layout, use the i3-config-wizard
#
# Font for window titles. Will also be used by the bar unless a different font
# is used in the bar {} block below.
font pango:monospace 8
# This font is widely installed, provides lots of unicode glyphs, right-to-left
# text rendering and scalability on retina/hidpi displays (thanks to pango).
#font pango:DejaVu Sans Mono 8
# The combination of xss-lock, nm-applet and pactl is a popular choice, so
# they are included here as an example. Modify as you see fit.
# xss-lock grabs a logind suspend inhibit lock and will use i3lock to lock the
# screen before suspend. Use loginctl lock-session to lock your screen.
exec --no-startup-id xss-lock --transfer-sleep-lock -- i3lock --nofork
# NetworkManager is the most popular way to manage wireless networks on Linux,
# and nm-applet is a desktop environment-independent system tray GUI for it.
exec --no-startup-id nm-applet
# Use pactl to adjust volume in PulseAudio.
set $refresh_i3status killall -SIGUSR1 i3status
bindsym XF86AudioRaiseVolume exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ +10% && $refresh_i3status
bindsym XF86AudioLowerVolume exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ -10% && $refresh_i3status
bindsym XF86AudioMute exec --no-startup-id pactl set-sink-mute @DEFAULT_SINK@ toggle && $refresh_i3status
bindsym XF86AudioMicMute exec --no-startup-id pactl set-source-mute @DEFAULT_SOURCE@ toggle && $refresh_i3status
# use these keys for focus, movement, and resize directions when reaching for
# the arrows is not convenient
set $up l
set $down k
set $left j
set $right semicolon
# use Mouse+Mod1 to drag floating windows to their wanted position
floating_modifier Mod1
# start a terminal
bindsym Mod1+Return exec i3-sensible-terminal
# kill focused window
bindsym Mod1+Shift+q kill
# start dmenu (a program launcher)
bindsym Mod1+d exec dmenu_run
# A more modern dmenu replacement is rofi:
# bindsym Mod1+d exec rofi -modi drun,run -show drun
# There also is i3-dmenu-desktop which only displays applications shipping a
# .desktop file. It is a wrapper around dmenu, so you need that installed.
# bindsym Mod1+d exec --no-startup-id i3-dmenu-desktop
# change focus
bindsym Mod1+$left focus left
bindsym Mod1+$down focus down
bindsym Mod1+$up focus up
bindsym Mod1+$right focus right
# alternatively, you can use the cursor keys:
bindsym Mod1+Left focus left
bindsym Mod1+Down focus down
bindsym Mod1+Up focus up
bindsym Mod1+Right focus right
# move focused window
bindsym Mod1+Shift+$left move left
bindsym Mod1+Shift+$down move down
bindsym Mod1+Shift+$up move up
bindsym Mod1+Shift+$right move right
# alternatively, you can use the cursor keys:
bindsym Mod1+Shift+Left move left
bindsym Mod1+Shift+Down move down
bindsym Mod1+Shift+Up move up
bindsym Mod1+Shift+Right move right
# split in horizontal orientation
bindsym Mod1+h split h
# split in vertical orientation
bindsym Mod1+v split v
# enter fullscreen mode for the focused container
bindsym Mod1+f fullscreen toggle
# change container layout (stacked, tabbed, toggle split)
bindsym Mod1+s layout stacking
bindsym Mod1+w layout tabbed
bindsym Mod1+e layout toggle split
# toggle tiling / floating
bindsym Mod1+Shift+space floating toggle
# change focus between tiling / floating windows
bindsym Mod1+space focus mode_toggle
# focus the parent container
bindsym Mod1+a focus parent
# focus the child container
#bindsym Mod1+d focus child
# move the currently focused window to the scratchpad
bindsym Mod1+Shift+minus move scratchpad
# Show the next scratchpad window or hide the focused scratchpad window.
# If there are multiple scratchpad windows, this command cycles through them.
bindsym Mod1+minus scratchpad show
# Define names for default workspaces for which we configure key bindings later on.
# We use variables to avoid repeating the names in multiple places.
set $ws1 "1"
set $ws2 "2"
set $ws3 "3"
set $ws4 "4"
set $ws5 "5"
set $ws6 "6"
set $ws7 "7"
set $ws8 "8"
set $ws9 "9"
set $ws10 "10"
# switch to workspace
bindsym Mod1+1 workspace number $ws1
bindsym Mod1+2 workspace number $ws2
bindsym Mod1+3 workspace number $ws3
bindsym Mod1+4 workspace number $ws4
bindsym Mod1+5 workspace number $ws5
bindsym Mod1+6 workspace number $ws6
bindsym Mod1+7 workspace number $ws7
bindsym Mod1+8 workspace number $ws8
bindsym Mod1+9 workspace number $ws9
bindsym Mod1+0 workspace number $ws10
# move focused container to workspace
bindsym Mod1+Shift+1 move container to workspace number $ws1
bindsym Mod1+Shift+2 move container to workspace number $ws2
bindsym Mod1+Shift+3 move container to workspace number $ws3
bindsym Mod1+Shift+4 move container to workspace number $ws4
bindsym Mod1+Shift+5 move container to workspace number $ws5
bindsym Mod1+Shift+6 move container to workspace number $ws6
bindsym Mod1+Shift+7 move container to workspace number $ws7
bindsym Mod1+Shift+8 move container to workspace number $ws8
bindsym Mod1+Shift+9 move container to workspace number $ws9
bindsym Mod1+Shift+0 move container to workspace number $ws10
# reload the configuration file
bindsym Mod1+Shift+c reload
# restart i3 inplace (preserves your layout/session, can be used to upgrade i3)
bindsym Mod1+Shift+r restart
# exit i3 (logs you out of your X session)
bindsym Mod1+Shift+e exec "i3-nagbar -t warning -m 'You pressed the exit shortcut. Do you really want to exit i3? This will end your X session.' -B 'Yes, exit i3' 'i3-msg exit'"
# resize window (you can also use the mouse for that)
mode "resize" {
# These bindings trigger as soon as you enter the resize mode
# Pressing left will shrink the windows width.
# Pressing right will grow the windows width.
# Pressing up will shrink the windows height.
# Pressing down will grow the windows height.
bindsym $left resize shrink width 10 px or 10 ppt
bindsym $down resize grow height 10 px or 10 ppt
bindsym $up resize shrink height 10 px or 10 ppt
bindsym $right resize grow width 10 px or 10 ppt
# same bindings, but for the arrow keys
bindsym Left resize shrink width 10 px or 10 ppt
bindsym Down resize grow height 10 px or 10 ppt
bindsym Up resize shrink height 10 px or 10 ppt
bindsym Right resize grow width 10 px or 10 ppt
# back to normal: Enter or Escape or Mod1+r
bindsym Return mode "default"
bindsym Escape mode "default"
bindsym Mod1+r mode "default"
}
bindsym Mod1+r mode "resize"
# Start i3bar to display a workspace bar (plus the system information i3status
# finds out, if available)
bar {
status_command i3status
}
#######################################################################
# automatically start i3-config-wizard to offer the user to create a
# keysym-based config which used their favorite modifier (alt or windows)
#
# i3-config-wizard will not launch if there already is a config file
# in ~/.config/i3/config (or $XDG_CONFIG_HOME/i3/config if set) or
# ~/.i3/config.
#
# Please remove the following exec line:
#######################################################################
exec i3-config-wizard

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@ -1,181 +0,0 @@
# WARNING
# WARNING: This configuration file is a template for the i3-config-wizard to
# WARNING: generate a config which uses keysyms in your current layout. It does
# WARNING: not get loaded by i3. Please do not change it.
# WARNING
# i3 config file (v4)
#
# Please see https://i3wm.org/docs/userguide.html for a complete reference!
set $mod Mod1
# Font for window titles. Will also be used by the bar unless a different font
# is used in the bar {} block below.
font pango:monospace 8
# This font is widely installed, provides lots of unicode glyphs, right-to-left
# text rendering and scalability on retina/hidpi displays (thanks to pango).
#font pango:DejaVu Sans Mono 8
# The combination of xss-lock, nm-applet and pactl is a popular choice, so
# they are included here as an example. Modify as you see fit.
# xss-lock grabs a logind suspend inhibit lock and will use i3lock to lock the
# screen before suspend. Use loginctl lock-session to lock your screen.
exec --no-startup-id xss-lock --transfer-sleep-lock -- i3lock --nofork
# NetworkManager is the most popular way to manage wireless networks on Linux,
# and nm-applet is a desktop environment-independent system tray GUI for it.
exec --no-startup-id nm-applet
# Use pactl to adjust volume in PulseAudio.
set $refresh_i3status killall -SIGUSR1 i3status
bindsym XF86AudioRaiseVolume exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ +10% && $refresh_i3status
bindsym XF86AudioLowerVolume exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ -10% && $refresh_i3status
bindsym XF86AudioMute exec --no-startup-id pactl set-sink-mute @DEFAULT_SINK@ toggle && $refresh_i3status
bindsym XF86AudioMicMute exec --no-startup-id pactl set-source-mute @DEFAULT_SOURCE@ toggle && $refresh_i3status
# Use Mouse+$mod to drag floating windows to their wanted position
floating_modifier $mod
# start a terminal
bindcode $mod+36 exec i3-sensible-terminal
# kill focused window
bindcode $mod+Shift+24 kill
# start dmenu (a program launcher)
bindcode $mod+40 exec dmenu_run
# A more modern dmenu replacement is rofi:
# bindcode $mod+40 exec rofi -modi drun,run -show drun
# There also is i3-dmenu-desktop which only displays applications shipping a
# .desktop file. It is a wrapper around dmenu, so you need that installed.
bindcode $mod+40 exec --no-startup-id i3-dmenu-desktop
# change focus
bindcode $mod+44 focus left
bindcode $mod+45 focus down
bindcode $mod+46 focus up
bindcode $mod+47 focus right
# alternatively, you can use the cursor keys:
bindcode $mod+113 focus left
bindcode $mod+116 focus down
bindcode $mod+111 focus up
bindcode $mod+114 focus right
# move focused window
bindcode $mod+Shift+44 move left
bindcode $mod+Shift+45 move down
bindcode $mod+Shift+46 move up
bindcode $mod+Shift+47 move right
# alternatively, you can use the cursor keys:
bindcode $mod+Shift+113 move left
bindcode $mod+Shift+116 move down
bindcode $mod+Shift+111 move up
bindcode $mod+Shift+114 move right
# split in horizontal orientation
bindcode $mod+43 split h
# split in vertical orientation
bindcode $mod+55 split v
# enter fullscreen mode for the focused container
bindcode $mod+41 fullscreen toggle
# change container layout (stacked, tabbed, toggle split)
bindcode $mod+39 layout stacking
bindcode $mod+25 layout tabbed
bindcode $mod+26 layout toggle split
# toggle tiling / floating
bindcode $mod+Shift+65 floating toggle
# change focus between tiling / floating windows
bindcode $mod+65 focus mode_toggle
# focus the parent container
bindcode $mod+38 focus parent
# focus the child container
#bindsym $mod+d focus child
# Define names for default workspaces for which we configure key bindings later on.
# We use variables to avoid repeating the names in multiple places.
set $ws1 "1"
set $ws2 "2"
set $ws3 "3"
set $ws4 "4"
set $ws5 "5"
set $ws6 "6"
set $ws7 "7"
set $ws8 "8"
set $ws9 "9"
set $ws10 "10"
# switch to workspace
bindcode $mod+10 workspace number $ws1
bindcode $mod+11 workspace number $ws2
bindcode $mod+12 workspace number $ws3
bindcode $mod+13 workspace number $ws4
bindcode $mod+14 workspace number $ws5
bindcode $mod+15 workspace number $ws6
bindcode $mod+16 workspace number $ws7
bindcode $mod+17 workspace number $ws8
bindcode $mod+18 workspace number $ws9
bindcode $mod+19 workspace number $ws10
# move focused container to workspace
bindcode $mod+Shift+10 move container to workspace number $ws1
bindcode $mod+Shift+11 move container to workspace number $ws2
bindcode $mod+Shift+12 move container to workspace number $ws3
bindcode $mod+Shift+13 move container to workspace number $ws4
bindcode $mod+Shift+14 move container to workspace number $ws5
bindcode $mod+Shift+15 move container to workspace number $ws6
bindcode $mod+Shift+16 move container to workspace number $ws7
bindcode $mod+Shift+17 move container to workspace number $ws8
bindcode $mod+Shift+18 move container to workspace number $ws9
bindcode $mod+Shift+19 move container to workspace number $ws10
# reload the configuration file
bindcode $mod+Shift+54 reload
# restart i3 inplace (preserves your layout/session, can be used to upgrade i3)
bindcode $mod+Shift+27 restart
# exit i3 (logs you out of your X session)
bindcode $mod+Shift+26 exec "i3-nagbar -t warning -m 'You pressed the exit shortcut. Do you really want to exit i3? This will end your X session.' -B 'Yes, exit i3' 'i3-msg exit'"
# resize window (you can also use the mouse for that)
mode "resize" {
# These bindings trigger as soon as you enter the resize mode
# Pressing left will shrink the windows width.
# Pressing right will grow the windows width.
# Pressing up will shrink the windows height.
# Pressing down will grow the windows height.
bindcode 44 resize shrink width 10 px or 10 ppt
bindcode 45 resize grow height 10 px or 10 ppt
bindcode 46 resize shrink height 10 px or 10 ppt
bindcode 47 resize grow width 10 px or 10 ppt
# same bindings, but for the arrow keys
bindcode 113 resize shrink width 10 px or 10 ppt
bindcode 116 resize grow height 10 px or 10 ppt
bindcode 111 resize shrink height 10 px or 10 ppt
bindcode 114 resize grow width 10 px or 10 ppt
# back to normal: Enter or Escape or $mod+r
bindcode 36 mode "default"
bindcode 9 mode "default"
bindcode $mod+27 mode "default"
}
bindcode $mod+27 mode "resize"
# Start i3bar to display a workspace bar (plus the system information i3status
# finds out, if available)
bar {
status_command i3status
}

152
etc/config.scm Normal file
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@ -0,0 +1,152 @@
(include "hooks.scm")
(display "-- GUILE CONFIGURATION START LOADING --\n")
(define (run-shell-command c)
(system (string-concatenate
(list c " &"))))
;; (include "i3.scm")
(define font "pango:Fira Mono 12")
;; (run-shell-command "./i3bar -b 0")
;; (set-font )
(define (reload)
(display "Reloading (with refresh)!\n")
(load "config.scm")
(refresh))
(define (urxvt)
(display "Starting urxvt\n")
(run-shell-command "urxvt"))
;; (define (config-bars)
;; (bar-start)
;; (set-bar-position "top")
;; (bar-finish)
;; ;; 2 bars
;; (bar-start)
;; (set-bar-position "bottom")
;; (bar-finish)
;; (i3bar))
;; ;; (i3bar)
;; ;; (i3-exec "" "" urxvt)
;; (define (cw)
;; (change-workspace "3"))
(define (cw1)
(change-workspace "1"))
(define (cw2)
(let ((resp (change-workspace "2")))
(if (not (boolean? resp))
(format #f "~A ~A" (car resp) (cadr resp)))))
(define (cwz)
(let ((resp (change-workspace "z")))
(if (not (boolean? resp))
(format #f "~A ~A" (car resp) (cadr resp)))))
;; (define (default)
;; (change-workspace "default"))
(use-modules (ice-9 popen))
(use-modules (ice-9 rdelim))
(define (run-and-read command)
(let* ((port (open-input-pipe command))
(str (read-line port))) ; from (ice-9 rdelim)
(close-pipe port)
str))
(define (eval-expr)
(run-shell-command (format #f "./i3-msg ~S" (run-and-read "echo '' | dmenu"))))
(set-binding "bindsym" "Mod1" "Return" "" "" "" ""
(lambda () (urxvt)))
(set-binding "bindsym" "Mod1" "space" "" "" "" ""
(lambda () (eval-expr)))
(set-binding "bindsym" "Mod1" "r" "" "" "" ""
(lambda () (reload)))
(set-binding "bindsym" "Mod1" "1" "" "" "" ""
(lambda () (cw1)))
(set-binding "bindsym" "Mod1" "2" "" "" "" ""
(lambda () (cw2)))
(set-binding "bindsym" "Mod1" "z" "" "" "" ""
(lambda () (cwz)))
(set-binding "bindsym" "Mod1" "v" "" "" "" ""
(lambda () (split "vertical")))
(set-binding "bindsym" "Mod1" "h" "" "" "" ""
(lambda () (split "horizontal")))
(set-binding "bindsym" "Mod1" "q" "" "" "" ""
(lambda () (kill)))
(set-binding "bindsym" "Mod1" "Right" "" "" "" ""
(lambda () (focus-direction "right")))
(set-binding "bindsym" "Mod1" "Left" "" "" "" ""
(lambda () (focus-direction "left")))
(set-binding "bindsym" "Mod1" "Up" "" "" "" ""
(lambda () (focus-direction "up")))
(set-binding "bindsym" "Mod1" "Down" "" "" "" ""
(lambda () (focus-direction "down")))
(set-binding "bindsym" "Mod1" "w" "" "" "" ""
(lambda () (layout "tabbed")))
(set-binding "bindsym" "Mod1" "s" "" "" "" ""
(lambda () (layout "stacked")))
(set-binding "bindsym" "Mod1" "e" "" "" "" ""
(lambda () (toggle-layout "split")))
;; (set-binding "bindsym" "Mod1" "o" "" "" "" ""
;; (lambda () (move-to-workspace "2")))
(display "Loaded\n")
;; (set-binding "bindsym" "Mod2" "Return" "" "" "" "" urxvt)
;; (set-binding "bindsym" "Mod1" "q" "" "" "" "" kill-window)
;; (set-binding "bindsym" "Mod1" "w" "" "" "" "" kill-client)
;; (set-binding "bindsym" "Mod1" "1" "" "" "" "" default)
;; (set-binding "bindsym" "Mod1" "2" "" "" "" "" cw2)
;; (set-binding "bindsym" "Mod1" "3" "" "" "" "" cw)
;; ;; Con *ws = con_get_workspace(nc)
;; ;; Con *fs = con_get_fullscreen_covering_ws(ws)
;; ;; con_move_to_output(nc, output, false);
;; ;; con_toggle_fullscreen(nc, CF_OUTPUT);
;; ;; con_move_to_output_name(nc, assignment->dest.output, true);
;; (define (move-to-workspace window workspace)
;; (display "Moving window ")
;; (display (window-name window))
;; (display " to workspace ")
;; (display workspace))
;; (define assignments
;; ;; #((matcher) assign-function)
;; `(("urxvt" ,(lambda () (move-to-workspace "O" "3")))))
;; ;; ((lambda () (+ 2 1)))
;; ;; (define (t i) (display ("ICAO")))
;; ;; ((eval '+) 1 2)
;; ;; (call-with-values (cdr `("urxvt" ,t)) 0)
;; (display "-- GUILE CONFIGURATION LOADED --\n")
(define loaded #t)
(run-shell-command "feh --bg-fill ~/freeze/bluescreen_0.png")
;; (split "vertical")

11
etc/hooks.scm Normal file
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@ -0,0 +1,11 @@
(define (enter-notify-hook params)
"Function called each time the mouse focus changes window.
Param is a list with: the name of the window.
Return #f to prevent changing focus."
(not (string=? (car params) "no-focus")))
(define (click-hook params)
;; (format #t "Clicked ~A" (car params))
;; (let ((root-x root-y event-x event-y state same-screen)))
(not (string=? (car params) "no-focus")))

2
include/guile.h Normal file
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@ -0,0 +1,2 @@
SCM guile_split(SCM direction);
bool guile_hook(char * name, SCM params);

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@ -18,6 +18,7 @@ sources = [
'src/fake_outputs.c',
'src/floating.c',
'src/handlers.c',
'src/guile.c',
'src/ipc.c',
'src/key_press.c',
'src/load_layout.c',

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@ -11,7 +11,8 @@
#include <time.h>
#include "guile-objects.h"
#include "guile.h"
#include <libguile.h>
typedef enum { CLICK_BORDER = 0,
CLICK_DECORATION = 1,
@ -309,19 +310,25 @@ void handle_button_press(xcb_button_press_event_t *event) {
last_timestamp = event->time;
// Click hook
SCM hook = scm_variable_ref(scm_c_lookup("button-press-hook"));
if (scm_is_true(hook)) {
scm_call_6(hook,
scm_from_int(event->root_x), scm_from_int(event->root_y),
scm_from_int(event->event_x), scm_from_int(event->event_y),
scm_from_int(event->state), scm_from_int(event->same_screen));
}
const uint32_t mod = (config.floating_modifier & 0xFFFF);
const bool mod_pressed = (mod != 0 && (event->state & mod) == mod);
DLOG("floating_mod = %d, detail = %d\n", mod_pressed, event->detail);
if ((con = con_by_window_id(event->event))) {
con = con_by_window_id(event->event);
// Click hook
if (!guile_hook
("click-hook", scm_list_3
(scm_from_utf8_string(i3string_as_utf8(con->window->name)),
scm_from_int(event->root_x), scm_from_int(event->root_y)))) {
// Ignore the click
xcb_allow_events(conn, XCB_ALLOW_REPLAY_POINTER, event->time);
xcb_flush(conn);
tree_render();
return;
}
if (con) {
route_click(con, event, mod_pressed, CLICK_INSIDE);
return;
}

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@ -1,2 +0,0 @@
SCM guile_split(SCM direction);

12
src/guile.c Normal file
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@ -0,0 +1,12 @@
#include "all.h"
#include <libguile.h>
#include "guile.h"
bool guile_hook(char * name, SCM params) {
SCM hook = scm_variable_ref(scm_c_lookup(name));
if (scm_is_true(hook)) {
return scm_to_bool(scm_call_1(hook, params));
}
return true;
}

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@ -17,6 +17,8 @@
#define SN_API_NOT_YET_FROZEN 1
#include <libsn/sn-monitor.h>
#include "guile.h"
int randr_base = -1;
int xkb_base = -1;
int xkb_current_group;
@ -121,7 +123,7 @@ static void check_crossing_screen_boundary(uint32_t x, uint32_t y) {
* When the user moves the mouse pointer onto a window, this callback gets called.
*
*/
static void handle_enter_notify(xcb_enter_notify_event_t *event) {
static void handle_enter_notify(xcb_enter_notify_event_t *event) {
Con *con;
last_timestamp = event->time;
@ -162,13 +164,20 @@ static void handle_enter_notify(xcb_enter_notify_event_t *event) {
Con *child;
TAILQ_FOREACH_REVERSE (child, &(con->nodes_head), nodes_head, nodes) {
if (rect_contains(child->deco_rect, event->event_x, event->event_y)) {
LOG("using child %p / %s instead!\n", child, child->name);
printf("using child %p / %s instead!\n", child, child->name);
con = child;
break;
}
}
}
// Run external guile hook, and stop handling the event if necessary
if(con->window != NULL &&
!guile_hook("enter-notify-hook",
scm_list_1(scm_from_utf8_string(i3string_as_utf8(con->window->name))))) {
return;
}
if (config.disable_focus_follows_mouse)
return;

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@ -26,7 +26,7 @@
#include <unistd.h>
#include <libguile.h>
#include "guile-objects.h"
#include "guile.h"
#ifdef I3_ASAN_ENABLED
#include <sanitizer/lsan_interface.h>