bc1e99305a
That event comes from the toplevel and not the surface, so would cause
a use-after-free on destroy if the toplevel got destroyed first:
==5454==ERROR: AddressSanitizer: heap-use-after-free on address 0x6110001ed198 at pc 0x000000472d10 bp 0x7ffc19070a80 sp 0x7ffc19070a70
WRITE of size 8 at 0x6110001ed198 thread T0
#0 0x472d0f in wl_list_remove ../common/list.c:157
#1 0x42e159 in handle_destroy ../sway/desktop/xdg_shell_v6.c:243
#2 0x7fa9e5b28ce8 in wlr_signal_emit_safe ../util/signal.c:29
#3 0x7fa9e5afd6b1 in destroy_xdg_surface_v6 ../types/xdg_shell_v6/wlr_xdg_surface_v6.c:101
#4 0x7fa9e5d98025 in destroy_resource src/wayland-server.c:688
#5 0x7fa9e5d98091 in wl_resource_destroy src/wayland-server.c:705
#6 0x7fa9e27f103d in ffi_call_unix64 (/lib64/libffi.so.6+0x603d)
#7 0x7fa9e27f09fe in ffi_call (/lib64/libffi.so.6+0x59fe)
#8 0x7fa9e5d9bf2c (/lib64/libwayland-server.so.0+0xbf2c)
#9 0x7fa9e5d983de in wl_client_connection_data src/wayland-server.c:420
#10 0x7fa9e5d99f01 in wl_event_loop_dispatch src/event-loop.c:641
#11 0x7fa9e5d98601 in wl_display_run src/wayland-server.c:1260
#12 0x40a2f4 in main ../sway/main.c:433
#13 0x7fa9e527318a in __libc_start_main ../csu/libc-start.c:308
#14 0x40b749 in _start (/opt/wayland/bin/sway+0x40b749)
0x6110001ed198 is located 152 bytes inside of 240-byte region [0x6110001ed100,0x6110001ed1f0)
freed by thread T0 here:
#0 0x7fa9e7c89880 in __interceptor_free (/lib64/libasan.so.5+0xee880)
#1 0x7fa9e5affce9 in destroy_xdg_toplevel_v6 ../types/xdg_shell_v6/wlr_xdg_toplevel_v6.c:23
#2 0x7fa9e5d98025 in destroy_resource src/wayland-server.c:688
previously allocated by thread T0 here:
#0 0x7fa9e7c89e50 in calloc (/lib64/libasan.so.5+0xeee50)
#1 0x7fa9e5b00eea in create_xdg_toplevel_v6 ../types/xdg_shell_v6/wlr_xdg_toplevel_v6.c:427
#2 0x7fa9e27f103d in ffi_call_unix64 (/lib64/libffi.so.6+0x603d)
The toplevel only notifies the compositor on destroy if it was mapped,
so only listen to events at map time.
|
||
|---|---|---|
| assets | ||
| client | ||
| common | ||
| completions/zsh | ||
| contrib | ||
| include | ||
| protocols | ||
| security.d | ||
| sway | ||
| swaybar | ||
| swaybg | ||
| swayidle | ||
| swaylock | ||
| swaymsg | ||
| .build.yml | ||
| .clang-format | ||
| .editorconfig | ||
| .gitignore | ||
| config.in | ||
| CONTRIBUTING.md | ||
| HACKING.md | ||
| LICENSE | ||
| meson_options.txt | ||
| meson.build | ||
| README.de.md | ||
| README.el.md | ||
| README.fr.md | ||
| README.it.md | ||
| README.ja.md | ||
| README.md | ||
| README.pt.md | ||
| README.ru.md | ||
| README.uk.md | ||
| sway.desktop | ||
sway
English - 日本語 - Deutsch - Ελληνικά - Français - Українська - Italiano - Português - Русский
"SirCmpwn's Wayland compositor" is a work in progress i3-compatible Wayland compositor. Read the FAQ. Join the IRC channel (#sway on irc.freenode.net).
Notice: You are viewing the unstable and unsupported master branch of sway, where work is ongoing to port it to wlroots. The supported branch is the 0.15 branch, and end users are encouraged to use the stable releases cut from it.
If you'd like to support sway development, please contribute to SirCmpwn's Patreon page.
Release Signatures
Releases are signed with B22DA89A and published on GitHub.
Status
- i3 feature support
- IPC feature support
- i3bar feature support
- i3-gaps feature support
- security features
Installation
From Packages
Sway is available in many distributions. Try installing the "sway" package for yours. If it's not available, check out this wiki page for information on installation for your distributions.
If you're interested in packaging sway for your distribution, stop by the IRC channel or shoot an email to sir@cmpwn.com for advice.
Compiling from Source
Install dependencies:
- meson
- wlroots
- wayland
- xwayland
- libinput >= 1.6.0
- libcap
- pcre
- json-c >= 0.13
- pango
- cairo
- gdk-pixbuf2 *
- pam **
- dbus >= 1.10 ***
- imagemagick (required for image capture with swaygrab)
- ffmpeg (required for video capture with swaygrab)
- scdoc (required for man pages)
*Only required for swaybar, swaybg, and swaylock
**Only required for swaylock
***Only required for tray support
Run these commands:
meson build
ninja -C build
sudo ninja -C build install
On systems with logind, you need to set a few caps on the binary:
sudo setcap "cap_sys_ptrace,cap_sys_tty_config=eip" /usr/local/bin/sway
On systems without logind, you need to suid the sway binary:
sudo chmod a+s /usr/local/bin/sway
Configuration
If you already use i3, then copy your i3 config to ~/.config/sway/config and
it'll work out of the box. Otherwise, copy the sample configuration file to
~/.config/sway/config. It is usually located at /etc/sway/config.
Run man 5 sway for information on the configuration.
Running
Run sway from a TTY. Some display managers may work but are not supported by
sway (gdm is known to work fairly well).