wau

• Index

Examples

• foreign_toplevel_manager.lua
• layershell.lua
• list_globals.lua
• toplevel.lua
• xdg_top.lua

Protocols

• wayland

Classes

• wl_display
• wl_interface
• wl_proxy
• wl_cursor
• wl_cursor_image
• wl_cursor_theme

Manual

• README
• coming-from-c
• overview
• scanner

list_globals.lua

-- probably the simplest program to write, lists all bindable globals
local wau = require("wau")

-- this is an example of passing the server path to the connect function
-- in this case it is redundant since it uses the default path anyway
local path_to_server = os.getenv("XDG_RUNTIME_DIR") .. "/wayland-1"
local display = wau.wl_display.connect(path_to_server)
assert(display, "Failed to connect to wayland server")

local registry = display:get_registry()

registry:add_listener {
    ["global"] = function(_, _, interface, version)
        print(interface, version)
    end
}

display:roundtrip()