-- this file is used by lite-xl to setup the Lua environment when starting VERSION = "2.1.0r1" MOD_VERSION = "3" SCALE = tonumber(os.getenv("LITE_SCALE") or os.getenv("GDK_SCALE") or os.getenv("QT_SCALE_FACTOR")) or SCALE PATHSEP = package.config:sub(1, 1) EXEDIR = EXEFILE:match("^(.+)[/\\][^/\\]+$") if MACOS_RESOURCES then DATADIR = MACOS_RESOURCES else local prefix = EXEDIR:match("^(.+)[/\\]bin$") DATADIR = prefix and (prefix .. PATHSEP .. 'share' .. PATHSEP .. 'lite-xl') or (EXEDIR .. PATHSEP .. 'data') end USERDIR = (system.get_file_info(EXEDIR .. PATHSEP .. 'user') and (EXEDIR .. PATHSEP .. 'user')) or os.getenv("LITE_USERDIR") or ((os.getenv("XDG_CONFIG_HOME") and os.getenv("XDG_CONFIG_HOME") .. PATHSEP .. "lite-xl")) or (HOME and (HOME .. PATHSEP .. '.config' .. PATHSEP .. 'lite-xl')) package.path = DATADIR .. '/?.lua;' package.path = DATADIR .. '/?/init.lua;' .. package.path package.path = USERDIR .. '/?.lua;' .. package.path package.path = USERDIR .. '/?/init.lua;' .. package.path local suffix = PLATFORM == "Mac OS X" and 'lib' or (PLATFORM == "Windows" and 'dll' or 'so') package.cpath = USERDIR .. '/?.' .. ARCH .. "." .. suffix .. ";" .. USERDIR .. '/?/init.' .. ARCH .. "." .. suffix .. ";" .. USERDIR .. '/?.' .. suffix .. ";" .. USERDIR .. '/?/init.' .. suffix .. ";" .. DATADIR .. '/?.' .. ARCH .. "." .. suffix .. ";" .. DATADIR .. '/?/init.' .. ARCH .. "." .. suffix .. ";" .. DATADIR .. '/?.' .. suffix .. ";" .. DATADIR .. '/?/init.' .. suffix .. ";" package.native_plugins = {} package.searchers = { package.searchers[1], package.searchers[2], function(modname) local path = package.searchpath(modname, package.cpath) if not path then return nil end return system.load_native_plugin, path end } table.pack = table.pack or pack or function(...) return {...} end table.unpack = table.unpack or unpack bit32 = bit32 or require "core.bit" require "core.utf8string" -- Because AppImages change the working directory before running the executable, -- we need to change it back to the original one. -- https://github.com/AppImage/AppImageKit/issues/172 -- https://github.com/AppImage/AppImageKit/pull/191 local appimage_owd = os.getenv("OWD") if os.getenv("APPIMAGE") and appimage_owd then system.chdir(appimage_owd) end