canvas overhaul

sys/init/1.device.lua

@@ -1,5 +1,3 @@
-_G.requireInjector(_ENV)
-
 local Peripheral = require('opus.peripheral')
 
 _G.device = Peripheral.getList()

sys/init/2.vfs.lua

@@ -4,11 +4,8 @@ if fs.native then
 	return
 end
 
-_G.requireInjector(_ENV)
 local Util = require('opus.util')
 
--- TODO: support getDrive for virtual nodes
-
 fs.native = Util.shallowCopy(fs)
 
 local fstypes = { }
@@ -23,7 +20,6 @@ for k,fn in pairs(fs) do
 end
 
 function nativefs.list(node, dir)
-
 	local files
 	if fs.native.isDir(dir) then
 		files = fs.native.list(dir)
@@ -265,7 +261,6 @@ local function getfstype(fstype)
 end
 
 function fs.mount(path, fstype, ...)
-
 	local vfs = getfstype(fstype)
 	if not vfs then
 		error('Invalid file system type')

sys/init/5.network.lua

@@ -1,5 +1,3 @@
-_G.requireInjector(_ENV)
-
 local Config = require('opus.config')
 
 local device     = _G.device

sys/init/7.multishell.lua

@@ -1,5 +1,3 @@
-_G.requireInjector(_ENV)
-
 local Config   = require('opus.config')
 local trace    = require('opus.trace')
 local Util     = require('opus.util')
@@ -334,16 +332,12 @@ kernel.hook('mouse_scroll', function(_, eventData)
 end)
 
 kernel.hook('kernel_ready', function()
-	local env = Util.shallowCopy(shell.getEnv())
-	_G.requireInjector(env)
-
 	overviewId = multishell.openTab({
 		path = config.launcher or 'sys/apps/Overview.lua',
 		isOverview = true,
 		noTerminate = true,
 		focused = true,
 		title = '+',
-		env = env,
 	})
 
 	multishell.openTab({