diff src/luan/lib/init.luan @ 133:98aba462c422

add tools/cmd_line.luan git-svn-id: https://luan-java.googlecode.com/svn/trunk@134 21e917c8-12df-6dd8-5cb6-c86387c605b9
author fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
date Wed, 11 Jun 2014 05:20:19 +0000
parents f0a4abe58593
children 3b384dc5ca91
line wrap: on
line diff
--- a/src/luan/lib/init.luan	Tue Jun 10 09:17:25 2014 +0000
+++ b/src/luan/lib/init.luan	Wed Jun 11 05:20:19 2014 +0000
@@ -38,75 +38,3 @@
 		end
 	end
 end
-
-
-local standalone_usage = [=[
-usage: java luan.CmdLine [options] [script [args]]
-Available options are:
-  -e stat  execute string 'stat'
-  -i       enter interactive mode after executing 'script'
-  -v       show version information
-  --       stop handling options
-  -        stop handling options and execute stdin
-]=]
-
-local function standalone_error(msg)
-	Io.stderr.write( msg, "\n", standalone_usage )
-end
-
-function Basic.standalone(...)
-	local args = {...}
-	local interactive = false
-	local showVersion = false
-	local i = 1
-	if #args == 0 then
-		interactive = true
-		showVersion = true
-	else
-		while i <= #args do
-			local arg = args[i]
-			if arg.sub(1,1) ~= "-" or arg == "--" then
-				break
-			end
-			if arg == "-i" then
-				interactive = true
-			elseif arg == "-v" then
-				showVersion = true
-			elseif arg == "-e" then
-				i = i + 1
-				if i == #args then
-					standalone_error "'-e' needs argument"
-					return
-				end
-				local cmd = args[i]
-				local fn = load(cmd,"(command line)",true,true)
-				local result = Table.pack( fn() )
-				if result.n > 0 then
-					print( Table.unpack(result,1,result.n) )
-				end
-			elseif arg == "-" then
-				local src = Io.stdin.read_text()
-				local fn = load(src,"stdin")
-				fn()
-				return
-			else
-				standalone_error( "unrecognized option '"..arg.."'" )
-				return
-			end
-			i = i + 1
-		end
-	end
-	if showVersion then print(_VERSION) end
-	if i <= #args then
-		local file = args[i]
-		_G.arg = {}
-		for j,v in ipairs(args) do
-			_G.arg[j-i] = v
-		end
-		local fn = load_file(file)
-		fn( Table.unpack(_G.arg) )
-	end
-	if interactive then
-		Debug.debug("> ")
-	end
-end