Mercurial Hosting > luan
diff core/src/luan/cmd_line.luan @ 326:db37d6aee4db
remove try-catch statement;
add Luan.try() and Luan.pcall();
git-svn-id: https://luan-java.googlecode.com/svn/trunk@327 21e917c8-12df-6dd8-5cb6-c86387c605b9
| author | fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9> |
|---|---|
| date | Thu, 19 Mar 2015 00:01:57 +0000 |
| parents | cd2924a1052c |
| children | dc21bd260690 |
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--- a/core/src/luan/cmd_line.luan Tue Mar 03 06:00:59 2015 +0000 +++ b/core/src/luan/cmd_line.luan Thu Mar 19 00:01:57 2015 +0000 @@ -2,6 +2,7 @@ local ipairs = Luan.ipairs local load = Luan.load local load_file = Luan.load_file +local try = Luan.try require "luan:String" -- for String methods local Table = require "luan:Table" local Io = require "luan:Io" @@ -72,12 +73,15 @@ for j,v in ipairs(args) do Luan.arg[j-i] = v end - try - local main_file = load_file("file:"..file) - main_file( Table.unpack(Luan.arg) ) - catch e do - Io.print_to(Io.stderr, e ) - end + try { + function() + local main_file = load_file("file:"..file) + main_file( Table.unpack(Luan.arg) ) + end; + catch = function(e) + Io.print_to(Io.stderr, e ) + end; + } end if interactive then Debug.debug("> ")