Re: levent - lua concurrency network library based on libev

[William Ahern <william@...>]

On Fri, Aug 01, 2014 at 11:03:44AM +0800, xj drew wrote:
> hello all,
> 
> I recently make a lua concurrency library  based on libev, very
> similar with gevent. Here it is: https://github.com/xjdrew/levent
> (support linux and macos by now, will support windows in future)
> I hope levent would be a useful library and integrate with as many  as
> popular lua network libraries in future.
> 
> I've finished core features and plan to release a beta version these days.
> Hope to receive suggestion and feedback, or someone kindly contribute to it.
> 
> It's my first message to this mailing list, sorry if disturbs you.

I noticed this in your source code:

  luaL_error(L, "argument #5(%zd) should less than lenght of argument #4(%zd)", from, len);

The Lua C API string format interfaces don't support width modifiers.