Re: Why cann't capture the stdout

["V S P" <toreason@...>]

I am using PHP's proc_open

and can receive with no problem output
of Lua's print commands


(using lua 5.1.4 on Windows for now)

So I am thinking you are doing something wrong
on the MFC side



On Sun, 26 Oct 2008 09:34:54 +0200, "Dennis Povshedny" <dp@xeepe.com>
said:
> Hello Andy.Tao,
> 
> Hi Andy!
> 
> Not answering your question, but just a hint: probably you can
> consider usage of io.write() instead of print?
> 
> Regards, Dennis
> 
> Hi gus,
> 
> I have meet a trouble, does anyone could help me?
> 
> I embeded lua in my MFC program, and create pipe to receive lua
> stdout text, it can receive error message but print, why? code
> context is:
> 
> 1. Create Pipe: CreatePipe(&PipeRead, &PipeWrite, NULL, 0)
> 
> 2. Assign pipe write handle to stdout and stderr:
> 
> _dup2(_open_osfhandle(PipeRead, _O_TEXT), 1)
> 
> _dup2(_open_osfhandle(PipeRead, _O_TEXT), 2)
> 
> 3. Create thread to read pipe read handle
> 
> 4. Execute lua code which contain statement: print and error
> 
> 5. It can receive statement(error) message but print
> 
> thanks in advanced!
> 
> ------------------
> 
> Andy Tao[&#38518;&#31062;&#27946;]
> 
> &#31062;&#27946;&#27979;&#35797;&#33258;&#21160;&#21270; [1]http://www.zuhong.cn
> 
> &#22825;&#26159;&#22278;&#30340;&#65292;&#22320;&#26159;&#26041;&#30340;&#65292;&#20961;&#20107;&#37117;&#35201;&#26377;&#20010;&#35268;&#30697;&#65281;
> 
> --
> 
> Best regards,
> 
>  Dennis                            [2]mailto:dp@xeepe.com
> 
> References
> 
> 1. http://www.zuhong.cn/
> 2. mailto:dp@xeepe.com
-- 
  V S P
  toreason@fastmail.fm

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