Re: how to pass the assigned string to system call?

Thank you very much. This solved the problem.

Frank

On Apr 5, 5:49 pm, Gary Johnson <garyj...@spocom.com> wrote:
> On 2010-04-05, "yixiaodaf...@gmail.com" <yixiaodaf...@gmail.com> wrote:
>
> > Hi,
>
> > I am mapping a commnd to dos findstr. In my script, I have (rootpath
> > is c:\project)
>
> > let files = rootpath . '\cscope.files'
> > let scmd = 'findstr /f:files /n '  . pattern
> > let result=system(scmd)
>
> > However, it prints FINDSTR: cannot read file list from files. This is
> > caused by the /f:files switch. the files does not expand to c:\project
> > \cscope.files. How can I solve this problme by passing the information
> > to the findstr?
>
> You can give the value of files to scmd the same way you gave the
> value of pattern.
>
>     let scmd = 'findstr /f:' . files . ' /n ' . pattern
>
> Regards,
> Gary

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