Re: Passing " &> " shell-command string to shell

On Monday, October 28, 2013 2:06:11 PM UTC-4, AlmostSurely wrote:
> Consider the following function,
>
> function! Compile()
> :cmd_string = "g++ -std=c++11 " . expand("%") . " &> " . expand("%:r") . ".log"
> :execute "silent !" . cmd_string
> endfunction
>
> The simple goal is to compile with g++, writing any compiler output to a log file.
> I'm having trouble passing the " &> " term to the shell.
> Suppose % expands to file.cpp, then adding the line,
>
> :execute "!echo " . cmd_string
>
> Produces:
>
> g++ -std=c++11 file.cpp
>
> So the " &> " doesn't even make it to the shell. Any help is much appreciated.

Forgot a "let",

function! Compile()
:let cmd_string = "g++ -std=c++11 " . expand("%") . " &> " . expand("%:r") . ".log"
:execute "silent !" . cmd_string
endfunction

But the problem still remains. I must have tried every possible combination of "\", "'", '"', shellescape() on the &> term.

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