Re: quotearg.c's shell_quoting_style and MinGW

On 05/06/2012 12:34 PM, Bruno Haible wrote:
> Here are two more proposals, designed to avoid the drawbacks of the
> previous ones:

Thanks.  Either of those would work.  I prefer option 3
(popenv / systemv) as it offers more opportunity for
optimization on GNUish hosts, which can use vfork or the
equivalent to get better performance.  Such optimizations
aren't that important for diffutils but might matter
more in other applications.