On Mon, Feb 16, 2015 at 04:47:23PM -0500, Peter Eisentraut wrote:
> On 2/16/15 4:44 PM, Bruce Momjian wrote:
> > On Sun, Feb 15, 2015 at 12:02:44PM -0500, Peter Eisentraut wrote:
> >> On 2/11/15 10:06 PM, Bruce Momjian wrote:
> >>> pg_upgrade: quote directory names in delete_old_cluster script
> >>>
> >>> This allows the delete script to properly function when special
> >>> characters appear in directory paths, e.g. spaces.
> >>
> >> Wouldn't single quotes be better than double quotes if you want to
> >> defend against special characters?
> >
> > I thought of that. Windows only does double-quotes, I think, and I
> > didn't see any value to doing a platform-specific quoting. Do you?
>
> All of our makefiles use single quotes, so effectively the only
> character we don't support in directory paths is the single quote itself.
This seems to say that Windows batch files don't have any special
meaning for single quotes:
http://stackoverflow.com/questions/24173825/what-does-single-quote-do-in-windows-batch-files
http://stackoverflow.com/questions/10737283/single-quotes-and-double-quotes-how-to-have-the-same-behaviour-in-unix-and-wind
Again, is it worth doing something platform-specific? I can certainly
define a platform-specific macro for " or ' as and use that. Good idea?
--
Bruce Momjian <bruce@momjian.us> http://momjian.us
EnterpriseDB http://enterprisedb.com
+ Everyone has their own god. +