Re: xentools41 LDFLAGS Re: broken packages for 2012Q3

[Ignatios Souvatzis <is%netbsd.org@localhost>]

On Fri, Mar 08, 2013 at 02:38:35PM +0100, Ignatios Souvatzis wrote:
> On Fri, Mar 08, 2013 at 02:27:42PM +0100, Ignatios Souvatzis wrote:
> > On Sat, Nov 24, 2012 at 10:40:54PM -0800, Aaron J. Grier wrote:
> > 
> > > see attached.  I can only vaguely follow ML, and did some cut-and-paste
> > > from rosetta code to do the necessary trailing newline trimming of
> > > /kern/xen/xsd_port.  I'm unclear of the license there, so this may need
> > > rewriting by someone more clued before being committed.
> > 
> > I'd write rtrim thusly:
> 
> Gna. of course:

Actually - if we can live with Ocaml >= 4.00, and trimming whitespace
from *both* ends, there's  String.trim:

+---------------------------------------
| val trim : string -> string
| 
| Return a copy of the argument, without leading and trailing
| whitespace. The characters regarded as whitespace are: ' ', '\012',
| '\n', '\r', and '\t'. If there is no leading nor trailing whitespace
| character in the argument, return the original string itself, not
| a copy.
| Since 4.00.0
+---------------------------------------

Thus :

- int_of_string (String.sub buf 0 sz)
+ int_of_string (String.trim (String.sub buf 0 sz))

Regards,
        -is
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