Alas. My thanks! On 28 October 2016 at 18:11, <[email protected]> wrote:
> > Hi Justin, > > There are no functions to operate on blobs in the base library, as far as > I know. > You can add such functions into your project using C FFI, that is easy and > straightforward - check PDF documentation for details. > > One example would be https://github.com/grwlf/urweb-captcha > > > > 28. Oct 2016 13:55 by [email protected]: > > > Hi all, > > So, I can see functions to get, create, and return blobs, but not anything > to unpack or operate on them. Is there any way to do this in Ur/Web at the > moment? > > Alternatively, is there any way to get the data out of a file value > directly in a way that I could then eg parse it? > > Cheers, > Justin. > > > _______________________________________________ > Ur mailing list > [email protected] > http://www.impredicative.com/cgi-bin/mailman/listinfo/ur > >
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