Mercurial > urweb
view demo/counter.ur @ 2162:c39c48696393
Allow returnBlob and redirect in static protocol
Both of these functions end up returning RETURN_INDIRECTLY, which is
assumed to be an error by static.c's main. Treat it as success
instead.
author | Julian Squires <julian@cipht.net> |
---|---|
date | Mon, 13 Jul 2015 14:34:30 -0400 |
parents | 4359e185d3af |
children |
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(* Workhorse function, which [main] will call *) fun counter n = return <xml><body> Current counter: {[n]}<br/> <a link={counter (n + 1)}>Increment</a><br/> <a link={counter (n - 1)}>Decrement</a> </body></xml> fun main () = counter 0