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Check realloc's return code to prevent segfault on out of memory condition (Part 3)
author Sergey Mironov <grrwlf@gmail.com>
date Tue, 02 Sep 2014 17:37:22 +0000
parents 154cfe2eb366
children
line wrap: on
line source
fun main () : transaction page =
    s <- source 0;
    set s 42;
    return <xml><body>
      <dyn signal={n <- signal s; return (txt n)}/>
    </body></xml>