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view tests/rpchan.ur @ 2068:b6adfe99bb08
Check realloc's return code to prevent segfault on out of memory condition (Part 2)
author | Sergey Mironov <grrwlf@gmail.com> |
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date | Sun, 24 Aug 2014 11:56:41 +0400 |
parents | 3dd041b00087 |
children |
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fun remote () = ch <- channel; send ch "Hello World!"; return ch fun remoter () = ch <- channel; send ch "Hello World!"; return <xml><active code={spawn (s <- recv ch; alert s); return <xml/>}/></xml> fun main () = x <- source <xml/>; return <xml><body> <button onclick={fn _ => ch <- rpc (remote ()); s <- recv ch; alert s}>TEST</button> <button onclick={fn _ => y <- rpc (remoter ()); set x y}>TESTER</button> <hr/> <dyn signal={signal x}/> </body></xml>