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- Subject: Re: Trapping Control-C in an interactive Lua program
- From: Jerome Vuarand <jerome.vuarand@...>
- Date: Mon, 12 Apr 2010 12:02:07 +0200
2010/4/12 steve donovan <firstname.lastname@example.org>:
> This is ultimately not a Lua-specific problem, but here we go:
> sometimes you need an interactive Lua program that doesn't quietly die
> on control-C.
> I've tried using SetConsoleCtrlHandler(nil,1) and
> signal(SIGINT,SIG_IGN) using Alien, and no go.
> Obviously I could change lua.c to get the behaviour I need, but
> naturally I would prefer not to.
What you can do is simply use pcall, and check that the error message