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- Subject: Re: popen problem with command line interpreter
- From: Tony Finch <dot@...>
- Date: Sat, 27 Feb 2010 22:23:10 +0000
On Sat, 27 Feb 2010, Rob Kendrick wrote:
>
> Although I notice that 5.2-work2 optionally includes unistd.h, so
> perhaps it could optionally trap SIGPIPE?
It would be wrong for Lua to trap SIGPIPE. Only the program knows if that
would be the right thing to do. SIGPIPE is not trapped by detfault in C so
it should not be by default in Lua.
Tony.
--
f.anthony.n.finch <dot@dotat.at> http://dotat.at/
GERMAN BIGHT HUMBER: SOUTHWEST 5 TO 7. MODERATE OR ROUGH. SQUALLY SHOWERS.
MODERATE OR GOOD.
