From ff0f488c97fe8b554b909a0057cebc4c860eac8f Mon Sep 17 00:00:00 2001 From: chai Date: Wed, 20 Oct 2021 13:40:34 +0800 Subject: +luasocket src --- ThirdParty/luasocket/gem/ex6.lua | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 ThirdParty/luasocket/gem/ex6.lua (limited to 'ThirdParty/luasocket/gem/ex6.lua') diff --git a/ThirdParty/luasocket/gem/ex6.lua b/ThirdParty/luasocket/gem/ex6.lua new file mode 100644 index 0000000..a3fdca0 --- /dev/null +++ b/ThirdParty/luasocket/gem/ex6.lua @@ -0,0 +1,14 @@ +function source.chain(src, f) + return function() + if not src then + return nil + end + local chunk, err = src() + if not chunk then + src = nil + return f(nil) + else + return f(chunk) + end + end +end -- cgit v1.1-26-g67d0