On 3/15/2016 9:04 PM, Romain Diss wrote:
Hi all,

I want to write a cld document with some data read on the standard
input. I'm using the lua io.read() function but it's launched at every
context passes (depending on the case, it is launched 2 to 3 times).

-- Minimum not working example
local name = io.read()
context.startdocument()
context("Hello " .. name)
context.stopdocument()

you can test for environment.arguments.currentrun being "1"

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