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rnews
2001 Nov 26
2
Named pipe connections and stdout
All,
I am trying to use a named pipe to steer R from an external application.
Following the examples in RNEWS 1:1, I have created a simple listener:
zz <- fifo("TESTFIFO", "r")
repeat
{
a <- readLines(zz)
if(length(a) != 0)
{
e <- try(eval(parse(text = a)))
if (inherits(e,