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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, "try-error")) { # error handling code here cat("E...