[ESS] Getting history access from within an R session run by iESS

[Richard M. Heiberger]

>From your description, it looks like your application can get
the information it needs directly from the sys.*() calls,
and therefore doesn't need the history mechanism.  I would
consider using the sys.* family of functions as your primary
access to the calling sequence for the current call.

tmp <- function(...) {
  cc <- sys.call()
  print(cc)
  print(deparse(cc))
  cc
}
tmp(abcd,efgh,ijkl=1234)