I'm no guru, but can you not use do.call here?
i.e. does
foo<-function(...) #Not x(...)
{
arglist<-list(...)
#remove bad characters from arglist here.
# then
do.call("bar",arglist)
}
do what you want?
>>> "David Keegan" <[EMAIL PROTECTED]> 01/02/2008 11:00:15 >>>
Hi,
foo<-x(...)
{ # Need to remove bad characters from string arguments "..."
# here.
# Pass on the modified string arguments.
bar(...)
}
I need to modify string arguments passed in to function foo
as "..." and then pass the modified arguments on to function
bar. Is there a way to access the contents of "..." for
in-place modification?
I know I can use args <- list(...), but presumably that
takes a copy. Unless there is a way to pass the list
as "..." in the call to bar?
Regards,
David.
--
[David Keegan [EMAIL PROTECTED] 353 1 2710818]
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