I have written a package, where a function definition includes a regexp
pattern including double backslashes, such as
myfunction <- function (pattern = ".*\\.txt$")
when I R CMD CHECK the corresponding .Rd file, I get warnings
(code/documentation mismatch), if I enforce two backslashes in the
documentation print out by
\usage { myfunction (pattern = ".*\\\\.txt$") }
have I to live with this or is their a way to avoid the warnings (apart
from being satisfied with a wrong manpage ...)?
regards
joerg