Aliases: dir.create dir.exists Sys.chmod Sys.umask umask
Keywords: file
### ** Examples ## Not run: ##D ## Fix up maximal allowed permissions in a file tree ##D Sys.chmod(list.dirs("."), "777") ##D f <- list.files(".", all.files = TRUE, full.names = TRUE, recursive = TRUE) ##D Sys.chmod(f, (file.info(f)$mode | "664")) ## End(Not run)