Generate txt files from RData ones.

data-raw/RData2txt.R

+##======================================================================
+## Generate plain text files from the RData files for all datasets in
+## the package.
+##======================================================================
+
+f <- list.files(path="../data", pattern="*.RData")
+
+sapply(f,
+       FUN=function(f){
+           load(paste0("../data/", f))
+           ## ls()
+           g <- sub("\\.RData", "", f)
+           txt <- paste0(g, ".txt")
+           dataset <- eval(parse(text=g))
+           cat(file=txt, sep="\n",
+               "##----------------------------------------------------------------------",
+               "## This dataset is part of legTools package.",
+               "## Visit http://git.leg.ufpr.br/leg/legTools for details.",
+               "##----------------------------------------------------------------------")
+           write.table(x=dataset,
+                       file=txt,
+                       sep="\t", quote=FALSE, row.names=FALSE,
+                       append=TRUE)
+       })
+
+##----------------------------------------------------------------------
+## Uploading files to the public folder: www.leg.ufpr.br/~leg/legTools.
+
+## Port and IP.
+u <- scan(n=2, what=character())
+
+## Verifica o conteúdo do diretório /datasets.
+cmd <- paste0("ssh leg@", u[2], " -p", u[1],
+              " \"ls -la /home/leg/public_html/legTools/datasets\"")
+system(cmd)
+
+## By scp.
+## cmd <- paste0("scp -P ", u[1], " *.txt leg@", u[2],
+##               ":/home/leg/public_html/legTools/datasets")
+## system(cmd)
+
+## By rsync.
+cmd <- paste0("rsync -avzh --progress *.txt ",
+              "-e \"ssh -p ", u[1], "\" leg@", u[2],
+              ":~/public_html/legTools/datasets/")
+system(cmd)
+
+url <- "http://www.leg.ufpr.br/~leg/legTools/datasets"
+browseURL(url)
+