| % File src/library/tools/man/checkMD5sums.Rd |
| % Part of the R package, https://www.R-project.org |
| % Copyright 1995-2015 R Core Team |
| % Distributed under GPL 2 or later |
| |
| \name{checkMD5sums} |
| \alias{checkMD5sums} |
| \title{Check and Create MD5 Checksum Files} |
| \description{ |
| \code{checkMD5sums} checks the files against a file \file{MD5}. |
| } |
| \usage{ |
| checkMD5sums(package, dir) |
| } |
| \arguments{ |
| \item{package}{the name of an installed package} |
| \item{dir}{the path to the top-level directory of an installed |
| package.} |
| } |
| \details{ |
| The file \file{MD5} which is created is in a format which can be |
| checked by \command{md5sum -c MD5} if a suitable command-line version |
| of \command{md5sum} is available. (For Windows, one is supplied in |
| the bundle at \url{https://cran.r-project.org/bin/windows/Rtools}.) |
| |
| If \code{dir} is missing, an installed package of name \code{package} |
| is searched for. |
| |
| The private function \code{tools:::.installMD5sums} is used to create |
| \code{MD5} files in the Windows build. |
| } |
| \value{ |
| \code{checkMD5sums} returns a logical, \code{NA} if there is no |
| \file{MD5} file to be checked. |
| } |
| \seealso{\code{\link{md5sum}}} |
| |
| \keyword{utilities} |