Darcs.External

backupByRenaming

backupByCopying

copyFileOrUrl

speculateFileOrUrl

copyFilesOrUrls

copyLocal

cloneFile

cloneTree

cloneTreeExcept

clonePartialsTree

clonePaths

fetchFilePS

fetchFileLazyPS

gzFetchFilePS

sendEmail

generateEmail

sendEmailDoc

resendEmail

signString

verifyPS

execDocPipe

execPipeIgnoreError

getTermNColors

pipeDoc

pipeDocSSH

execSSH

remoteDarcsCmd

maybeURLCmd

data Cachable

viewDoc

viewDocWith

sendmailPath

diffProgram

darcsProgram