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prezto/modules/rsync/init.zsh
Indrajit Raychaudhuri 6f603df7a6 general: Miscellaneous documentation updates
- Add missing documentation for options and environment variables
- Rearrange definition and documentation of 'Options', 'Variables'
  and 'Aliases' in a consistent order
2018-10-12 12:04:49 -05:00

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#
# Defines Rsync aliases.
#
# Authors:
# Sorin Ionescu <sorin.ionescu@gmail.com>
#
# Return if requirements are not found.
if (( ! $+commands[rsync] )); then
return 1
fi
#
# Aliases
#
_rsync_cmd='rsync --verbose --progress --human-readable --compress --archive \
--hard-links --one-file-system'
if grep -q 'xattrs' <(rsync --help 2>&1); then
_rsync_cmd="${_rsync_cmd} --acls --xattrs"
fi
# macOS and HFS+ Enhancements
# http://help.bombich.com/kb/overview/credits#opensource
if [[ "$OSTYPE" == darwin* ]] && grep -q 'file-flags' <(rsync --help 2>&1); then
_rsync_cmd="${_rsync_cmd} --crtimes --fileflags --protect-decmpfs --force-change"
fi
alias rsync-copy="${_rsync_cmd}"
alias rsync-move="${_rsync_cmd} --remove-source-files"
alias rsync-update="${_rsync_cmd} --update"
alias rsync-synchronize="${_rsync_cmd} --update --delete"
unset _rsync_cmd