linux/.config/bash/module/Cp.sh

# Replaces default cp with rsync.
# Usage: rcp <FROM> <TO>
function rcp() {
	rsync -ahP --chmod=u+w "${@}"
}

# Copy and also merge all changes (delete dst files that do not exist in src).
# Usage: rcp_merge <FROM> <TO>
function rcp_merge() {
	rsync -ahP --chmod=u+w --delete "${@}"
}

# Copy by creating hardlinks.
# Works for directories, too.
# Usage: cp_link <FROM> <TO>
function cp_link() {
	/usr/bin/env cp -lr "${@}"
}

# Print output of cp_merge without writing anything.
# Usage: rcp_test <FROM> <TO>
function rcp_test() {
	rsync -ahP --chmod=u+w --delete -n "${@}"
}