shithub: riscv

ref: 2e369f0d1fad5f38c44ed13109f74cdd6ab535f2
dir: /rc/bin/dircp/

View raw version 
#!/bin/rc
# dircp src dest - copy a tree with tar
switch($#*){
case 2
	@ {builtin cd $1 && tar cif /fd/1 .} | @ {builtin cd $2 && tar xTf /fd/0}
case *
	echo usage: dircp from to >[1=2]
	exit usage
}