ref: 9edbd938a58bdcd53f38bc4b8fcdae73177432c4
dir: /lib/std/sljoin.myr/
use "alloc"
use "slcp"
pkg std =
generic sljoin : (dst : @a[:]#, src : @a[:] -> @a[:])
;;
generic sljoin = {dst, src
var len
len = dst#.len
dst# = slgrow(dst#, len + src.len)
slcp(dst#[len:], src)
-> dst#
}