copymkdir
copymkdir(dst, src, st.st_mode & _DEF_DIRMODE, uid, gid);
copymkdir(pwd->pw_dir, cnf->dotdir, cnf->homemode, pwd->pw_uid, pwd->pw_gid);
void copymkdir(char const * dir, char const * skel, mode_t mode, uid_t uid, gid_t gid);