--rw-rw-r-- stallion sys   492 Jan 12  2020 bench_test.go
--rw-rw-r-- stallion sys   832 Jan 12  2020 env_test.go
--rw-rw-r-- stallion sys  3254 Jan 12  2020 example_test.go
--rw-rw-r-- stallion sys 22547 Jan 12  2020 exec.go
--rw-rw-r-- stallion sys  1952 Jan 12  2020 exec_posix_test.go
--rw-rw-r-- stallion sys 30931 Jan 12  2020 exec_test.go
--rw-rw-r-- stallion sys   527 Jan 12  2020 exec_unix.go
--rw-rw-r-- stallion sys   618 Jan 12  2020 exec_windows.go
--rw-rw-r-- stallion sys  1242 Jan 12  2020 internal_test.go
--rw-rw-r-- stallion sys   816 Jan 12  2020 lp_js.go
--rw-rw-r-- stallion sys  1408 Jan 12  2020 lp_plan9.go
--rw-rw-r-- stallion sys   737 Jan 12  2020 lp_test.go
--rw-rw-r-- stallion sys  1598 Jan 12  2020 lp_unix.go
--rw-rw-r-- stallion sys  1166 Jan 12  2020 lp_unix_test.go
--rw-rw-r-- stallion sys  2167 Jan 12  2020 lp_windows.go
--rw-rw-r-- stallion sys 15383 Jan 12  2020 lp_windows_test.go