[Libguestfs] [PATCH v8 5/7] mllib: add do_mv helper function to Common_utils

--- mllib/common_utils.ml | 6 ++++++ mllib/common_utils.mli | 3 +++ 2 files changed, 9 insertions(+) diff --git a/mllib/common_utils.ml b/mllib/common_utils.ml index 597128967..1126f233b 100644 --- a/mllib/common_utils.ml +++ b/mllib/common_utils.ml @@ -561,3 +561,9 @@ let inspect_decrypt g = * function. *) c_inspect_decrypt g#ocaml_handle (Guestfs.c_pointer g#ocaml_handle) + +let do_mv src dest = + let cmd = [ "mv"; src; dest ] in + let r = run_command cmd in + if r <> 0 then + error (f_"moving file '%s' to '%s' failed") src dest diff --git a/mllib/common_utils.mli b/mllib/common_utils.mli index fa4d15054..2c9d30a99 100644 --- a/mllib/common_utils.mli +++ b/mllib/common_utils.mli @@ -170,3 +170,6 @@ val inspect_decrypt : Guestfs.guestfs -> unit (** Simple implementation of decryption: look for any [crypto_LUKS] partitions and decrypt them, then rescan for VGs. This only works for Fedora whole-disk encryption. *) + +val do_mv : string -> string -> unit +(** Run the mv command, and exit with an error if it failed *) -- 2.13.2