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From 7ac3289d64b37348f29de9db4d71c3286836066b Mon Sep 17 00:00:00 2001
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From: Pino Toscano <ptoscano@redhat.com>
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Date: Thu, 21 Mar 2019 17:16:37 +0100
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Subject: [PATCH] common/mltools: move the code for machine readable up
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Move the code for handling machine readable up in the file, so it can be
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used by other functions.
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Only code motion, no behaviour changes.
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(cherry picked from commit 8b06ea0ebc9534e4fda9cc9a33c98f939401af79)
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---
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common/mltools/tools_utils.ml | 60 +++++++++++++++++------------------
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1 file changed, 30 insertions(+), 30 deletions(-)
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diff --git a/common/mltools/tools_utils.ml b/common/mltools/tools_utils.ml
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index 24641369e..5a35708cd 100644
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--- a/common/mltools/tools_utils.ml
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+++ b/common/mltools/tools_utils.ml
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@@ -33,6 +33,36 @@ external c_inspect_decrypt : Guestfs.t -> int64 -> (string * key_store_key) list
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external c_set_echo_keys : unit -> unit = "guestfs_int_mllib_set_echo_keys" "noalloc"
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external c_set_keys_from_stdin : unit -> unit = "guestfs_int_mllib_set_keys_from_stdin" "noalloc"
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+type machine_readable_fn = {
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+ pr : 'a. ('a, unit, string, unit) format4 -> 'a;
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+} (* [@@unboxed] *)
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+
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+type machine_readable_output_type =
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+ | NoOutput
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+ | Channel of out_channel
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+ | File of string
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+let machine_readable_output = ref NoOutput
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+let machine_readable_channel = ref None
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+let machine_readable () =
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+ let chan =
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+ if !machine_readable_channel = None then (
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+ let chan =
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+ match !machine_readable_output with
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+ | NoOutput -> None
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+ | Channel chan -> Some chan
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+ | File f -> Some (open_out f) in
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+ machine_readable_channel := chan
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+ );
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+ !machine_readable_channel
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+ in
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+ match chan with
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+ | None -> None
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+ | Some chan ->
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+ let pr fs =
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+ ksprintf (output_string chan) fs
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+ in
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+ Some { pr }
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+
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(* ANSI terminal colours. *)
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let istty chan =
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Unix.isatty (Unix.descr_of_out_channel chan)
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@@ -236,36 +266,6 @@ let human_size i =
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)
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)
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-type machine_readable_fn = {
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- pr : 'a. ('a, unit, string, unit) format4 -> 'a;
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-} (* [@@unboxed] *)
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-
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-type machine_readable_output_type =
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- | NoOutput
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- | Channel of out_channel
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- | File of string
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-let machine_readable_output = ref NoOutput
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-let machine_readable_channel = ref None
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-let machine_readable () =
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- let chan =
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- if !machine_readable_channel = None then (
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- let chan =
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- match !machine_readable_output with
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- | NoOutput -> None
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- | Channel chan -> Some chan
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- | File f -> Some (open_out f) in
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- machine_readable_channel := chan
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- );
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- !machine_readable_channel
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- in
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- match chan with
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- | None -> None
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- | Some chan ->
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- let pr fs =
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- ksprintf (output_string chan) fs
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- in
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- Some { pr }
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-
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type cmdline_options = {
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getopt : Getopt.t;
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ks : key_store;
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--
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2.18.4
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