|
 |
46b2f6 |
From 692a752cf3e552790ada8cc07f937036adaa8bf0 Mon Sep 17 00:00:00 2001
|
|
|
46b2f6 |
From: Pino Toscano <ptoscano@redhat.com>
|
|
|
46b2f6 |
Date: Thu, 21 Mar 2019 17:16:37 +0100
|
|
|
46b2f6 |
Subject: [PATCH] common/mltools: move the code for machine readable up
|
|
|
46b2f6 |
|
|
|
46b2f6 |
Move the code for handling machine readable up in the file, so it can be
|
|
|
46b2f6 |
used by other functions.
|
|
|
46b2f6 |
|
|
|
46b2f6 |
Only code motion, no behaviour changes.
|
|
|
46b2f6 |
|
|
|
46b2f6 |
(cherry picked from commit 8b06ea0ebc9534e4fda9cc9a33c98f939401af79)
|
|
|
46b2f6 |
---
|
|
|
46b2f6 |
common/mltools/tools_utils.ml | 60 +++++++++++++++++------------------
|
|
|
46b2f6 |
1 file changed, 30 insertions(+), 30 deletions(-)
|
|
|
46b2f6 |
|
|
|
46b2f6 |
diff --git a/common/mltools/tools_utils.ml b/common/mltools/tools_utils.ml
|
|
|
46b2f6 |
index 24641369e..5a35708cd 100644
|
|
|
46b2f6 |
--- a/common/mltools/tools_utils.ml
|
|
|
46b2f6 |
+++ b/common/mltools/tools_utils.ml
|
|
|
46b2f6 |
@@ -33,6 +33,36 @@ external c_inspect_decrypt : Guestfs.t -> int64 -> (string * key_store_key) list
|
|
|
46b2f6 |
external c_set_echo_keys : unit -> unit = "guestfs_int_mllib_set_echo_keys" "noalloc"
|
|
|
46b2f6 |
external c_set_keys_from_stdin : unit -> unit = "guestfs_int_mllib_set_keys_from_stdin" "noalloc"
|
|
|
46b2f6 |
|
|
|
46b2f6 |
+type machine_readable_fn = {
|
|
|
46b2f6 |
+ pr : 'a. ('a, unit, string, unit) format4 -> 'a;
|
|
|
46b2f6 |
+} (* [@@unboxed] *)
|
|
|
46b2f6 |
+
|
|
|
46b2f6 |
+type machine_readable_output_type =
|
|
|
46b2f6 |
+ | NoOutput
|
|
|
46b2f6 |
+ | Channel of out_channel
|
|
|
46b2f6 |
+ | File of string
|
|
|
46b2f6 |
+let machine_readable_output = ref NoOutput
|
|
|
46b2f6 |
+let machine_readable_channel = ref None
|
|
|
46b2f6 |
+let machine_readable () =
|
|
|
46b2f6 |
+ let chan =
|
|
|
46b2f6 |
+ if !machine_readable_channel = None then (
|
|
|
46b2f6 |
+ let chan =
|
|
|
46b2f6 |
+ match !machine_readable_output with
|
|
|
46b2f6 |
+ | NoOutput -> None
|
|
|
46b2f6 |
+ | Channel chan -> Some chan
|
|
|
46b2f6 |
+ | File f -> Some (open_out f) in
|
|
|
46b2f6 |
+ machine_readable_channel := chan
|
|
|
46b2f6 |
+ );
|
|
|
46b2f6 |
+ !machine_readable_channel
|
|
|
46b2f6 |
+ in
|
|
|
46b2f6 |
+ match chan with
|
|
|
46b2f6 |
+ | None -> None
|
|
|
46b2f6 |
+ | Some chan ->
|
|
|
46b2f6 |
+ let pr fs =
|
|
|
46b2f6 |
+ ksprintf (output_string chan) fs
|
|
|
46b2f6 |
+ in
|
|
|
46b2f6 |
+ Some { pr }
|
|
|
46b2f6 |
+
|
|
|
46b2f6 |
(* ANSI terminal colours. *)
|
|
|
46b2f6 |
let istty chan =
|
|
|
46b2f6 |
Unix.isatty (Unix.descr_of_out_channel chan)
|
|
|
46b2f6 |
@@ -236,36 +266,6 @@ let human_size i =
|
|
|
46b2f6 |
)
|
|
|
46b2f6 |
)
|
|
|
46b2f6 |
|
|
|
46b2f6 |
-type machine_readable_fn = {
|
|
|
46b2f6 |
- pr : 'a. ('a, unit, string, unit) format4 -> 'a;
|
|
|
46b2f6 |
-} (* [@@unboxed] *)
|
|
|
46b2f6 |
-
|
|
|
46b2f6 |
-type machine_readable_output_type =
|
|
|
46b2f6 |
- | NoOutput
|
|
|
46b2f6 |
- | Channel of out_channel
|
|
|
46b2f6 |
- | File of string
|
|
|
46b2f6 |
-let machine_readable_output = ref NoOutput
|
|
|
46b2f6 |
-let machine_readable_channel = ref None
|
|
|
46b2f6 |
-let machine_readable () =
|
|
|
46b2f6 |
- let chan =
|
|
|
46b2f6 |
- if !machine_readable_channel = None then (
|
|
|
46b2f6 |
- let chan =
|
|
|
46b2f6 |
- match !machine_readable_output with
|
|
|
46b2f6 |
- | NoOutput -> None
|
|
|
46b2f6 |
- | Channel chan -> Some chan
|
|
|
46b2f6 |
- | File f -> Some (open_out f) in
|
|
|
46b2f6 |
- machine_readable_channel := chan
|
|
|
46b2f6 |
- );
|
|
|
46b2f6 |
- !machine_readable_channel
|
|
|
46b2f6 |
- in
|
|
|
46b2f6 |
- match chan with
|
|
|
46b2f6 |
- | None -> None
|
|
|
46b2f6 |
- | Some chan ->
|
|
|
46b2f6 |
- let pr fs =
|
|
|
46b2f6 |
- ksprintf (output_string chan) fs
|
|
|
46b2f6 |
- in
|
|
|
46b2f6 |
- Some { pr }
|
|
|
46b2f6 |
-
|
|
|
46b2f6 |
type cmdline_options = {
|
|
|
46b2f6 |
getopt : Getopt.t;
|
|
|
46b2f6 |
ks : key_store;
|
|
|
46b2f6 |
--
|
|
|
b155d0 |
2.26.2
|
|
|
46b2f6 |
|