---
daemon/devsparts.c | 15 ---------------
daemon/devsparts.ml | 2 ++
daemon/devsparts.mli | 2 ++
generator/actions_core.ml | 1 +
4 files changed, 5 insertions(+), 15 deletions(-)
diff --git a/daemon/devsparts.c b/daemon/devsparts.c
index 1aacb8e16..12e779326 100644
--- a/daemon/devsparts.c
+++ b/daemon/devsparts.c
@@ -54,21 +54,6 @@ do_device_index (const char *device)
return ret;
}
-int
-do_nr_devices (void)
-{
- size_t i;
- CLEANUP_FREE_STRING_LIST char **devices = do_list_devices ();
-
- if (devices == NULL)
- return -1;
-
- for (i = 0; devices[i] != NULL; ++i)
- ;
-
- return (int) i;
-}
-
#define GUESTFSDIR "/dev/disk/guestfs"
char **
diff --git a/daemon/devsparts.ml b/daemon/devsparts.ml
index e97ff1267..273612516 100644
--- a/daemon/devsparts.ml
+++ b/daemon/devsparts.ml
@@ -85,6 +85,8 @@ and add_partitions dev =
let parts = List.filter (fun part -> String.is_prefix part dev) parts in
List.map (fun part -> "/dev/" ^ part) parts
+let nr_devices () = List.length (list_devices ())
+
let part_to_dev part =
let dev, part = split_device_partition part in
if part = 0 then
diff --git a/daemon/devsparts.mli b/daemon/devsparts.mli
index 4dfaa86e6..8be47e752 100644
--- a/daemon/devsparts.mli
+++ b/daemon/devsparts.mli
@@ -19,6 +19,8 @@
val list_devices : unit -> string list
val list_partitions : unit -> string list
+val nr_devices : unit -> int
+
val part_to_dev : string -> string
val part_to_partnum : string -> int
diff --git a/generator/actions_core.ml b/generator/actions_core.ml
index 0a967f76d..db1411ff8 100644
--- a/generator/actions_core.ml
+++ b/generator/actions_core.ml
@@ -7432,6 +7432,7 @@ See also C<guestfs_list_devices>,
C<guestfs_part_to_dev>." };
{ defaults with
name = "nr_devices"; added = (1, 19, 15);
+ impl = OCaml "Devsparts.nr_devices";
style = RInt "nrdisks", [], [];
tests = [
InitEmpty, Always, TestResult (
--
2.13.0
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