From e492608f2f3809a824cb70ee03ff305964b69dd7 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Mon, 29 Jun 2009 12:47:20 +0100
Subject: Generated code for 'du' command.

---
 ocaml/guestfs.ml          |  1 +
 ocaml/guestfs.mli         |  3 +++
 ocaml/guestfs_c_actions.c | 23 +++++++++++++++++++++++
 3 files changed, 27 insertions(+)

(limited to 'ocaml')

diff --git a/ocaml/guestfs.ml b/ocaml/guestfs.ml
index 52bd54c2..90f3ca8d 100644
--- a/ocaml/guestfs.ml
+++ b/ocaml/guestfs.ml
@@ -293,3 +293,4 @@ external tail : t -> string -> string array = "ocaml_guestfs_tail"
 external tail_n : t -> int -> string -> string array = "ocaml_guestfs_tail_n"
 external df : t -> string = "ocaml_guestfs_df"
 external df_h : t -> string = "ocaml_guestfs_df_h"
+external du : t -> string -> int64 = "ocaml_guestfs_du"
diff --git a/ocaml/guestfs.mli b/ocaml/guestfs.mli
index 390b6b9c..39df5045 100644
--- a/ocaml/guestfs.mli
+++ b/ocaml/guestfs.mli
@@ -658,3 +658,6 @@ val df : t -> string
 val df_h : t -> string
 (** report file system disk space usage (human readable) *)
 
+val du : t -> string -> int64
+(** estimate file space usage *)
+
diff --git a/ocaml/guestfs_c_actions.c b/ocaml/guestfs_c_actions.c
index 04be8180..a5e18940 100644
--- a/ocaml/guestfs_c_actions.c
+++ b/ocaml/guestfs_c_actions.c
@@ -4588,3 +4588,26 @@ ocaml_guestfs_df_h (value gv)
   CAMLreturn (rv);
 }
 
+CAMLprim value
+ocaml_guestfs_du (value gv, value pathv)
+{
+  CAMLparam2 (gv, pathv);
+  CAMLlocal1 (rv);
+
+  guestfs_h *g = Guestfs_val (gv);
+  if (g == NULL)
+    caml_failwith ("du: used handle after closing it");
+
+  const char *path = String_val (pathv);
+  int64_t r;
+
+  caml_enter_blocking_section ();
+  r = guestfs_du (g, path);
+  caml_leave_blocking_section ();
+  if (r == -1)
+    ocaml_guestfs_raise_error (g, "du");
+
+  rv = caml_copy_int64 (r);
+  CAMLreturn (rv);
+}
+
-- 
cgit