Remove generated man pages from git.

[virt-top.git] / virt-top / virt_top_main.ml

diff --git a/virt-top/virt_top_main.ml b/virt-top/virt_top_main.ml
index a36bf06..44dbf93 100644 (file)
--- a/virt-top/virt_top_main.ml
+++ b/virt-top/virt_top_main.ml
@@ -1,10 +1,27 @@
 (* 'top'-like tool for libvirt domains.
- *
- * Just contains the main function.
- *)
+   (C) Copyright 2007-2009 Richard W.M. Jones, Red Hat Inc.
+   http://libvirt.org/
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+   Just contains the main function.
+*)
 
 open Curses
 
+open Virt_top_gettext.Gettext
 open Virt_top
 
 (* Note: make sure we catch any exceptions and clean up the display.
@@ -14,20 +31,23 @@ open Virt_top
  * the program under --debug ...).
  *)
 let error =
-  let setup = start_up () in
+  let ((_, _, script_mode, stream_mode, _, _, _, _) as setup) = start_up () in
 
   try
+    Printexc.record_backtrace true;
     main_loop setup;
-    endwin ();
+    if not script_mode && not stream_mode then endwin ();
     false
   with
   | Libvirt.Virterror err ->
-      endwin ();
+      if not script_mode && not stream_mode then endwin ();
       prerr_endline (Libvirt.Virterror.to_string err);
+      Printexc.print_backtrace stderr;
       true
   | exn ->
-      endwin ();
-      prerr_endline ("Error: " ^ Printexc.to_string exn);
+      if not script_mode && not stream_mode then endwin ();
+      prerr_endline (s_ "Error" ^ ": " ^ Printexc.to_string exn);
+      Printexc.print_backtrace stderr;
       true
 
 let () =