Initial revision

1 files changed, 45 insertions, 0 deletions

diff --git a/libmom/mom-errors.h b/libmom/mom-errors.h
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--- /dev/null
+++ b/libmom/mom-errors.h
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+/* Error codes for MOM library
+   Copyright (C) 1996 Free Software Foundation, Inc.
+   Written by Michael I. Bushnell, p/BSG.
+
+   This file is part of the GNU Hurd.
+
+   The GNU Hurd 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, or (at
+   your option) any later version.
+
+   The GNU Hurd 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., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
+
+
+/* MOM uses Mach error system 0x11 and subsystem 0. */
+#define _MOM_ERRNO(n)  ((0x11 << 26 | ((n) & 0x3fff)))
+
+enum __momerrors_error_codes
+{
+  /* These are standard errors to be returned by RPC user stubs
+     in Mom systems.  */
+     
+  /* All Mom systems must detect and return these errors */
+
+  /* The RPC attempted to send to an invalid mom_port_ref.  This can
+     happen because, for example, the server it spoke to has died. */
+  EMOM_INVALID_DEST	= _MOM_ERRNO (1),
+  
+  /* The RPC attempted to send an invalid mom_port_ref in its content.
+     This shall not happen if the server the reference is to has
+     merely died. */
+  EMOM_INVALID_REF	= _MOM_ERRNO (2),
+  
+  /* The server began processing the RPC, but at some point it died. */
+  EMOM_SERVER_DIED	= _MOM_ERRNO (3)
+};
+
+