mirror of
https://gitlab.freedesktop.org/dbus/dbus.git
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39ea37b587
We don't usually mass-remove trailing whitespace from the actual source code because it would complicate cherry-picking bug fixes to older branches, but that reasoning doesn't really apply to the comments containing copyright and licensing notices. Removing trailing whitespace makes it much easier to move code around: we have a commit hook that rejects commits containing trailing whitespace, but that commit hook counts moving a file as a delete + add pair, so it objects to moving code that contains trailing whitespace. Signed-off-by: Simon McVittie <smcv@collabora.com>
90 lines
2.8 KiB
C
90 lines
2.8 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
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/* dbus-errors.h Error reporting
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*
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* Copyright (C) 2002 Red Hat Inc.
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* Copyright (C) 2003 CodeFactory AB
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*
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* Licensed under the Academic Free License version 2.1
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#if !defined (DBUS_INSIDE_DBUS_H) && !defined (DBUS_COMPILATION)
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#error "Only <dbus/dbus.h> can be included directly, this file may disappear or change contents."
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#endif
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#ifndef DBUS_ERROR_H
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#define DBUS_ERROR_H
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#include <dbus/dbus-macros.h>
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#include <dbus/dbus-types.h>
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#include <dbus/dbus-protocol.h>
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DBUS_BEGIN_DECLS
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/**
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* @addtogroup DBusErrors
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* @{
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*/
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/** Mostly-opaque type representing an error that occurred */
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typedef struct DBusError DBusError;
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/**
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* Object representing an exception.
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*/
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struct DBusError
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{
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const char *name; /**< public error name field */
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const char *message; /**< public error message field */
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unsigned int dummy1 : 1; /**< placeholder */
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unsigned int dummy2 : 1; /**< placeholder */
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unsigned int dummy3 : 1; /**< placeholder */
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unsigned int dummy4 : 1; /**< placeholder */
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unsigned int dummy5 : 1; /**< placeholder */
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void *padding1; /**< placeholder */
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};
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#define DBUS_ERROR_INIT { NULL, NULL, TRUE, 0, 0, 0, 0, NULL }
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DBUS_EXPORT
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void dbus_error_init (DBusError *error);
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DBUS_EXPORT
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void dbus_error_free (DBusError *error);
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DBUS_EXPORT
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void dbus_set_error (DBusError *error,
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const char *name,
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const char *message,
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...) _DBUS_GNUC_PRINTF (3, 4);
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DBUS_EXPORT
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void dbus_set_error_const (DBusError *error,
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const char *name,
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const char *message);
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DBUS_EXPORT
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void dbus_move_error (DBusError *src,
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DBusError *dest);
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DBUS_EXPORT
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dbus_bool_t dbus_error_has_name (const DBusError *error,
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const char *name);
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DBUS_EXPORT
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dbus_bool_t dbus_error_is_set (const DBusError *error);
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/** @} */
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DBUS_END_DECLS
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#endif /* DBUS_ERROR_H */
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