831286df30
In practice, this should only matter when there are multiple
header files with the same name. That is something we try
to avoid already, by giving headers a distinct name.
When building NetworkManager itself, we clearly want to use
double-quotes for including our own headers.
But we also want to do that in our public headers. For example:
./a.c
#include <stdio.h>
#include <nm-1.h>
void main() {
printf ("INCLUDED %s/nm-2.h\n", SYMB);
}
./1/nm-1.h
#include <nm-2.h>
./1/nm-2.h
#define SYMB "1"
./2/nm-2.h
#define SYMB "2"
$ cc -I./2 -I./1 ./a.c
$ ./a.out
INCLUDED 2/nm-2.h
Exceptions to this are
- headers in "shared/nm-utils" that include <NetworkManager.h>. These
headers are copied into projects and hence used like headers owned by
those projects.
- examples/C
94 lines
3.8 KiB
C
94 lines
3.8 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
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/*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*
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* Copyright 2015 Red Hat, Inc.
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*/
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#ifndef __NM_DEVICE_IP_TUNNEL_H__
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#define __NM_DEVICE_IP_TUNNEL_H__
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#if !defined (__NETWORKMANAGER_H_INSIDE__) && !defined (NETWORKMANAGER_COMPILATION)
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#error "Only <NetworkManager.h> can be included directly."
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#endif
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#include "nm-device.h"
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G_BEGIN_DECLS
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#define NM_TYPE_DEVICE_IP_TUNNEL (nm_device_ip_tunnel_get_type ())
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#define NM_DEVICE_IP_TUNNEL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), NM_TYPE_DEVICE_IP_TUNNEL, NMDeviceIPTunnel))
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#define NM_DEVICE_IP_TUNNEL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), NM_TYPE_DEVICE_IP_TUNNEL, NMDeviceIPTunnelClass))
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#define NM_IS_DEVICE_IP_TUNNEL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), NM_TYPE_DEVICE_IP_TUNNEL))
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#define NM_IS_DEVICE_IP_TUNNEL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), NM_TYPE_DEVICE_IP_TUNNEL))
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#define NM_DEVICE_IP_TUNNEL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), NM_TYPE_DEVICE_IP_TUNNEL, NMDeviceIPTunnelClass))
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#define NM_DEVICE_IP_TUNNEL_MODE "mode"
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#define NM_DEVICE_IP_TUNNEL_PARENT "parent"
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#define NM_DEVICE_IP_TUNNEL_LOCAL "local"
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#define NM_DEVICE_IP_TUNNEL_REMOTE "remote"
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#define NM_DEVICE_IP_TUNNEL_TTL "ttl"
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#define NM_DEVICE_IP_TUNNEL_TOS "tos"
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#define NM_DEVICE_IP_TUNNEL_PATH_MTU_DISCOVERY "path-mtu-discovery"
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#define NM_DEVICE_IP_TUNNEL_INPUT_KEY "input-key"
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#define NM_DEVICE_IP_TUNNEL_OUTPUT_KEY "output-key"
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#define NM_DEVICE_IP_TUNNEL_ENCAPSULATION_LIMIT "encapsulation-limit"
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#define NM_DEVICE_IP_TUNNEL_FLOW_LABEL "flow-label"
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/**
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* NMDeviceIPTunnel:
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*/
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struct _NMDeviceIPTunnel {
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NMDevice parent;
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};
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typedef struct {
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NMDeviceClass parent;
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/*< private >*/
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gpointer padding[4];
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} NMDeviceIPTunnelClass;
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NM_AVAILABLE_IN_1_2
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GType nm_device_ip_tunnel_get_type (void);
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NM_AVAILABLE_IN_1_2
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NMDevice * nm_device_ip_tunnel_get_parent (NMDeviceIPTunnel *device);
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NM_AVAILABLE_IN_1_2
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NMIPTunnelMode nm_device_ip_tunnel_get_mode (NMDeviceIPTunnel *device);
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NM_AVAILABLE_IN_1_2
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const char * nm_device_ip_tunnel_get_local (NMDeviceIPTunnel *device);
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NM_AVAILABLE_IN_1_2
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const char * nm_device_ip_tunnel_get_remote (NMDeviceIPTunnel *device);
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NM_AVAILABLE_IN_1_2
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guint8 nm_device_ip_tunnel_get_ttl (NMDeviceIPTunnel *device);
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NM_AVAILABLE_IN_1_2
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guint8 nm_device_ip_tunnel_get_tos (NMDeviceIPTunnel *device);
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NM_AVAILABLE_IN_1_2
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gboolean nm_device_ip_tunnel_get_path_mtu_discovery (NMDeviceIPTunnel *device);
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NM_AVAILABLE_IN_1_2
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const char * nm_device_ip_tunnel_get_input_key (NMDeviceIPTunnel *device);
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NM_AVAILABLE_IN_1_2
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const char * nm_device_ip_tunnel_get_output_key (NMDeviceIPTunnel *device);
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NM_AVAILABLE_IN_1_2
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guint8 nm_device_ip_tunnel_get_encapsulation_limit (NMDeviceIPTunnel *device);
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NM_AVAILABLE_IN_1_2
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guint nm_device_ip_tunnel_get_flow_label (NMDeviceIPTunnel *device);
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G_END_DECLS
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#endif /* __NM_DEVICE_IP_TUNNEL_H__ */
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