mirror of
https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
synced 2026-01-04 19:10:17 +01:00
0b1177cb18
G_TYPE_CHECK_INSTANCE_CAST() can trigger a "-Wcast-align":
src/core/devices/nm-device-macvlan.c: In function 'parent_changed_notify':
/usr/include/glib-2.0/gobject/gtype.h:2421:42: error: cast increases required alignment of target type [-Werror=cast-align]
2421 | # define _G_TYPE_CIC(ip, gt, ct) ((ct*) ip)
| ^
/usr/include/glib-2.0/gobject/gtype.h:501:66: note: in expansion of macro '_G_TYPE_CIC'
501 | #define G_TYPE_CHECK_INSTANCE_CAST(instance, g_type, c_type) (_G_TYPE_CIC ((instance), (g_type), c_type))
| ^~~~~~~~~~~
src/core/devices/nm-device-macvlan.h:13:6: note: in expansion of macro 'G_TYPE_CHECK_INSTANCE_CAST'
13 | (G_TYPE_CHECK_INSTANCE_CAST((obj), NM_TYPE_DEVICE_MACVLAN, NMDeviceMacvlan))
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
Avoid that by using _NM_G_TYPE_CHECK_INSTANCE_CAST().
This can only be done for our internal usages. The public headers
of libnm are not changed.
77 lines
2.5 KiB
C
77 lines
2.5 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Copyright (C) 2010 Red Hat, Inc.
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*/
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#ifndef __NM_DNS_PLUGIN_H__
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#define __NM_DNS_PLUGIN_H__
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#include "c-list/src/c-list.h"
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#include "nm-config-data.h"
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#define NM_TYPE_DNS_PLUGIN (nm_dns_plugin_get_type())
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#define NM_DNS_PLUGIN(obj) (_NM_G_TYPE_CHECK_INSTANCE_CAST((obj), NM_TYPE_DNS_PLUGIN, NMDnsPlugin))
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#define NM_DNS_PLUGIN_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass), NM_TYPE_DNS_PLUGIN, NMDnsPluginClass))
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#define NM_IS_DNS_PLUGIN(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), NM_TYPE_DNS_PLUGIN))
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#define NM_IS_DNS_PLUGIN_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), NM_TYPE_DNS_PLUGIN))
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#define NM_DNS_PLUGIN_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS((obj), NM_TYPE_DNS_PLUGIN, NMDnsPluginClass))
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#define NM_DNS_PLUGIN_UPDATE_PENDING_CHANGED "update-pending-changed"
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struct _NMDnsPluginPrivate;
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typedef struct {
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GObject parent;
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struct _NMDnsPluginPrivate *_priv;
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} NMDnsPlugin;
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typedef struct {
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GObjectClass parent;
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/* Called when DNS information is changed. 'configs' is an array
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* of pointers to NMDnsConfigIPData sorted by priority.
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* 'global_config' is the optional global DNS
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* configuration.
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*/
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gboolean (*update)(NMDnsPlugin *self,
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const NMGlobalDnsConfig *global_config,
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const CList *ip_config_lst_head,
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const char *hostdomain,
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GError **error);
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void (*stop)(NMDnsPlugin *self);
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gboolean (*get_update_pending)(NMDnsPlugin *self);
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const char *plugin_name;
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/* Types should set to TRUE if they start a local caching nameserver
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* that listens on localhost and would block any other local caching
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* nameserver from operating.
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*/
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bool is_caching : 1;
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} NMDnsPluginClass;
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GType nm_dns_plugin_get_type(void);
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gboolean nm_dns_plugin_is_caching(NMDnsPlugin *self);
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const char *nm_dns_plugin_get_name(NMDnsPlugin *self);
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gboolean nm_dns_plugin_update(NMDnsPlugin *self,
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const NMGlobalDnsConfig *global_config,
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const CList *ip_config_lst_head,
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const char *hostname,
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GError **error);
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void nm_dns_plugin_stop(NMDnsPlugin *self);
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gboolean nm_dns_plugin_get_update_pending(NMDnsPlugin *self);
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void _nm_dns_plugin_update_pending_maybe_changed(NMDnsPlugin *self);
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#endif /* __NM_DNS_PLUGIN_H__ */
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