fix macro define for freeaddrinfo with asyncns
previously, this define was only made in lm-asyncns-resolver.c, which
does not propagate it to lm-resolver.c, where freeaddrinfo() is used.
this means that when asyncns support is used, the standard libc
freeaddrinfo() is called on an addrinfo acquired from
asyncns_getaddrinfo, which is undefined behaviour, and leads to a
segfault on musl libc.
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* Copyright (C) 2008 Imendio AB
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, see <https://www.gnu.org/licenses>
*/
#ifndef __LM_FEATURE_PING_H__
#define __LM_FEATURE_PING_H__
#include <glib-object.h>
G_BEGIN_DECLS
#define LM_TYPE_FEATURE_PING (lm_feature_ping_get_type ())
#define LM_FEATURE_PING(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), LM_TYPE_FEATURE_PING, LmFeaturePing))
#define LM_FEATURE_PING_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), LM_TYPE_FEATURE_PING, LmFeaturePingClass))
#define LM_IS_FEATURE_PING(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), LM_TYPE_FEATURE_PING))
#define LM_IS_FEATURE_PING_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), LM_TYPE_FEATURE_PING))
#define LM_FEATURE_PING_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), LM_TYPE_FEATURE_PING, LmFeaturePingClass))
typedef struct LmFeaturePing LmFeaturePing;
typedef struct LmFeaturePingClass LmFeaturePingClass;
struct LmFeaturePing {
GObject parent;
};
struct LmFeaturePingClass {
GObjectClass parent_class;
};
GType lm_feature_ping_get_type (void);
void lm_feature_ping_start (LmFeaturePing *fp);
void lm_feature_ping_stop (LmFeaturePing *fp);
G_END_DECLS
#endif /* __LM_FEATURE_PING_H__ */