NetworkManager/src/devices/nm-device-logging.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright (C) 2014 Red Hat, Inc.
 */

#ifndef __NETWORKMANAGER_DEVICE_LOGGING_H__
#define __NETWORKMANAGER_DEVICE_LOGGING_H__

#include "nm-device.h"

#define _LOG_DECLARE_SELF(t)                                                  \
    _nm_unused static inline NMDevice *_nm_device_log_self_to_device(t *self) \
    {                                                                         \
        return (NMDevice *) self;                                             \
    }

#undef _NMLOG_ENABLED
#define _NMLOG_ENABLED(level, domain) (nm_logging_enabled((level), (domain)))
#define _NMLOG(level, domain, ...)                                               \
    G_STMT_START                                                                 \
    {                                                                            \
        const NMLogLevel  _level  = (level);                                     \
        const NMLogDomain _domain = (domain);                                    \
                                                                                 \
        if (nm_logging_enabled(_level, _domain)) {                               \
            typeof(*self) *const _self = (self);                                 \
            const char *const    _ifname =                                       \
                _nm_device_get_iface(_nm_device_log_self_to_device(_self));      \
                                                                                 \
            nm_log_obj(_level,                                                   \
                       _domain,                                                  \
                       _ifname,                                                  \
                       NULL,                                                     \
                       _self,                                                    \
                       "device",                                                 \
                       "%s%s%s: " _NM_UTILS_MACRO_FIRST(__VA_ARGS__),            \
                       NM_PRINT_FMT_QUOTED(_ifname, "(", _ifname, ")", "[null]") \
                           _NM_UTILS_MACRO_REST(__VA_ARGS__));                   \
        }                                                                        \
    }                                                                            \
    G_STMT_END

#endif /* __NETWORKMANAGER_DEVICE_LOGGING_H__ */