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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/*
* This library 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 library 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 library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA.
*
* Copyright 2018 Red Hat, Inc.
*/
#ifndef __NM_ETHTOOL_UTILS_H__
#define __NM_ETHTOOL_UTILS_H__
/*****************************************************************************/
typedef enum {
NM_ETHTOOL_ID_UNKNOWN = -1,
_NM_ETHTOOL_ID_FIRST = 0,
_NM_ETHTOOL_ID_FEATURE_FIRST = _NM_ETHTOOL_ID_FIRST,
NM_ETHTOOL_ID_FEATURE_GRO = _NM_ETHTOOL_ID_FEATURE_FIRST,
NM_ETHTOOL_ID_FEATURE_GSO,
NM_ETHTOOL_ID_FEATURE_LRO,
NM_ETHTOOL_ID_FEATURE_NTUPLE,
NM_ETHTOOL_ID_FEATURE_RX,
NM_ETHTOOL_ID_FEATURE_RXHASH,
NM_ETHTOOL_ID_FEATURE_RXVLAN,
NM_ETHTOOL_ID_FEATURE_SG,
NM_ETHTOOL_ID_FEATURE_TSO,
NM_ETHTOOL_ID_FEATURE_TX,
NM_ETHTOOL_ID_FEATURE_TXVLAN,
_NM_ETHTOOL_ID_FEATURE_LAST = NM_ETHTOOL_ID_FEATURE_TXVLAN,
_NM_ETHTOOL_ID_FEATURE_NUM = (_NM_ETHTOOL_ID_FEATURE_LAST - _NM_ETHTOOL_ID_FEATURE_FIRST + 1),
_NM_ETHTOOL_ID_LAST = _NM_ETHTOOL_ID_FEATURE_LAST,
_NM_ETHTOOL_ID_NUM = (_NM_ETHTOOL_ID_LAST - _NM_ETHTOOL_ID_FIRST + 1),
} NMEthtoolID;
typedef struct {
const char *optname;
NMEthtoolID id;
} NMEthtoolData;
extern const NMEthtoolData *const nm_ethtool_data[/*_NM_ETHTOOL_ID_NUM + NULL-terminated*/];
const NMEthtoolData *nm_ethtool_data_get_by_optname (const char *optname);
/****************************************************************************/
static inline NMEthtoolID
nm_ethtool_id_get_by_name (const char *optname)
{
const NMEthtoolData *d;
d = nm_ethtool_data_get_by_optname (optname);
return d ? d->id : NM_ETHTOOL_ID_UNKNOWN;
}
static inline gboolean
nm_ethtool_id_is_feature (NMEthtoolID id)
{
return id >= _NM_ETHTOOL_ID_FEATURE_FIRST && id <= _NM_ETHTOOL_ID_FEATURE_LAST;
}
/****************************************************************************/
#endif /* __NM_ETHTOOL_UTILS_H__ */
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