38 lines
1.4 KiB
C
38 lines
1.4 KiB
C
/* NetworkManager -- Network link manager
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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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* (C) Copyright 2018 Red Hat, Inc.
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*/
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#ifndef __NM_TIME_UTILS_H__
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#define __NM_TIME_UTILS_H__
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gint64 nm_utils_get_monotonic_timestamp_ns (void);
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gint64 nm_utils_get_monotonic_timestamp_us (void);
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gint64 nm_utils_get_monotonic_timestamp_ms (void);
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gint32 nm_utils_get_monotonic_timestamp_s (void);
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gint64 nm_utils_monotonic_timestamp_as_boottime (gint64 timestamp, gint64 timestamp_ticks_per_ns);
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static inline gint64
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nm_utils_get_monotonic_timestamp_ns_cached (gint64 *cache_now)
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{
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return (*cache_now)
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?: (*cache_now = nm_utils_get_monotonic_timestamp_ns ());
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}
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#endif /* __NM_TIME_UTILS_H__ */
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