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74 lines
2.7 KiB
C
74 lines
2.7 KiB
C
/*
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* Copyright (C) 2016 Christian Franke
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*
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* This file is part of Quagga.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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* Alternatively, you can use, redistribute and/or modify it under the
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* following terms:
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*
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* Quagga is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2, or (at your option) any
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* later version.
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*
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* Quagga is distributed in the hope that it will be useful, but
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* 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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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Quagga; see the file COPYING. If not, write to the Free
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* Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*/
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#include <zebra.h>
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#include "event_counter.h"
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void
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event_counter_inc (struct event_counter *counter)
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{
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counter->count++;
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counter->last = time (NULL);
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}
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const char *
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event_counter_format (const struct event_counter *counter)
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{
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struct tm last_change_store;
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struct tm *last_change;
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char timebuf[sizeof ("Thu, 01 Jan 1970 00:00:00 +0000")];
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static char rv[20 + sizeof (" last: ") + sizeof (timebuf)];
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last_change = localtime_r (&counter->last, &last_change_store);
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if (!last_change || strftime (timebuf, sizeof (timebuf),
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"%a, %d %b %Y %T %z", last_change) == 0)
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{
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strncpy (timebuf, "???", sizeof (timebuf));
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}
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snprintf (rv, sizeof (rv), "%5llu last: %s", counter->count,
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counter->last ? timebuf : "(never)");
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return rv;
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}
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