Zabbix
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static int time_unit_seconds[ZBX_TIME_UNIT_COUNT] = {0, 1, SEC_PER_MIN, SEC_PER_HOUR, SEC_PER_DAY, SEC_PER_WEEK, 0,/*** Copyright (C) 2001-2025 Zabbix SIA**** This program is free software: you can redistribute it and/or modify it under the terms of** the GNU Affero General Public License as published by the Free Software Foundation, version 3.**** 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 Affero General Public License for more details.**** You should have received a copy of the GNU Affero General Public License along with this program.** If not, see <https://www.gnu.org/licenses/>.**//****************************************************************************** * * * Purpose: Gets the current time. * * * * Return value: Time in seconds * * * * Comments: Time in seconds since midnight (00:00:00), * * January 1, 1970, coordinated universal time (UTC). * * * ******************************************************************************/double zbx_time(void){ zbx_timespec_t ts; zbx_timespec(&ts); return (double)ts.sec + 1.0e-9 * (double)ts.ns;}/****************************************************************************** * * * Purpose: Gets the current time. * * * * Comments: Time in seconds since midnight (00:00:00), * * January 1, 1970, coordinated universal time (UTC). * * * ******************************************************************************/void zbx_timespec(zbx_timespec_t *ts){ static ZBX_THREAD_LOCAL zbx_timespec_t last_ts = {0, 0}; static ZBX_THREAD_LOCAL int corr = 0; static ZBX_THREAD_LOCAL LARGE_INTEGER tickPerSecond = {0}; struct _timeb tb; int sec_diff; struct timeval tv; int rc = -1; struct timespec tp; if (0 == tickPerSecond.QuadPart)