99 lines
3.7 KiB
C
99 lines
3.7 KiB
C
/*
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+----------------------------------------------------------------------+
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| Copyright © The PHP Group and Contributors. |
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+----------------------------------------------------------------------+
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| This source file is subject to the Modified BSD License that is |
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| bundled with this package in the file LICENSE, and is available |
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| through the World Wide Web at <https://www.php.net/license/>. |
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| SPDX-License-Identifier: BSD-3-Clause |
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+----------------------------------------------------------------------+
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| Authors: Andrey Hristov <andrey@php.net> |
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| Ulf Wendel <uw@php.net> |
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+----------------------------------------------------------------------+
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*/
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#ifndef MYSQLND_STATISTICS_H
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#define MYSQLND_STATISTICS_H
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#ifdef ZTS
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#define MYSQLND_STATS_LOCK(stats) tsrm_mutex_lock((stats)->LOCK_access)
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#define MYSQLND_STATS_UNLOCK(stats) tsrm_mutex_unlock((stats)->LOCK_access)
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#else
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#define MYSQLND_STATS_LOCK(stats)
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#define MYSQLND_STATS_UNLOCK(stats)
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#endif
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#define MYSQLND_STATS_UPDATE_VALUE(stats, statistic, value) \
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{ \
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MYSQLND_STATS_LOCK(stats); \
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(stats)->values[(statistic)] += (value); \
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MYSQLND_STATS_UNLOCK(_p_s); \
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}
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#define MYSQLND_DEC_STATISTIC(enabler, stats, statistic) \
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{ \
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enum_mysqlnd_collected_stats _s = (statistic);\
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MYSQLND_STATS * _p_s = (MYSQLND_STATS *) (stats); \
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if ((enabler) && _p_s && _s != _p_s->count) { \
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MYSQLND_STATS_UPDATE_VALUE(_p_s, _s, -1); \
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}\
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}
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#define MYSQLND_INC_STATISTIC(enabler, stats, statistic) \
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{ \
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enum_mysqlnd_collected_stats _s = (statistic);\
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MYSQLND_STATS * _p_s = (MYSQLND_STATS *) (stats); \
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if ((enabler) && _p_s && _s != _p_s->count) { \
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MYSQLND_STATS_UPDATE_VALUE(_p_s, _s, 1); \
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}\
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}
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#define MYSQLND_INC_STATISTIC_W_VALUE(enabler, stats, statistic, value) \
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{ \
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enum_mysqlnd_collected_stats _s = (statistic);\
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MYSQLND_STATS * _p_s = (MYSQLND_STATS *) (stats); \
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if ((enabler) && _p_s && _s != _p_s->count) { \
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uint64_t v = (uint64_t) (value); \
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MYSQLND_STATS_UPDATE_VALUE(_p_s, _s, v); \
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}\
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}
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#define MYSQLND_INC_STATISTIC_W_VALUE2(enabler, stats, statistic1, value1, statistic2, value2) \
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{ \
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MYSQLND_STATS * _p_s = (MYSQLND_STATS *) (stats); \
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if ((enabler) && _p_s) { \
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uint64_t v1 = (uint64_t) (value1); \
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uint64_t v2 = (uint64_t) (value2); \
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enum_mysqlnd_collected_stats _s1 = (statistic1);\
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enum_mysqlnd_collected_stats _s2 = (statistic2);\
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if (_s1 != _p_s->count) MYSQLND_STATS_UPDATE_VALUE(_p_s, _s1, v1); \
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if (_s2 != _p_s->count) MYSQLND_STATS_UPDATE_VALUE(_p_s, _s2, v2); \
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}\
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}
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#define MYSQLND_INC_STATISTIC_W_VALUE3(enabler, stats, statistic1, value1, statistic2, value2, statistic3, value3) \
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{ \
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MYSQLND_STATS * _p_s = (MYSQLND_STATS *) (stats); \
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if ((enabler) && _p_s) { \
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uint64_t v1 = (uint64_t) (value1); \
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uint64_t v2 = (uint64_t) (value2); \
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uint64_t v3 = (uint64_t) (value3); \
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enum_mysqlnd_collected_stats _s1 = (statistic1);\
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enum_mysqlnd_collected_stats _s2 = (statistic2);\
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enum_mysqlnd_collected_stats _s3 = (statistic3);\
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if (_s1 != _p_s->count) MYSQLND_STATS_UPDATE_VALUE(_p_s, _s1, v1); \
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if (_s2 != _p_s->count) MYSQLND_STATS_UPDATE_VALUE(_p_s, _s2, v2); \
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if (_s3 != _p_s->count) MYSQLND_STATS_UPDATE_VALUE(_p_s, _s3, v3); \
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}\
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}
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PHPAPI void mysqlnd_stats_init(MYSQLND_STATS ** stats, const size_t statistic_count, const bool persistent);
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PHPAPI void mysqlnd_stats_end(MYSQLND_STATS * stats, const bool persistent);
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PHPAPI void mysqlnd_fill_stats_hash(const MYSQLND_STATS * const stats, const MYSQLND_STRING * names, zval *return_value ZEND_FILE_LINE_DC);
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#endif /* MYSQLND_STATISTICS_H */
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