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Top Level :: Caching :: yac :: 2.4.2 :: Windows

yac 2.4.2 for Windows

Package Information
Summary	lockless user data cache
Maintainers	Xinchen Hui < laruence at php dot net > (lead) [details]
License	PHP
Description	yac is a fast, lock-free, shared memory user data cache for PHP. it can be used to replace APC or local memcached.
Homepage	https://github.com/laruence/yac
Release notes Version 2.4.2 (stable)	- String values are decoded straight into the zend_string handed back to PHP, no second copy per read - Copying a value and checksumming it are a single pass on writes as well as reads - The next probe slot is prefetched while the current one's lock, load and compare are in flight - Faster argument parsing for add/set/get/delete/dump - dump() builds its result array in bulk instead of one insert per entry - Overwriting an entry whose value outgrew its block skips the checksum of the block being replaced - CRC-32C picks its implementation by probing the CPU at runtime, so a binary built with -msse4.2 still runs on older hardware - Fixed get() crashing under concurrency: find() bumped the hit count and access time without holding the slot, overwriting the type flag a concurrent write had just published - flush() now takes every slot before clearing the table; it could previously land mid-publish and leave a slot permanently unusable - dump() returns an empty result while a flush() is in progress instead of reporting half-cleared slots - Fixed a wild-pointer read in the block-value guard of find() - Fixed dump() on PHP older than 7.4 - Fixed the packaged tarball missing storage/crc, which made it fail to build

DLL List
PHP 8.5	8.5 Non Thread Safe (NTS) x64 8.5 Thread Safe (TS) x64 8.5 Non Thread Safe (NTS) x86 8.5 Thread Safe (TS) x86
PHP 8.4	8.4 Non Thread Safe (NTS) x64 8.4 Thread Safe (TS) x64 8.4 Non Thread Safe (NTS) x86 8.4 Thread Safe (TS) x86
PHP 8.3	8.3 Non Thread Safe (NTS) x64 8.3 Thread Safe (TS) x64 8.3 Non Thread Safe (NTS) x86 8.3 Thread Safe (TS) x86
PHP 8.2	8.2 Non Thread Safe (NTS) x64 8.2 Thread Safe (TS) x64 8.2 Non Thread Safe (NTS) x86 8.2 Thread Safe (TS) x86
PHP 8.1	8.1 Non Thread Safe (NTS) x64 8.1 Thread Safe (TS) x64 8.1 Non Thread Safe (NTS) x86 8.1 Thread Safe (TS) x86
PHP 8.0	8.0 Non Thread Safe (NTS) x64 8.0 Thread Safe (TS) x64 8.0 Non Thread Safe (NTS) x86 8.0 Thread Safe (TS) x86
PHP 7.4	7.4 Non Thread Safe (NTS) x64 7.4 Thread Safe (TS) x64 7.4 Non Thread Safe (NTS) x86 7.4 Thread Safe (TS) x86
PHP 7.3	7.3 Non Thread Safe (NTS) x64 7.3 Thread Safe (TS) x64 7.3 Non Thread Safe (NTS) x86 7.3 Thread Safe (TS) x86
PHP 7.2	7.2 Non Thread Safe (NTS) x64 7.2 Thread Safe (TS) x64 7.2 Non Thread Safe (NTS) x86 7.2 Thread Safe (TS) x86

In case of missing DLLs, consider to contact the Windows Internals List (subscribe first).

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Dependencies for release 2.4.2
	PHP Version: PHP 7.0.0 or newer PEAR Package: PEAR 1.4.0 or newer

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