rfc:zendsignals
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rfc:zendsignals [2008/08/01 11:40] – lucas | rfc:zendsignals [2008/08/05 10:25] – change patch date lucas | ||
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* Status: Under Discussion | * Status: Under Discussion | ||
* First Proposed by: [[http:// | * First Proposed by: [[http:// | ||
- | * Source code: [[http://sizzo.org/ | + | * Source code: [[http://arnaud.lb.s3.amazonaws.com/ |
===== Introduction ===== | ===== Introduction ===== | ||
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===== Considerations ===== | ===== Considerations ===== | ||
- | - Zend Signal Handling support has not been implemented for ZTS enabled php builds. | + | - Limited |
- | - The current implementation is not enabled by default, to enable pass --enable-zend-signals to PHP configure. | ||
- | |||
- | - The proposal has only been implemented for PHP_5_3 and will need to be ported to PHP 6. | ||
- | |||
- For simplicity the // | - For simplicity the // | ||
+ | |||
+ | - A signal queue of ZEND_SIGNAL_QUEUE_SIZE is created to handle recieved signals within critical sections. It is initialized to support 32 signals. If more are received after this they are discarded. | ||
===== Discoveries ===== | ===== Discoveries ===== | ||
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- 2008-07-29 Lucas Nealan: Update patch to fix reentrance in handler, enable by default, stolen signal reporting ([[http:// | - 2008-07-29 Lucas Nealan: Update patch to fix reentrance in handler, enable by default, stolen signal reporting ([[http:// | ||
- 2008-08-01 Lucas Nealan: Update patch to fix tests, alloc/free on php startup/ | - 2008-08-01 Lucas Nealan: Update patch to fix tests, alloc/free on php startup/ | ||
+ | - 2008-08-03 Lucas Nealan: Incorporated ZTS support by Arnaud Le Blanc, moved ini def to zend.c, added HEAD patch ([[http:// | ||
+ | - 2008-08-05 Arnaud Le Blanc: Added zend_sigaction() and ported PCNTL to use it. ([[http:// |
rfc/zendsignals.txt · Last modified: 2017/09/22 13:28 by 127.0.0.1