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APR::ThreadMutex - Perl API for XXX











mod_perl Pocket Reference

mod_perl Pocket Reference

By Andrew Ford
Writing Apache Modules with Perl and C

Writing Apache Modules with Perl and C

By Lincoln Stein, Doug MacEachern
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Embedding Perl in HTML with Mason

By Dave Rolsky, Ken Williams


Table of Contents

Synopsis

  use APR::ThreadMutex ();

META: to be completed



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Description

META: to be completed



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API

APR::ThreadMutex provides the following functions and/or methods:



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DESTROY

META: Autogenerated - needs to be reviewed/completed

Destroy the mutex and free the memory associated with the lock.

  $mutex->DESTROY();


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lock

META: Autogenerated - needs to be reviewed/completed

Acquire the lock for the given mutex. If the mutex is already locked, the current thread will be put to sleep until the lock becomes available.

  $ret = $mutex->lock();


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pool_get

META: Autogenerated - needs to be reviewed/completed

Get the pool used by this thread_mutex.

  $ret = $ob->pool_get();


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trylock

META: Autogenerated - needs to be reviewed/completed

Attempt to acquire the lock for the given mutex. If the mutex has already been acquired, the call returns immediately with APR_EBUSY. Note: it is important that the APR_STATUS_IS_EBUSY(s) macro be used to determine if the return value was APR_EBUSY, for portability reasons.

  $ret = $mutex->trylock();


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unlock

META: Autogenerated - needs to be reviewed/completed

Release the lock for the given mutex.

  $ret = $mutex->unlock();


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See Also

mod_perl 2.0 documentation.



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Copyright

mod_perl 2.0 and its core modules are copyrighted under The Apache Software License, Version 1.1.



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Authors

The mod_perl development team and numerous contributors.







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