APR::BucketAlloc - Perl API for Bucket Allocation
use APR::BucketAlloc (); $ba = APR::BucketAlloc->new($pool); $ba->destroy;
APR::BucketAlloc is used for bucket allocation.
Create an APR::BucketAlloc object:
$ba = APR::BucketAlloc->new($pool);
This bucket allocation list (freelist) is used to create new buckets (via APR::Bucket->new) and bucket brigades (via APR::Brigade->new).
class: APR::BucketAlloc arg1: $pool ( APR::Pool object ) The pool used to create this object. ret: $ba ( APR::BucketAlloc object ) The new object. since: 2.0.00
You only need to use this method if you arent running under httpd. If you are running under mod_perl, you already have a bucket allocation available via $c->bucket_alloc and $bb->bucket_alloc.
use APR::BucketAlloc (); use APR::Pool (); my $ba = APR::BucketAlloc->(APR::Pool->pool); my $eos_b = APR::Bucket::eos_create($ba);
Destroy an APR::BucketAlloc object:
Once destroyed this object may not be used again.
arg1: $ba ( APR::BucketAlloc object ) The freelist to destroy. ret: no return value since: 2.0.00
You need to destroy $ba only if you have created it via APR::BucketAlloc->new. If you try to destroy an allocation not created by this method, you will get a segmentation fault.
Moreover normally it is not necessary to destroy allocators, since the pool which created them will destroy them during that pools cleanup phase.
mod_perl 2.0 documentation.
mod_perl 2.0 and its core modules are copyrighted under The Apache Software License, Version 2.0.
The mod_perl development team and numerous contributors.
|perl v5.8.8||docs::api::APR::BucketAlloc (3)||2007-11-12|