1docs::api::APR::BucketAUlsleorc(C3o)ntributed Perl Documdeonctsa:t:iaopni::APR::BucketAlloc(3)
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6 APR::BucketAlloc - Perl API for Bucket Allocation
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9 use APR::BucketAlloc ();
10 $ba = APR::BucketAlloc->new($pool);
11 $ba->destroy;
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14 "APR::BucketAlloc" is used for bucket allocation.
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16 "new"
17 Create an "APR::BucketAlloc" object:
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19 $ba = APR::BucketAlloc->new($pool);
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21 class: "APR::BucketAlloc"
22 arg1: $pool ( "APR::Pool object" )
23 The pool used to create this object.
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25 ret: $ba ( "APR::BucketAlloc object" )
26 The new object.
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28 since: 2.0.00
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30 This bucket allocation list (freelist) is used to create new buckets
31 (via "APR::Bucket->new") and bucket brigades (via "APR::Brigade->new").
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33 You only need to use this method if you aren't running under httpd. If
34 you are running under mod_perl, you already have a bucket allocation
35 available via "$c->bucket_alloc" and "$bb->bucket_alloc".
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37 Example:
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39 use APR::BucketAlloc ();
40 use APR::Pool ();
41 my $ba = APR::BucketAlloc->(APR::Pool->pool);
42 my $eos_b = APR::Bucket::eos_create($ba);
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44 "destroy"
45 Destroy an "APR::BucketAlloc object":
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47 $ba->destroy;
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49 arg1: $ba ( "APR::BucketAlloc object" )
50 The freelist to destroy.
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52 ret: no return value
53 since: 2.0.00
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55 Once destroyed this object may not be used again.
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57 You need to destroy $ba only if you have created it via
58 "APR::BucketAlloc->new". If you try to destroy an allocation not
59 created by this method, you will get a segmentation fault.
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61 Moreover normally it is not necessary to destroy allocators, since the
62 pool which created them will destroy them during that pool's cleanup
63 phase.
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66 mod_perl 2.0 documentation.
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69 mod_perl 2.0 and its core modules are copyrighted under The Apache
70 Software License, Version 2.0.
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73 The mod_perl development team and numerous contributors.
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77perl v5.10.1 2007-11-12 docs::api::APR::BucketAlloc(3)