apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::APR:UseriContributed Perl Doapache_mod_perl-108~358::mod_perl-2.0.7::docs::api::APR::String(3)NAME
APR::String - Perl API for manipulating APR UUIDs
Synopsis
use APR::String ();
# 42_000 => " 41K",
my $size_str = APR::String::format_size($size);
Description
"APR::String" provides strings manipulation API.
API
"APR::String" provides the following functions and/or methods:
"format_size"
my $size_str = APR::String::format_size($size);
arg1: $size ( integer )
ret: $size_str
returns a formatted size string representation of a number. The size given in the string will be in units of bytes, kilobytes, or
megabytes, depending on the size. The length of that string is always 4 chars long. For example:
0 => " 0 ",
42 => " 42 ",
42_000 => " 41K",
42_000_000 => " 40M",
since: 2.0.00
See Also
mod_perl 2.0 documentation.
Copyright
mod_perl 2.0 and its core modules are copyrighted under The Apache Software License, Version 2.0.
Authors
The mod_perl development team and numerous contributors.
perl v5.16.2 2011-02-07 apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::APR::String(3)
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install::TempContent::Objects::mod_perl-2.0.9::docs::apiUserRContribuinstall::TempContent::Objects::mod_perl-2.0.9::docs::api::APR::BucketAlloc(3)NAME
APR::BucketAlloc - Perl API for Bucket Allocation
Synopsis
use APR::BucketAlloc ();
$ba = APR::BucketAlloc->new($pool);
$ba->destroy;
Description
"APR::BucketAlloc" is used for bucket allocation.
"new"
Create an "APR::BucketAlloc" object:
$ba = APR::BucketAlloc->new($pool);
class: "APR::BucketAlloc"
arg1: $pool ( "APR::Pool object" )
The pool used to create this object.
ret: $ba ( "APR::BucketAlloc object" )
The new object.
since: 2.0.00
This bucket allocation list (freelist) is used to create new buckets (via "APR::Bucket->new") and bucket brigades (via
"APR::Brigade->new").
You only need to use this method if you aren't running under httpd. If you are running under mod_perl, you already have a bucket
allocation available via "$c->bucket_alloc" and "$bb->bucket_alloc".
Example:
use APR::BucketAlloc ();
use APR::Pool ();
my $ba = APR::BucketAlloc->(APR::Pool->pool);
my $eos_b = APR::Bucket::eos_create($ba);
"destroy"
Destroy an "APR::BucketAlloc object":
$ba->destroy;
arg1: $ba ( "APR::BucketAlloc object" )
The freelist to destroy.
ret: no return value
since: 2.0.00
Once destroyed this object may not be used again.
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 pool's cleanup
phase.
See Also
mod_perl 2.0 documentation.
Copyright
mod_perl 2.0 and its core modules are copyrighted under The Apache Software License, Version 2.0.
Authors
The mod_perl development team and numerous contributors.
perl v5.18.22install::TempContent::Objects::mod_perl-2.0.9::docs::api::APR::BucketAlloc(3)
Manufacturer Links
General Information
Home Page: IBM United States
Documentation/Information: IBM System p - UNIX servers: Support and services
pSeries and AIX Information Center
Developerworks AIX Wiki: AIX Wiki
AIX for System Administrators
In-depth information from IBM:
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