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MCE-1.515
River stage three • 21 direct dependents • 313 total dependents
103 ++

Changes for version 1.515 - 2014-07-24

  • BUG FIXES
    • bin/mce_grep: ${^CHILD_ERROR_NATIVE} is not defined in Perl 5.8.x. Changed to $?.
  • ENHANCEMENTS
    • Tweaked bin/mce_grep. Compute chunk_level => 'auto' to use 'file' when reading STDIN. Set chunk_size to 8M when not specified (4M previously).
    • Added the following names to CREDITS.
      • Stephan Kulow ; for making the OpenSUSE MCE package Henry Lu ; for listening while I chatted away about MCE Jillian Rowe ; for reporting IO::???? failing as input_data Sylvia Roy ; for driving while I worked in the passenger seat Tom Sasser ; for reporting bin/mce_grep failing with Perl 5.8.x Florian Schlichting ; for making the Debian MCE package
  • NEW FEATURES
    • Added support for IO::???? file handles as valid input_data such as IO::File, IO:Uncompress:Gunzip, etc.
      • Modified SYNTAX section for INPUT_DATA in MCE::Core.pod.
        • input_data => $fh, ## new IO::File "file", "r" input_data => $fh, ## new IO::Uncompress::Gunzip "file.gz"

Documentation

MCE::Core
Documentation describing the core API for Many-core Engine
MCE::Examples
A list of examples demonstrating Many-core Engine

Modules

MCE
Many-core Engine for Perl. Provides parallel processing capabilities.
MCE::Flow
Parallel flow model for building creative applications
MCE::Grep
Parallel grep model similar to the native grep function
MCE::Loop
Parallel loop model for building creative loops
MCE::Map
Parallel map model similar to the native map function
MCE::Queue
Hybrid queues (normal including priority) for Many-core Engine
MCE::Signal
Temporary directory creation/cleanup & signal handling
MCE::Step
Parallel step model for building creative steps
MCE::Stream
Parallel stream model for chaining multiple maps and greps
MCE::Subs
Exports functions mapped directly to MCE methods
MCE::Util
Public and private utility functions for Many-core Engine

Provides

MCE::Core::Input::Generator
in lib/MCE/Core/Input/Generator.pm
MCE::Core::Input::Handle
in lib/MCE/Core/Input/Handle.pm
MCE::Core::Input::Iterator
in lib/MCE/Core/Input/Iterator.pm
MCE::Core::Input::Request
in lib/MCE/Core/Input/Request.pm
MCE::Core::Input::Sequence
in lib/MCE/Core/Input/Sequence.pm
MCE::Core::Manager
in lib/MCE/Core/Manager.pm
MCE::Core::Validation
in lib/MCE/Core/Validation.pm
MCE::Core::Worker
in lib/MCE/Core/Worker.pm

Examples

Other files