XPSPL - PHP Signal Processing Library

XPSPL is a high performance signal processor for the PHP programming language.

Table of Contents

• Installing XPSPL
  • Requirements
  • Install
  • Updates
  • Optional
  • Windows
• Configuration
  • Constants

API

XPSPL API.

All API functions are non-namespaced, globally available.

• Function - after
• Function - before
• Function - clean
• Function - current_signal
• Function - delete_process
• Function - delete_signal
• Function - dir_include
• Function - emit
• Function - erase_history
• Function - erase_signal_history
• Function - exhaust
• Function - find_signal_database
• Function - high_priority
• Function - import
• Function - listen
• Function - low_priority
• Function - null_exhaust
• Function - on_shutdown
• Function - on_start
• Function - priority
• Function - process
• Function - register_signal
• Function - set_signal_history
• Function - shutdown
• Function - SIG
• Function - signal
• Function - signal_history
• Function - wait_loop
• Function - XPSPL
• Function - XPSPL_flush

Modules

XPSPL Bundled modules.

Source

XPSPL is hosted on Github.

Benchmark

These tests were generated using v4.0.0 on a 2.7GHZ i5 processor.

The above benchmark demonstrates scaling to an upperbound of 500 million emitted signals, the vertical axis represents the amount of time in seconds with the horizontal axis representing the amount of signals emitted.

The benchmark demonstrates almost linear scale of ~3.5us per emit equating to ~284,000 signals per second.

Author

XPSPL has been designed and developed by Nickolas C. Whiting.

Support

Support for XPSPL is offered through two support channels.

Mailing list

A mailing list provided by Google Groups.

IRC

An IRC channel by irc.freenode.net #prggmr.

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