rename_function
Introduction
Affecting PHP's Behaviour
PHP Manual

# PHP bytecode Compiler

- Introduction
- Installing/Configuring
  - Requirements
  - Installation
  - Runtime Configuration
  - Resource Types
- Predefined Constants
- bcompiler Functions
  - bcompiler_load_exe — Reads and creates classes from a bcompiler exe file
  - bcompiler_load — Reads and creates classes from a bz compressed file
  - bcompiler_parse_class — Reads the bytecodes of a class and calls back to a user function
  - bcompiler_read — Reads and creates classes from a filehandle
  - bcompiler_write_class — Writes a defined class as bytecodes
  - bcompiler_write_constant — Writes a defined constant as bytecodes
  - bcompiler_write_exe_footer — Writes the start pos, and sig to the end of a exe type file
  - bcompiler_write_file — Writes a php source file as bytecodes
  - bcompiler_write_footer — Writes the single character \x00 to indicate End of compiled data
  - bcompiler_write_function — Writes a defined function as bytecodes
  - bcompiler_write_functions_from_file — Writes all functions defined in a file as bytecodes
  - bcompiler_write_header — Writes the bcompiler header
  - bcompiler_write_included_filename — Writes an included file as bytecodes

rename_function
Introduction
Affecting PHP's Behaviour
PHP Manual