16.4.5 Registration Functions ----------------------------- This minor node describes the API functions for registering parts of your extension with 'gawk'.
· Extension Functions Registering extension functions. · Exit Callback Functions Registering an exit callback. · Extension Version String Registering a version string. · Input Parsers Registering an input parser. · Output Wrappers Registering an output wrapper. · Two-way processors Registering a two-way processor.