Appendix C Implementation Notes ******************************* This appendix contains information mainly of interest to implementers and maintainers of 'gawk'. Everything in it applies specifically to 'gawk' and not to other implementations.
· Compatibility Mode How to disable certain 'gawk' extensions. · Additions Making Additions To 'gawk'. · Future Extensions New features that may be implemented one day. · Implementation Limitations Some limitations of the implementation. · Extension Design Design notes about the extension API. · Old Extension Mechanism Some compatibility for old extensions. · Notes summary Summary of implementation notes.