# GTC 0.90.2

## About GTC

GTC is a C compiler to create programs for the TI-89/TI-92+/V200 calculators. You can choose to run the compiler either on a computer (cross-compilation) or directly on a TI calculator (on-calc compilation). You can download GTC here.

Warning: the Windows version does not have a graphical interface yet, so you should only use it if you know how to run programs from the command line.

Please note this is preliminary documentation. Some important topics are missing, and you may find broken links.

## Documentation summary

General information:

- Credits and licensing
- Version history
- Contact

Getting started:

- Getting started with the calculator compiler
- Getting started with the Windows compiler
- Getting started with the Unix compiler
- Download some examples

General TI programming documentation:

- TIGCCLIB headers: list of TI functions, grouped by category
- TIGCCLIB index: list of TI functions, sorted alphabetically (quick access: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z)

GTC-specific documentation:

- GTC Command-line options
- GTC Extensions
- Frequently Asked Questions