The Interpretative Language (TIL)

This document describes the general syntax for the Interpretative Language (TIL). Different subsets of this language are used in different application programs. The documentation of these programs contains descriptions of the language as applied to each specific program. This document should, therefore, be regarded not as a guide for daily use but rather as a reference manual.

The first part of the document consists of basic definitions and the rest of the document contains a description of the general layout of a program.