Organization of Bracket Definition File

The bracket definition file is built up by a number of statements. The statements may be of different types, each statement type used for a specific task. They are organized in a hierarchical way so that certain statement types create information that is used in the "higher level" statements.

Typically, the low level statement types define standard bracket toes, standard connections of bracket toes and available profile types. - The very top level statement type is the one that defines a bracket with reference to much of the information, created by the other statements.

The statements must be given in a logical order, that means, information that is referred to from one statement must have been defined in another statement earlier in the input file.