Typography

``Herr des Umbruchs! Kenner der Höhen und Tiefen des Satzspiegels! Meister der neuen Seite, Hochmögender des Initials und Beherrscher der großen und kleinen Cäsur! Grundgütiger Vater!''
(Opening of a letter from FRIEDRICH TORBERG to JUSTINIAN FRISCH, 12. Nov. 1947 [Torb82])

The following typefaces are used throughout this document to denote a certain property of the term printed in that specific typeface.

Sans Serif
denotes a term or abbreviation widely known in computer science or microelectronics engineering. In a BNF syntax it denotes a string, number, or symbol (i.e. an attributed) terminal token of the specific grammar.

SMALLCAPS
denotes a proper name, either of a human or of a software product or module.

Courier
denotes any syntactic term or symbol of computer input or output, e.g. computer language tokens. In a BNF syntax it is used to represent a keyword or delimiter terminal token of the specific grammar.

Italics
denotes a newly introduced or important term in the text, or - in a computer language context - a variable or expression to be substituted. In a BNF syntax it denotes non-terminals.