A. WEBeye Source Code

1 Following are the source code listings for the WEBeye Box described in Chapter 4 [WEBeye: A Case Study]. They appear in alphabetical order by filename, and are cross-referenced according to their roles and relationships. The script precursors vc-master.cgi and vc-jmaster.cgi are not strictly part of the Box, but call into it. Likewise, the programs vc-go.setl, vc-quit.setl, vc-restart.setl, vc-check.setl, and vc-cron.setl are outside the Box but deal with aspects of its administration.

The typographic conventions here, as throughout the text of the dissertation, reflect the result of automated preprocessing, which uses fonts, subscripts, and open quotes for clarity. The SETL sources from which these listings are derived are encoded in a subset of the ``printable'' ASCII characters. They obey the character set restrictions of the SETL textbook [181], and can be compiled under the default case-insensitive stropping convention of my current SETL implementation [19].