2 <!DOCTYPE para PUBLIC
"-//OASIS//DTD DocBook XML V4.1.2//EN" "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd">
4 On most DOS-derived systems, functions signal a
<errorname>File
5 Not Found
</errorname> error by returning
6 <errorcode>2</errorcode>. This is usually a
7 <errortype>recoverable
</errortype> (non-fatal) error.