revdescription Processing expectations Formatted inline. See Also funcdef , funcparams , funcprototype , funcsynopsisinfo , function , paramdef , parameter , varargs , void Examples <article xmlns='http://docbook.org/ns/docbook'> <title>Example returnvalue</title> <para>The <function>open</function> function returns <returnvalue>2</returnvalue> (<errorname>ENOFILE</errorname>) if the file does not exist. </para> </article> The open function returns 2 (ENOFILE) if the file does not exist. revdescription Synopsis An extended description of a revision to a document revdescription ::= ( annotation | bridgehead | remark | revhistory | Indexing inlines | Admonition el-