<h2> Source code documentation </h2>
-<p> All public functions and variables are documented, but static functions
-and variables are not, Most source files contain additional comments not
-shown here which describe particular implementation details. </p>
+<p> Only the C API is documented here. Not shown are files related to the
+build system (makefiles and autoconf related files) and the lopsub suite files
+which contain the descriptions of the command line options. Only non-static
+functions and variables are documented. </p>
<h3> Subsystems </h3>