DuckCorp Dico

Found one definition

1.                 From The Free On-line Dictionary of Computing (19 January 2023):
                   
   
   
                   
                     
   Cyclo
      <programming, tool> (Cyclomatic complexity tool) A C and
      C++ code analysis tool by Roger D. Binns.  It measures
      cyclomatic complexity, shows function calls, and can draw
      flowgraphs of ANSI C and C++ code.  It requires Lex
      and C++.
      Posted to alt.sources, 1993-06-28.
      (1993-06-28)