text: extern void   cdecl main(int, char **);
  extern void     ReadMat(FILE *, int *, char **, int);
  extern void     DumpMat(int *, int);
  extern void     CopyMat(int *, int *, int);
  extern void     AddClosure(int *, int);
  extern char *   SkipBlank (FILE *, char *, int);
  
  
  #define FALSE 0
  #define TRUE ~FALSE
  