"suite3.h", line 116: warning(1140): a value of type "void (*)()" cannot be
          used to initialize an entity of type "int (*)()"
        "NOCMD",        "NOARGS", (FPtr)0,
 
"multiuser.c", line 833: warning(1413): source type is too small to hold all
          pointers: sign extension possible
        signal(sig,SIG_IGN);
