long upRexxPort( 	char *s, struct rexxCommandList *rcl, char *exten, int (*uf) ());
void dnRexxPort( void);
void dispRexxPort( void);

void replyRexxCmd(
/*
 *   The first parameter is the message we are replying to.
 */
	register struct RexxMsg *msg,

/*
 *   The next two parameters are the primary and secondary return
 *   codes.
 */
	register long primary,
	register long secondary,

/*
 *   The final parameter is a return string.  This string is only
 *   returned if the primary return code is 0, and a string was
 *   requested.
 *
 *   We also note that we have replied to the message that came in.
 */
	register char *string);