char *cp;
char *cp, *lp;
cvs_req_set(int reqid, char *line){	char *cp;	cp = strchr(line, '=');	if (cp == NULL) {		cvs_log(LP_ERR, "error in Set request "		    "(no = in variable assignment)");		return (-1);	}	if (cvs_var_set(line, cp) < 0)		return (-1);	return (0);}