E_EXP            4541 src/lread.c    	      state |= E_EXP;
E_EXP            4550 src/lread.c    	      state |= E_EXP;
E_EXP            4557 src/lread.c    	      state |= E_EXP;
E_EXP            4572 src/lread.c    		      || ((state & LEAD_INT) && (state & E_EXP)));