816     char *argPtr;  in main()  local
839     while ( argc && ( argPtr = argv[ 0 ] ) ) {  in main()
840         if ( argPtr[ 0 ] == '-' ) ++argPtr;  in main()
841         if ( strcmp( argPtr, "help" ) == 0 ) {  in main()
897         else if ( strcmp( argPtr, "level" ) == 0 ) {  in main()
903         else if ( strcmp( argPtr, "level1" ) == 0 ) {  in main()
906         else if ( strcmp( argPtr, "level2" ) == 0 ) {  in main()
909         else if ( strcmp( argPtr, "errors" ) == 0 ) {  in main()
918         else if ( strcmp( argPtr, "errorstop" ) == 0 ) {  in main()
921         else if ( strcmp( argPtr, "forever" ) == 0 ) {  in main()
926         else if ( strcmp( argPtr, "precision32" ) == 0 ) {  in main()
929         else if ( strcmp( argPtr, "precision64" ) == 0 ) {  in main()
932         else if ( strcmp( argPtr, "precision80" ) == 0 ) {  in main()
936         else if (    ( strcmp( argPtr, "nearesteven" ) == 0 )  in main()
937                   || ( strcmp( argPtr, "nearest_even" ) == 0 ) ) {  in main()
940         else if (    ( strcmp( argPtr, "tozero" ) == 0 )  in main()
941                   || ( strcmp( argPtr, "to_zero" ) == 0 ) ) {  in main()
944         else if ( strcmp( argPtr, "down" ) == 0 ) {  in main()
947         else if ( strcmp( argPtr, "up" ) == 0 ) {  in main()
950         else if ( strcmp( argPtr, "tininessbefore" ) == 0 ) {  in main()
953         else if ( strcmp( argPtr, "tininessafter" ) == 0 ) {  in main()
956         else if ( strcmp( argPtr, "all1" ) == 0 ) {  in main()
961         else if ( strcmp( argPtr, "all2" ) == 0 ) {  in main()
966         else if ( strcmp( argPtr, "all" ) == 0 ) {  in main()
976                 if ( strcmp( argPtr, functions[ functionCode ].name ) == 0 ) {  in main()