| 614 | |
| 615 | |
| 616 | EvalFunction::ResultType EvalFunction :: ParseSubExpression () |
| 617 | { |
| 618 | ResultType result = ParseTerm (); |
| 619 | |
| 620 | while (1) |
| 621 | { |
| 622 | switch (GetToken()) |
| 623 | { |
| 624 | case ADD: |
| 625 | { |
| 626 | ReadNext(); // '+' |
| 627 | ResultType result2 = ParseTerm (); |
| 628 | if (result.vecdim != result2.vecdim) cerr << "vec error" << endl; |
| 629 | result.iscomplex |= result2.iscomplex; |
| 630 | if (result.vecdim == 1) |
| 631 | AddOperation (ADD); |
| 632 | else |
| 633 | { |
| 634 | AddOperation (VEC_ADD); |
| 635 | program.Last().vecdim = result.vecdim; |
| 636 | } |
| 637 | break; |
| 638 | } |
| 639 | case SUB: |
| 640 | { |
| 641 | ReadNext(); // '+' |
| 642 | ResultType result2 = ParseTerm (); |
| 643 | if (result.vecdim != result2.vecdim) cerr << "vec error" << endl; |
| 644 | result.iscomplex |= result2.iscomplex; |
| 645 | if (result.vecdim == 1) |
| 646 | AddOperation (SUB); |
| 647 | else |
| 648 | { |
| 649 | AddOperation (VEC_SUB); |
| 650 | program.Last().vecdim = result.vecdim; |
| 651 | } |
| 652 | break; |
| 653 | } |
| 654 | case OR: |
| 655 | { |
| 656 | ReadNext(); |
| 657 | ParseTerm (); |
| 658 | AddOperation (OR); |
| 659 | break; |
| 660 | } |
| 661 | default: |
| 662 | return result; |
| 663 | } |
| 664 | } |
| 665 | } |
| 666 | |
| 667 | |
| 668 | EvalFunction::ResultType EvalFunction :: ParseTerm () |
nothing calls this directly
no test coverage detected