Mercurial > projects > dil
comparison trunk/src/Parser.d @ 96:d12d31d5fc17
- Added out-contract to parseParameters().
| author | aziz |
|---|---|
| date | Fri, 06 Jul 2007 18:49:00 +0000 |
| parents | 0eb4c8a5b32b |
| children | 1a83e5070a84 |
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| 95:0eb4c8a5b32b | 96:d12d31d5fc17 |
|---|---|
| 681 } | 681 } |
| 682 assert(0); | 682 assert(0); |
| 683 } | 683 } |
| 684 | 684 |
| 685 Argument[] parseParameters() | 685 Argument[] parseParameters() |
| 686 out(args) | |
| 687 { | |
| 688 if (args.length > 1) | |
| 689 foreach (arg; args[0..$-1]) | |
| 690 { | |
| 691 if (arg.isVariadic()) | |
| 692 assert(0, "variadic arguments can only appear at the end of the parameter list."); | |
| 693 } | |
| 694 } | |
| 695 body | |
| 686 { | 696 { |
| 687 require(T.LParen); | 697 require(T.LParen); |
| 688 | 698 |
| 689 if (token.type == T.RParen) | 699 if (token.type == T.RParen) |
| 690 { | 700 { |