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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 5x 5x 5x 5x 5x 1x 1x 5x 5x 5x 5x 5x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 5x 5x 5x 5x 5x 5x 5x 5x 5x 5x 5x 1x | import * as Expressions from "../../2_statements/expressions"; import {StatementNode} from "../../nodes"; import {CurrentScope} from "../_current_scope"; import {TypedIdentifier} from "../../types/_typed_identifier"; import {UnknownType, TableType, StructureType, CharacterType, VoidType, TableKeyType} from "../../types/basic"; import {BasicTypes} from "../basic_types"; import {Dynamic} from "../expressions/dynamic"; import {StatementSyntax} from "../_statement_syntax"; export class SelectOption implements StatementSyntax { public runSyntax(node: StatementNode, scope: CurrentScope, filename: string): void { const nameToken = node.findFirstExpression(Expressions.FieldSub)?.getFirstToken(); if (nameToken && nameToken.getStr().length > 8) { throw new Error("Select-option name too long, " + nameToken.getStr()); } for(const d of node.findDirectExpressions(Expressions.Dynamic)) { new Dynamic().runSyntax(d, scope, filename); } const nameExpression = node.findFirstExpression(Expressions.FieldChain); let found = new BasicTypes(filename, scope).resolveLikeName(nameExpression); if (found && nameToken) { if (found instanceof StructureType) { let length = 0; for (const c of found.getComponents()) { if (c.type instanceof CharacterType) { length += c.type.getLength(); } } if (length === 0) { found = new VoidType("Selectoption, fallback"); } else { found = new CharacterType(length); } } const stru = new StructureType([ {name: "SIGN", type: new CharacterType(1)}, {name: "OPTION", type: new CharacterType(2)}, {name: "LOW", type: found}, {name: "HIGH", type: found}, ]); scope.addIdentifier(new TypedIdentifier(nameToken, filename, new TableType(stru, {withHeader: true, keyType: TableKeyType.default}))); return; } if (nameToken) { scope.addIdentifier(new TypedIdentifier(nameToken, filename, new UnknownType("Select option, fallback"))); } } } |