60 lines
3.2 KiB
JavaScript
60 lines
3.2 KiB
JavaScript
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var __extends = (this && this.__extends) || (function () {
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var extendStatics = function (d, b) {
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extendStatics = Object.setPrototypeOf ||
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({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
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function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
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return extendStatics(d, b);
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};
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return function (d, b) {
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if (typeof b !== "function" && b !== null)
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throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
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extendStatics(d, b);
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function __() { this.constructor = d; }
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d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
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};
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})();
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import ArrayFormatBase from './ArrayFormatBase.js';
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import { getFixedString, setFixedString } from '../util/functions.js';
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var ImageSectionHeaderArray = /** @class */ (function (_super) {
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__extends(ImageSectionHeaderArray, _super);
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function ImageSectionHeaderArray(view, length) {
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var _this = _super.call(this, view) || this;
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_this.length = length;
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return _this;
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}
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ImageSectionHeaderArray.from = function (bin, length, offset) {
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if (offset === void 0) { offset = 0; }
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var size = length * 40;
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return new ImageSectionHeaderArray(new DataView(bin, offset, size), length);
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};
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ImageSectionHeaderArray.prototype.get = function (index) {
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return {
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name: getFixedString(this.view, index * 40, 8),
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virtualSize: this.view.getUint32(8 + index * 40, true),
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virtualAddress: this.view.getUint32(12 + index * 40, true),
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sizeOfRawData: this.view.getUint32(16 + index * 40, true),
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pointerToRawData: this.view.getUint32(20 + index * 40, true),
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pointerToRelocations: this.view.getUint32(24 + index * 40, true),
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pointerToLineNumbers: this.view.getUint32(28 + index * 40, true),
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numberOfRelocations: this.view.getUint16(32 + index * 40, true),
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numberOfLineNumbers: this.view.getUint16(34 + index * 40, true),
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characteristics: this.view.getUint32(36 + index * 40, true),
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};
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};
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ImageSectionHeaderArray.prototype.set = function (index, data) {
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setFixedString(this.view, index * 40, 8, data.name);
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this.view.setUint32(8 + index * 40, data.virtualSize, true);
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this.view.setUint32(12 + index * 40, data.virtualAddress, true);
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this.view.setUint32(16 + index * 40, data.sizeOfRawData, true);
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this.view.setUint32(20 + index * 40, data.pointerToRawData, true);
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this.view.setUint32(24 + index * 40, data.pointerToRelocations, true);
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this.view.setUint32(28 + index * 40, data.pointerToLineNumbers, true);
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this.view.setUint16(32 + index * 40, data.numberOfRelocations, true);
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this.view.setUint16(34 + index * 40, data.numberOfLineNumbers, true);
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this.view.setUint32(36 + index * 40, data.characteristics, true);
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};
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ImageSectionHeaderArray.itemSize = 40;
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return ImageSectionHeaderArray;
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}(ArrayFormatBase));
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export default ImageSectionHeaderArray;
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