Files
bare-operating-system/kernel/lib/bare/bundles/bareStringDecoder.js
T
2026-04-04 01:20:57 -04:00

437 lines
15 KiB
JavaScript

var __bare_os_bundle_exports__ = (() => {
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __commonJS = (cb, mod) => function __require() {
return mod || (0, cb[__getOwnPropNames(cb)[0]])((mod = { exports: {} }).exports, mod), mod.exports;
};
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
// If the importer is in node compatibility mode or this is not an ESM
// file that has been converted to a CommonJS file using a Babel-
// compatible transform (i.e. "__esModule" has not been set), then set
// "default" to the CommonJS "module.exports" for node compatibility.
isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
// ../../node_modules/b4a/index.js
var require_b4a = __commonJS({
"../../node_modules/b4a/index.js"(exports, module) {
function isBuffer(value) {
return Buffer.isBuffer(value) || value instanceof Uint8Array;
}
function isEncoding(encoding) {
return Buffer.isEncoding(encoding);
}
function alloc(size, fill2, encoding) {
return Buffer.alloc(size, fill2, encoding);
}
function allocUnsafe(size) {
return Buffer.allocUnsafe(size);
}
function allocUnsafeSlow(size) {
return Buffer.allocUnsafeSlow(size);
}
function byteLength(string, encoding) {
return Buffer.byteLength(string, encoding);
}
function compare(a, b) {
return Buffer.compare(a, b);
}
function concat(buffers, totalLength) {
return Buffer.concat(buffers, totalLength);
}
function copy(source, target, targetStart, start, end) {
return toBuffer(source).copy(target, targetStart, start, end);
}
function equals(a, b) {
return toBuffer(a).equals(b);
}
function fill(buffer, value, offset, end, encoding) {
return toBuffer(buffer).fill(value, offset, end, encoding);
}
function from(value, encodingOrOffset, length) {
return Buffer.from(value, encodingOrOffset, length);
}
function includes(buffer, value, byteOffset, encoding) {
return toBuffer(buffer).includes(value, byteOffset, encoding);
}
function indexOf(buffer, value, byfeOffset, encoding) {
return toBuffer(buffer).indexOf(value, byfeOffset, encoding);
}
function lastIndexOf(buffer, value, byteOffset, encoding) {
return toBuffer(buffer).lastIndexOf(value, byteOffset, encoding);
}
function swap16(buffer) {
return toBuffer(buffer).swap16();
}
function swap32(buffer) {
return toBuffer(buffer).swap32();
}
function swap64(buffer) {
return toBuffer(buffer).swap64();
}
function toBuffer(buffer) {
if (Buffer.isBuffer(buffer)) return buffer;
return Buffer.from(buffer.buffer, buffer.byteOffset, buffer.byteLength);
}
function toString(buffer, encoding, start, end) {
return toBuffer(buffer).toString(encoding, start, end);
}
function write(buffer, string, offset, length, encoding) {
return toBuffer(buffer).write(string, offset, length, encoding);
}
function readDoubleBE(buffer, offset) {
return toBuffer(buffer).readDoubleBE(offset);
}
function readDoubleLE(buffer, offset) {
return toBuffer(buffer).readDoubleLE(offset);
}
function readFloatBE(buffer, offset) {
return toBuffer(buffer).readFloatBE(offset);
}
function readFloatLE(buffer, offset) {
return toBuffer(buffer).readFloatLE(offset);
}
function readInt32BE(buffer, offset) {
return toBuffer(buffer).readInt32BE(offset);
}
function readInt32LE(buffer, offset) {
return toBuffer(buffer).readInt32LE(offset);
}
function readUInt32BE(buffer, offset) {
return toBuffer(buffer).readUInt32BE(offset);
}
function readUInt32LE(buffer, offset) {
return toBuffer(buffer).readUInt32LE(offset);
}
function writeDoubleBE(buffer, value, offset) {
return toBuffer(buffer).writeDoubleBE(value, offset);
}
function writeDoubleLE(buffer, value, offset) {
return toBuffer(buffer).writeDoubleLE(value, offset);
}
function writeFloatBE(buffer, value, offset) {
return toBuffer(buffer).writeFloatBE(value, offset);
}
function writeFloatLE(buffer, value, offset) {
return toBuffer(buffer).writeFloatLE(value, offset);
}
function writeInt32BE(buffer, value, offset) {
return toBuffer(buffer).writeInt32BE(value, offset);
}
function writeInt32LE(buffer, value, offset) {
return toBuffer(buffer).writeInt32LE(value, offset);
}
function writeUInt32BE(buffer, value, offset) {
return toBuffer(buffer).writeUInt32BE(value, offset);
}
function writeUInt32LE(buffer, value, offset) {
return toBuffer(buffer).writeUInt32LE(value, offset);
}
module.exports = {
isBuffer,
isEncoding,
alloc,
allocUnsafe,
allocUnsafeSlow,
byteLength,
compare,
concat,
copy,
equals,
fill,
from,
includes,
indexOf,
lastIndexOf,
swap16,
swap32,
swap64,
toBuffer,
toString,
write,
readDoubleBE,
readDoubleLE,
readFloatBE,
readFloatLE,
readInt32BE,
readInt32LE,
readUInt32BE,
readUInt32LE,
writeDoubleBE,
writeDoubleLE,
writeFloatBE,
writeFloatLE,
writeInt32BE,
writeInt32LE,
writeUInt32BE,
writeUInt32LE
};
}
});
// ../../node_modules/text-decoder/lib/pass-through-decoder.js
var require_pass_through_decoder = __commonJS({
"../../node_modules/text-decoder/lib/pass-through-decoder.js"(exports, module) {
var b4a = require_b4a();
module.exports = class PassThroughDecoder {
constructor(encoding) {
this.encoding = encoding;
}
get remaining() {
return 0;
}
decode(data) {
return b4a.toString(data, this.encoding);
}
flush() {
return "";
}
};
}
});
// ../../node_modules/text-decoder/lib/utf8-decoder.js
var require_utf8_decoder = __commonJS({
"../../node_modules/text-decoder/lib/utf8-decoder.js"(exports, module) {
var b4a = require_b4a();
module.exports = class UTF8Decoder {
constructor() {
this._reset();
}
get remaining() {
return this.bytesSeen;
}
decode(data) {
if (data.byteLength === 0) return "";
if (this.bytesNeeded === 0 && trailingIncomplete(data, 0) === 0) {
this.bytesSeen = trailingBytesSeen(data);
return b4a.toString(data, "utf8");
}
let result = "";
let start = 0;
if (this.bytesNeeded > 0) {
while (start < data.byteLength) {
const byte = data[start];
if (byte < this.lowerBoundary || byte > this.upperBoundary) {
result += "\uFFFD";
this._reset();
break;
}
this.lowerBoundary = 128;
this.upperBoundary = 191;
this.codePoint = this.codePoint << 6 | byte & 63;
this.bytesSeen++;
start++;
if (this.bytesSeen === this.bytesNeeded) {
result += String.fromCodePoint(this.codePoint);
this._reset();
break;
}
}
if (this.bytesNeeded > 0) return result;
}
const trailing = trailingIncomplete(data, start);
const end = data.byteLength - trailing;
if (end > start) result += b4a.toString(data, "utf8", start, end);
for (let i = end; i < data.byteLength; i++) {
const byte = data[i];
if (this.bytesNeeded === 0) {
if (byte <= 127) {
this.bytesSeen = 0;
result += String.fromCharCode(byte);
} else if (byte >= 194 && byte <= 223) {
this.bytesNeeded = 2;
this.bytesSeen = 1;
this.codePoint = byte & 31;
} else if (byte >= 224 && byte <= 239) {
if (byte === 224) this.lowerBoundary = 160;
else if (byte === 237) this.upperBoundary = 159;
this.bytesNeeded = 3;
this.bytesSeen = 1;
this.codePoint = byte & 15;
} else if (byte >= 240 && byte <= 244) {
if (byte === 240) this.lowerBoundary = 144;
else if (byte === 244) this.upperBoundary = 143;
this.bytesNeeded = 4;
this.bytesSeen = 1;
this.codePoint = byte & 7;
} else {
this.bytesSeen = 1;
result += "\uFFFD";
}
continue;
}
if (byte < this.lowerBoundary || byte > this.upperBoundary) {
result += "\uFFFD";
i--;
this._reset();
continue;
}
this.lowerBoundary = 128;
this.upperBoundary = 191;
this.codePoint = this.codePoint << 6 | byte & 63;
this.bytesSeen++;
if (this.bytesSeen === this.bytesNeeded) {
result += String.fromCodePoint(this.codePoint);
this._reset();
}
}
return result;
}
flush() {
const result = this.bytesNeeded > 0 ? "\uFFFD" : "";
this._reset();
return result;
}
_reset() {
this.codePoint = 0;
this.bytesNeeded = 0;
this.bytesSeen = 0;
this.lowerBoundary = 128;
this.upperBoundary = 191;
}
};
function trailingIncomplete(data, start) {
const len = data.byteLength;
if (len <= start) return 0;
const limit = Math.max(start, len - 4);
let i = len - 1;
while (i > limit && (data[i] & 192) === 128) i--;
if (i < start) return 0;
const byte = data[i];
let needed;
if (byte <= 127) return 0;
if (byte >= 194 && byte <= 223) needed = 2;
else if (byte >= 224 && byte <= 239) needed = 3;
else if (byte >= 240 && byte <= 244) needed = 4;
else return 0;
const available = len - i;
return available < needed ? available : 0;
}
function trailingBytesSeen(data) {
const len = data.byteLength;
if (len === 0) return 0;
const last = data[len - 1];
if (last <= 127) return 0;
if ((last & 192) !== 128) return 1;
const limit = Math.max(0, len - 4);
let i = len - 2;
while (i >= limit && (data[i] & 192) === 128) i--;
if (i < 0) return 1;
const first = data[i];
let needed;
if (first >= 194 && first <= 223) needed = 2;
else if (first >= 224 && first <= 239) needed = 3;
else if (first >= 240 && first <= 244) needed = 4;
else return 1;
if (len - i !== needed) return 1;
if (needed >= 3) {
const second = data[i + 1];
if (first === 224 && second < 160) return 1;
if (first === 237 && second > 159) return 1;
if (first === 240 && second < 144) return 1;
if (first === 244 && second > 143) return 1;
}
return 0;
}
}
});
// ../../node_modules/text-decoder/index.js
var require_text_decoder = __commonJS({
"../../node_modules/text-decoder/index.js"(exports, module) {
var PassThroughDecoder = require_pass_through_decoder();
var UTF8Decoder = require_utf8_decoder();
module.exports = class TextDecoder {
constructor(encoding = "utf8") {
this.encoding = normalizeEncoding(encoding);
switch (this.encoding) {
case "utf8":
this.decoder = new UTF8Decoder();
break;
case "utf16le":
case "base64":
throw new Error("Unsupported encoding: " + this.encoding);
default:
this.decoder = new PassThroughDecoder(this.encoding);
}
}
get remaining() {
return this.decoder.remaining;
}
push(data) {
if (typeof data === "string") return data;
return this.decoder.decode(data);
}
// For Node.js compatibility
write(data) {
return this.push(data);
}
end(data) {
let result = "";
if (data) result = this.push(data);
result += this.decoder.flush();
return result;
}
};
function normalizeEncoding(encoding) {
encoding = encoding.toLowerCase();
switch (encoding) {
case "utf8":
case "utf-8":
return "utf8";
case "ucs2":
case "ucs-2":
case "utf16le":
case "utf-16le":
return "utf16le";
case "latin1":
case "binary":
return "latin1";
case "base64":
case "ascii":
case "hex":
return encoding;
default:
throw new Error("Unknown encoding: " + encoding);
}
}
}
});
// ../../node_modules/bare-string-decoder/index.js
var require_bare_string_decoder = __commonJS({
"../../node_modules/bare-string-decoder/index.js"(exports) {
exports.StringDecoder = require_text_decoder();
}
});
// ../../bare-lib-entry-bareStringDecoder.js
var bare_lib_entry_bareStringDecoder_exports = {};
__export(bare_lib_entry_bareStringDecoder_exports, {
default: () => bare_lib_entry_bareStringDecoder_default
});
var import_bare_string_decoder = __toESM(require_bare_string_decoder());
var bare_lib_entry_bareStringDecoder_default = import_bare_string_decoder.default;
return __toCommonJS(bare_lib_entry_bareStringDecoder_exports);
})();
;(function(){var g=globalThis;var s="__bare_os_stdlib__";g[s]=g[s]||{};var e=typeof __bare_os_bundle_exports__!=="undefined"?__bare_os_bundle_exports__:void 0;var v=e!=null&&typeof e==="object"&&Object.prototype.hasOwnProperty.call(e,"default")?e.default:e;g[s]["bareStringDecoder"]=v;})();