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Diffstat (limited to 'deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules')
8 files changed, 846 insertions, 0 deletions
diff --git a/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/.travis.yml b/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/.travis.yml new file mode 100644 index 0000000000..cc4dba29d9 --- /dev/null +++ b/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/.travis.yml @@ -0,0 +1,4 @@ +language: node_js +node_js: + - "0.8" + - "0.10" diff --git a/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/LICENSE b/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/LICENSE new file mode 100644 index 0000000000..11adfaec9e --- /dev/null +++ b/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/LICENSE @@ -0,0 +1,35 @@ +/* + Copyright (c) 2010, Linden Research, Inc. + Copyright (c) 2012, Joshua Bell + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE. + $/LicenseInfo$ + */ + +// Original can be found at: +// https://bitbucket.org/lindenlab/llsd +// Modifications by Joshua Bell inexorabletash@gmail.com +// https://github.com/inexorabletash/polyfill + +// ES3/ES5 implementation of the Krhonos Typed Array Specification +// Ref: http://www.khronos.org/registry/typedarray/specs/latest/ +// Date: 2011-02-01 +// +// Variations: +// * Allows typed_array.get/set() as alias for subscripts (typed_array[]) diff --git a/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/example/tarray.js b/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/example/tarray.js new file mode 100644 index 0000000000..8423d7c9b1 --- /dev/null +++ b/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/example/tarray.js @@ -0,0 +1,4 @@ +var Uint8Array = require('../').Uint8Array; +var ua = new Uint8Array(5); +ua[1] = 256 + 55; +console.log(ua[1]); diff --git a/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/index.js b/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/index.js new file mode 100644 index 0000000000..5e540841f4 --- /dev/null +++ b/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/index.js @@ -0,0 +1,630 @@ +var undefined = (void 0); // Paranoia + +// Beyond this value, index getters/setters (i.e. array[0], array[1]) are so slow to +// create, and consume so much memory, that the browser appears frozen. +var MAX_ARRAY_LENGTH = 1e5; + +// Approximations of internal ECMAScript conversion functions +var ECMAScript = (function() { + // Stash a copy in case other scripts modify these + var opts = Object.prototype.toString, + ophop = Object.prototype.hasOwnProperty; + + return { + // Class returns internal [[Class]] property, used to avoid cross-frame instanceof issues: + Class: function(v) { return opts.call(v).replace(/^\[object *|\]$/g, ''); }, + HasProperty: function(o, p) { return p in o; }, + HasOwnProperty: function(o, p) { return ophop.call(o, p); }, + IsCallable: function(o) { return typeof o === 'function'; }, + ToInt32: function(v) { return v >> 0; }, + ToUint32: function(v) { return v >>> 0; } + }; +}()); + +// Snapshot intrinsics +var LN2 = Math.LN2, + abs = Math.abs, + floor = Math.floor, + log = Math.log, + min = Math.min, + pow = Math.pow, + round = Math.round; + +// ES5: lock down object properties +function configureProperties(obj) { + if (getOwnPropNames && defineProp) { + var props = getOwnPropNames(obj), i; + for (i = 0; i < props.length; i += 1) { + defineProp(obj, props[i], { + value: obj[props[i]], + writable: false, + enumerable: false, + configurable: false + }); + } + } +} + +// emulate ES5 getter/setter API using legacy APIs +// http://blogs.msdn.com/b/ie/archive/2010/09/07/transitioning-existing-code-to-the-es5-getter-setter-apis.aspx +// (second clause tests for Object.defineProperty() in IE<9 that only supports extending DOM prototypes, but +// note that IE<9 does not support __defineGetter__ or __defineSetter__ so it just renders the method harmless) +var defineProp +if (Object.defineProperty && (function() { + try { + Object.defineProperty({}, 'x', {}); + return true; + } catch (e) { + return false; + } + })()) { + defineProp = Object.defineProperty; +} else { + defineProp = function(o, p, desc) { + if (!o === Object(o)) throw new TypeError("Object.defineProperty called on non-object"); + if (ECMAScript.HasProperty(desc, 'get') && Object.prototype.__defineGetter__) { Object.prototype.__defineGetter__.call(o, p, desc.get); } + if (ECMAScript.HasProperty(desc, 'set') && Object.prototype.__defineSetter__) { Object.prototype.__defineSetter__.call(o, p, desc.set); } + if (ECMAScript.HasProperty(desc, 'value')) { o[p] = desc.value; } + return o; + }; +} + +var getOwnPropNames = Object.getOwnPropertyNames || function (o) { + if (o !== Object(o)) throw new TypeError("Object.getOwnPropertyNames called on non-object"); + var props = [], p; + for (p in o) { + if (ECMAScript.HasOwnProperty(o, p)) { + props.push(p); + } + } + return props; +}; + +// ES5: Make obj[index] an alias for obj._getter(index)/obj._setter(index, value) +// for index in 0 ... obj.length +function makeArrayAccessors(obj) { + if (!defineProp) { return; } + + if (obj.length > MAX_ARRAY_LENGTH) throw new RangeError("Array too large for polyfill"); + + function makeArrayAccessor(index) { + defineProp(obj, index, { + 'get': function() { return obj._getter(index); }, + 'set': function(v) { obj._setter(index, v); }, + enumerable: true, + configurable: false + }); + } + + var i; + for (i = 0; i < obj.length; i += 1) { + makeArrayAccessor(i); + } +} + +// Internal conversion functions: +// pack<Type>() - take a number (interpreted as Type), output a byte array +// unpack<Type>() - take a byte array, output a Type-like number + +function as_signed(value, bits) { var s = 32 - bits; return (value << s) >> s; } +function as_unsigned(value, bits) { var s = 32 - bits; return (value << s) >>> s; } + +function packI8(n) { return [n & 0xff]; } +function unpackI8(bytes) { return as_signed(bytes[0], 8); } + +function packU8(n) { return [n & 0xff]; } +function unpackU8(bytes) { return as_unsigned(bytes[0], 8); } + +function packU8Clamped(n) { n = round(Number(n)); return [n < 0 ? 0 : n > 0xff ? 0xff : n & 0xff]; } + +function packI16(n) { return [(n >> 8) & 0xff, n & 0xff]; } +function unpackI16(bytes) { return as_signed(bytes[0] << 8 | bytes[1], 16); } + +function packU16(n) { return [(n >> 8) & 0xff, n & 0xff]; } +function unpackU16(bytes) { return as_unsigned(bytes[0] << 8 | bytes[1], 16); } + +function packI32(n) { return [(n >> 24) & 0xff, (n >> 16) & 0xff, (n >> 8) & 0xff, n & 0xff]; } +function unpackI32(bytes) { return as_signed(bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3], 32); } + +function packU32(n) { return [(n >> 24) & 0xff, (n >> 16) & 0xff, (n >> 8) & 0xff, n & 0xff]; } +function unpackU32(bytes) { return as_unsigned(bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3], 32); } + +function packIEEE754(v, ebits, fbits) { + + var bias = (1 << (ebits - 1)) - 1, + s, e, f, ln, + i, bits, str, bytes; + + function roundToEven(n) { + var w = floor(n), f = n - w; + if (f < 0.5) + return w; + if (f > 0.5) + return w + 1; + return w % 2 ? w + 1 : w; + } + + // Compute sign, exponent, fraction + if (v !== v) { + // NaN + // http://dev.w3.org/2006/webapi/WebIDL/#es-type-mapping + e = (1 << ebits) - 1; f = pow(2, fbits - 1); s = 0; + } else if (v === Infinity || v === -Infinity) { + e = (1 << ebits) - 1; f = 0; s = (v < 0) ? 1 : 0; + } else if (v === 0) { + e = 0; f = 0; s = (1 / v === -Infinity) ? 1 : 0; + } else { + s = v < 0; + v = abs(v); + + if (v >= pow(2, 1 - bias)) { + e = min(floor(log(v) / LN2), 1023); + f = roundToEven(v / pow(2, e) * pow(2, fbits)); + if (f / pow(2, fbits) >= 2) { + e = e + 1; + f = 1; + } + if (e > bias) { + // Overflow + e = (1 << ebits) - 1; + f = 0; + } else { + // Normalized + e = e + bias; + f = f - pow(2, fbits); + } + } else { + // Denormalized + e = 0; + f = roundToEven(v / pow(2, 1 - bias - fbits)); + } + } + + // Pack sign, exponent, fraction + bits = []; + for (i = fbits; i; i -= 1) { bits.push(f % 2 ? 1 : 0); f = floor(f / 2); } + for (i = ebits; i; i -= 1) { bits.push(e % 2 ? 1 : 0); e = floor(e / 2); } + bits.push(s ? 1 : 0); + bits.reverse(); + str = bits.join(''); + + // Bits to bytes + bytes = []; + while (str.length) { + bytes.push(parseInt(str.substring(0, 8), 2)); + str = str.substring(8); + } + return bytes; +} + +function unpackIEEE754(bytes, ebits, fbits) { + + // Bytes to bits + var bits = [], i, j, b, str, + bias, s, e, f; + + for (i = bytes.length; i; i -= 1) { + b = bytes[i - 1]; + for (j = 8; j; j -= 1) { + bits.push(b % 2 ? 1 : 0); b = b >> 1; + } + } + bits.reverse(); + str = bits.join(''); + + // Unpack sign, exponent, fraction + bias = (1 << (ebits - 1)) - 1; + s = parseInt(str.substring(0, 1), 2) ? -1 : 1; + e = parseInt(str.substring(1, 1 + ebits), 2); + f = parseInt(str.substring(1 + ebits), 2); + + // Produce number + if (e === (1 << ebits) - 1) { + return f !== 0 ? NaN : s * Infinity; + } else if (e > 0) { + // Normalized + return s * pow(2, e - bias) * (1 + f / pow(2, fbits)); + } else if (f !== 0) { + // Denormalized + return s * pow(2, -(bias - 1)) * (f / pow(2, fbits)); + } else { + return s < 0 ? -0 : 0; + } +} + +function unpackF64(b) { return unpackIEEE754(b, 11, 52); } +function packF64(v) { return packIEEE754(v, 11, 52); } +function unpackF32(b) { return unpackIEEE754(b, 8, 23); } +function packF32(v) { return packIEEE754(v, 8, 23); } + + +// +// 3 The ArrayBuffer Type +// + +(function() { + + /** @constructor */ + var ArrayBuffer = function ArrayBuffer(length) { + length = ECMAScript.ToInt32(length); + if (length < 0) throw new RangeError('ArrayBuffer size is not a small enough positive integer'); + + this.byteLength = length; + this._bytes = []; + this._bytes.length = length; + + var i; + for (i = 0; i < this.byteLength; i += 1) { + this._bytes[i] = 0; + } + + configureProperties(this); + }; + + exports.ArrayBuffer = exports.ArrayBuffer || ArrayBuffer; + + // + // 4 The ArrayBufferView Type + // + + // NOTE: this constructor is not exported + /** @constructor */ + var ArrayBufferView = function ArrayBufferView() { + //this.buffer = null; + //this.byteOffset = 0; + //this.byteLength = 0; + }; + + // + // 5 The Typed Array View Types + // + + function makeConstructor(bytesPerElement, pack, unpack) { + // Each TypedArray type requires a distinct constructor instance with + // identical logic, which this produces. + + var ctor; + ctor = function(buffer, byteOffset, length) { + var array, sequence, i, s; + + if (!arguments.length || typeof arguments[0] === 'number') { + // Constructor(unsigned long length) + this.length = ECMAScript.ToInt32(arguments[0]); + if (length < 0) throw new RangeError('ArrayBufferView size is not a small enough positive integer'); + + this.byteLength = this.length * this.BYTES_PER_ELEMENT; + this.buffer = new ArrayBuffer(this.byteLength); + this.byteOffset = 0; + } else if (typeof arguments[0] === 'object' && arguments[0].constructor === ctor) { + // Constructor(TypedArray array) + array = arguments[0]; + + this.length = array.length; + this.byteLength = this.length * this.BYTES_PER_ELEMENT; + this.buffer = new ArrayBuffer(this.byteLength); + this.byteOffset = 0; + + for (i = 0; i < this.length; i += 1) { + this._setter(i, array._getter(i)); + } + } else if (typeof arguments[0] === 'object' && + !(arguments[0] instanceof ArrayBuffer || ECMAScript.Class(arguments[0]) === 'ArrayBuffer')) { + // Constructor(sequence<type> array) + sequence = arguments[0]; + + this.length = ECMAScript.ToUint32(sequence.length); + this.byteLength = this.length * this.BYTES_PER_ELEMENT; + this.buffer = new ArrayBuffer(this.byteLength); + this.byteOffset = 0; + + for (i = 0; i < this.length; i += 1) { + s = sequence[i]; + this._setter(i, Number(s)); + } + } else if (typeof arguments[0] === 'object' && + (arguments[0] instanceof ArrayBuffer || ECMAScript.Class(arguments[0]) === 'ArrayBuffer')) { + // Constructor(ArrayBuffer buffer, + // optional unsigned long byteOffset, optional unsigned long length) + this.buffer = buffer; + + this.byteOffset = ECMAScript.ToUint32(byteOffset); + if (this.byteOffset > this.buffer.byteLength) { + throw new RangeError("byteOffset out of range"); + } + + if (this.byteOffset % this.BYTES_PER_ELEMENT) { + // The given byteOffset must be a multiple of the element + // size of the specific type, otherwise an exception is raised. + throw new RangeError("ArrayBuffer length minus the byteOffset is not a multiple of the element size."); + } + + if (arguments.length < 3) { + this.byteLength = this.buffer.byteLength - this.byteOffset; + + if (this.byteLength % this.BYTES_PER_ELEMENT) { + throw new RangeError("length of buffer minus byteOffset not a multiple of the element size"); + } + this.length = this.byteLength / this.BYTES_PER_ELEMENT; + } else { + this.length = ECMAScript.ToUint32(length); + this.byteLength = this.length * this.BYTES_PER_ELEMENT; + } + + if ((this.byteOffset + this.byteLength) > this.buffer.byteLength) { + throw new RangeError("byteOffset and length reference an area beyond the end of the buffer"); + } + } else { + throw new TypeError("Unexpected argument type(s)"); + } + + this.constructor = ctor; + + configureProperties(this); + makeArrayAccessors(this); + }; + + ctor.prototype = new ArrayBufferView(); + ctor.prototype.BYTES_PER_ELEMENT = bytesPerElement; + ctor.prototype._pack = pack; + ctor.prototype._unpack = unpack; + ctor.BYTES_PER_ELEMENT = bytesPerElement; + + // getter type (unsigned long index); + ctor.prototype._getter = function(index) { + if (arguments.length < 1) throw new SyntaxError("Not enough arguments"); + + index = ECMAScript.ToUint32(index); + if (index >= this.length) { + return undefined; + } + + var bytes = [], i, o; + for (i = 0, o = this.byteOffset + index * this.BYTES_PER_ELEMENT; + i < this.BYTES_PER_ELEMENT; + i += 1, o += 1) { + bytes.push(this.buffer._bytes[o]); + } + return this._unpack(bytes); + }; + + // NONSTANDARD: convenience alias for getter: type get(unsigned long index); + ctor.prototype.get = ctor.prototype._getter; + + // setter void (unsigned long index, type value); + ctor.prototype._setter = function(index, value) { + if (arguments.length < 2) throw new SyntaxError("Not enough arguments"); + + index = ECMAScript.ToUint32(index); + if (index >= this.length) { + return undefined; + } + + var bytes = this._pack(value), i, o; + for (i = 0, o = this.byteOffset + index * this.BYTES_PER_ELEMENT; + i < this.BYTES_PER_ELEMENT; + i += 1, o += 1) { + this.buffer._bytes[o] = bytes[i]; + } + }; + + // void set(TypedArray array, optional unsigned long offset); + // void set(sequence<type> array, optional unsigned long offset); + ctor.prototype.set = function(index, value) { + if (arguments.length < 1) throw new SyntaxError("Not enough arguments"); + var array, sequence, offset, len, + i, s, d, + byteOffset, byteLength, tmp; + + if (typeof arguments[0] === 'object' && arguments[0].constructor === this.constructor) { + // void set(TypedArray array, optional unsigned long offset); + array = arguments[0]; + offset = ECMAScript.ToUint32(arguments[1]); + + if (offset + array.length > this.length) { + throw new RangeError("Offset plus length of array is out of range"); + } + + byteOffset = this.byteOffset + offset * this.BYTES_PER_ELEMENT; + byteLength = array.length * this.BYTES_PER_ELEMENT; + + if (array.buffer === this.buffer) { + tmp = []; + for (i = 0, s = array.byteOffset; i < byteLength; i += 1, s += 1) { + tmp[i] = array.buffer._bytes[s]; + } + for (i = 0, d = byteOffset; i < byteLength; i += 1, d += 1) { + this.buffer._bytes[d] = tmp[i]; + } + } else { + for (i = 0, s = array.byteOffset, d = byteOffset; + i < byteLength; i += 1, s += 1, d += 1) { + this.buffer._bytes[d] = array.buffer._bytes[s]; + } + } + } else if (typeof arguments[0] === 'object' && typeof arguments[0].length !== 'undefined') { + // void set(sequence<type> array, optional unsigned long offset); + sequence = arguments[0]; + len = ECMAScript.ToUint32(sequence.length); + offset = ECMAScript.ToUint32(arguments[1]); + + if (offset + len > this.length) { + throw new RangeError("Offset plus length of array is out of range"); + } + + for (i = 0; i < len; i += 1) { + s = sequence[i]; + this._setter(offset + i, Number(s)); + } + } else { + throw new TypeError("Unexpected argument type(s)"); + } + }; + + // TypedArray subarray(long begin, optional long end); + ctor.prototype.subarray = function(start, end) { + function clamp(v, min, max) { return v < min ? min : v > max ? max : v; } + + start = ECMAScript.ToInt32(start); + end = ECMAScript.ToInt32(end); + + if (arguments.length < 1) { start = 0; } + if (arguments.length < 2) { end = this.length; } + + if (start < 0) { start = this.length + start; } + if (end < 0) { end = this.length + end; } + + start = clamp(start, 0, this.length); + end = clamp(end, 0, this.length); + + var len = end - start; + if (len < 0) { + len = 0; + } + + return new this.constructor( + this.buffer, this.byteOffset + start * this.BYTES_PER_ELEMENT, len); + }; + + return ctor; + } + + var Int8Array = makeConstructor(1, packI8, unpackI8); + var Uint8Array = makeConstructor(1, packU8, unpackU8); + var Uint8ClampedArray = makeConstructor(1, packU8Clamped, unpackU8); + var Int16Array = makeConstructor(2, packI16, unpackI16); + var Uint16Array = makeConstructor(2, packU16, unpackU16); + var Int32Array = makeConstructor(4, packI32, unpackI32); + var Uint32Array = makeConstructor(4, packU32, unpackU32); + var Float32Array = makeConstructor(4, packF32, unpackF32); + var Float64Array = makeConstructor(8, packF64, unpackF64); + + exports.Int8Array = exports.Int8Array || Int8Array; + exports.Uint8Array = exports.Uint8Array || Uint8Array; + exports.Uint8ClampedArray = exports.Uint8ClampedArray || Uint8ClampedArray; + exports.Int16Array = exports.Int16Array || Int16Array; + exports.Uint16Array = exports.Uint16Array || Uint16Array; + exports.Int32Array = exports.Int32Array || Int32Array; + exports.Uint32Array = exports.Uint32Array || Uint32Array; + exports.Float32Array = exports.Float32Array || Float32Array; + exports.Float64Array = exports.Float64Array || Float64Array; +}()); + +// +// 6 The DataView View Type +// + +(function() { + function r(array, index) { + return ECMAScript.IsCallable(array.get) ? array.get(index) : array[index]; + } + + var IS_BIG_ENDIAN = (function() { + var u16array = new(exports.Uint16Array)([0x1234]), + u8array = new(exports.Uint8Array)(u16array.buffer); + return r(u8array, 0) === 0x12; + }()); + + // Constructor(ArrayBuffer buffer, + // optional unsigned long byteOffset, + // optional unsigned long byteLength) + /** @constructor */ + var DataView = function DataView(buffer, byteOffset, byteLength) { + if (arguments.length === 0) { + buffer = new exports.ArrayBuffer(0); + } else if (!(buffer instanceof exports.ArrayBuffer || ECMAScript.Class(buffer) === 'ArrayBuffer')) { + throw new TypeError("TypeError"); + } + + this.buffer = buffer || new exports.ArrayBuffer(0); + + this.byteOffset = ECMAScript.ToUint32(byteOffset); + if (this.byteOffset > this.buffer.byteLength) { + throw new RangeError("byteOffset out of range"); + } + + if (arguments.length < 3) { + this.byteLength = this.buffer.byteLength - this.byteOffset; + } else { + this.byteLength = ECMAScript.ToUint32(byteLength); + } + + if ((this.byteOffset + this.byteLength) > this.buffer.byteLength) { + throw new RangeError("byteOffset and length reference an area beyond the end of the buffer"); + } + + configureProperties(this); + }; + + function makeGetter(arrayType) { + return function(byteOffset, littleEndian) { + + byteOffset = ECMAScript.ToUint32(byteOffset); + + if (byteOffset + arrayType.BYTES_PER_ELEMENT > this.byteLength) { + throw new RangeError("Array index out of range"); + } + byteOffset += this.byteOffset; + + var uint8Array = new exports.Uint8Array(this.buffer, byteOffset, arrayType.BYTES_PER_ELEMENT), + bytes = [], i; + for (i = 0; i < arrayType.BYTES_PER_ELEMENT; i += 1) { + bytes.push(r(uint8Array, i)); + } + + if (Boolean(littleEndian) === Boolean(IS_BIG_ENDIAN)) { + bytes.reverse(); + } + + return r(new arrayType(new exports.Uint8Array(bytes).buffer), 0); + }; + } + + DataView.prototype.getUint8 = makeGetter(exports.Uint8Array); + DataView.prototype.getInt8 = makeGetter(exports.Int8Array); + DataView.prototype.getUint16 = makeGetter(exports.Uint16Array); + DataView.prototype.getInt16 = makeGetter(exports.Int16Array); + DataView.prototype.getUint32 = makeGetter(exports.Uint32Array); + DataView.prototype.getInt32 = makeGetter(exports.Int32Array); + DataView.prototype.getFloat32 = makeGetter(exports.Float32Array); + DataView.prototype.getFloat64 = makeGetter(exports.Float64Array); + + function makeSetter(arrayType) { + return function(byteOffset, value, littleEndian) { + + byteOffset = ECMAScript.ToUint32(byteOffset); + if (byteOffset + arrayType.BYTES_PER_ELEMENT > this.byteLength) { + throw new RangeError("Array index out of range"); + } + + // Get bytes + var typeArray = new arrayType([value]), + byteArray = new exports.Uint8Array(typeArray.buffer), + bytes = [], i, byteView; + + for (i = 0; i < arrayType.BYTES_PER_ELEMENT; i += 1) { + bytes.push(r(byteArray, i)); + } + + // Flip if necessary + if (Boolean(littleEndian) === Boolean(IS_BIG_ENDIAN)) { + bytes.reverse(); + } + + // Write them + byteView = new exports.Uint8Array(this.buffer, byteOffset, arrayType.BYTES_PER_ELEMENT); + byteView.set(bytes); + }; + } + + DataView.prototype.setUint8 = makeSetter(exports.Uint8Array); + DataView.prototype.setInt8 = makeSetter(exports.Int8Array); + DataView.prototype.setUint16 = makeSetter(exports.Uint16Array); + DataView.prototype.setInt16 = makeSetter(exports.Int16Array); + DataView.prototype.setUint32 = makeSetter(exports.Uint32Array); + DataView.prototype.setInt32 = makeSetter(exports.Int32Array); + DataView.prototype.setFloat32 = makeSetter(exports.Float32Array); + DataView.prototype.setFloat64 = makeSetter(exports.Float64Array); + + exports.DataView = exports.DataView || DataView; + +}()); diff --git a/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/package.json b/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/package.json new file mode 100644 index 0000000000..089c4b2074 --- /dev/null +++ b/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/package.json @@ -0,0 +1,83 @@ +{ + "_from": "typedarray@^0.0.6", + "_id": "typedarray@0.0.6", + "_inBundle": false, + "_integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=", + "_location": "/cacache/mississippi/concat-stream/typedarray", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "typedarray@^0.0.6", + "name": "typedarray", + "escapedName": "typedarray", + "rawSpec": "^0.0.6", + "saveSpec": null, + "fetchSpec": "^0.0.6" + }, + "_requiredBy": [ + "/cacache/mississippi/concat-stream" + ], + "_resolved": "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz", + "_shasum": "867ac74e3864187b1d3d47d996a78ec5c8830777", + "_spec": "typedarray@^0.0.6", + "_where": "/Users/zkat/Documents/code/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream", + "author": { + "name": "James Halliday", + "email": "mail@substack.net", + "url": "http://substack.net" + }, + "bugs": { + "url": "https://github.com/substack/typedarray/issues" + }, + "bundleDependencies": false, + "deprecated": false, + "description": "TypedArray polyfill for old browsers", + "devDependencies": { + "tape": "~2.3.2" + }, + "homepage": "https://github.com/substack/typedarray", + "keywords": [ + "ArrayBuffer", + "DataView", + "Float32Array", + "Float64Array", + "Int8Array", + "Int16Array", + "Int32Array", + "Uint8Array", + "Uint8ClampedArray", + "Uint16Array", + "Uint32Array", + "typed", + "array", + "polyfill" + ], + "license": "MIT", + "main": "index.js", + "name": "typedarray", + "repository": { + "type": "git", + "url": "git://github.com/substack/typedarray.git" + }, + "scripts": { + "test": "tape test/*.js test/server/*.js" + }, + "testling": { + "files": "test/*.js", + "browsers": [ + "ie/6..latest", + "firefox/16..latest", + "firefox/nightly", + "chrome/22..latest", + "chrome/canary", + "opera/12..latest", + "opera/next", + "safari/5.1..latest", + "ipad/6.0..latest", + "iphone/6.0..latest", + "android-browser/4.2..latest" + ] + }, + "version": "0.0.6" +} diff --git a/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/readme.markdown b/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/readme.markdown new file mode 100644 index 0000000000..d18f6f7197 --- /dev/null +++ b/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/readme.markdown @@ -0,0 +1,61 @@ +# typedarray + +TypedArray polyfill ripped from [this +module](https://raw.github.com/inexorabletash/polyfill). + +[](http://travis-ci.org/substack/typedarray) + +[](https://ci.testling.com/substack/typedarray) + +# example + +``` js +var Uint8Array = require('typedarray').Uint8Array; +var ua = new Uint8Array(5); +ua[1] = 256 + 55; +console.log(ua[1]); +``` + +output: + +``` +55 +``` + +# methods + +``` js +var TA = require('typedarray') +``` + +The `TA` object has the following constructors: + +* TA.ArrayBuffer +* TA.DataView +* TA.Float32Array +* TA.Float64Array +* TA.Int8Array +* TA.Int16Array +* TA.Int32Array +* TA.Uint8Array +* TA.Uint8ClampedArray +* TA.Uint16Array +* TA.Uint32Array + +# install + +With [npm](https://npmjs.org) do: + +``` +npm install typedarray +``` + +To use this module in the browser, compile with +[browserify](http://browserify.org) +or download a UMD build from browserify CDN: + +http://wzrd.in/standalone/typedarray@latest + +# license + +MIT diff --git a/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/test/server/undef_globals.js b/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/test/server/undef_globals.js new file mode 100644 index 0000000000..e57dabdceb --- /dev/null +++ b/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/test/server/undef_globals.js @@ -0,0 +1,19 @@ +var test = require('tape'); +var vm = require('vm'); +var fs = require('fs'); +var src = fs.readFileSync(__dirname + '/../../index.js', 'utf8'); + +test('u8a without globals', function (t) { + var c = { + module: { exports: {} }, + }; + c.exports = c.module.exports; + vm.runInNewContext(src, c); + var TA = c.module.exports; + var ua = new(TA.Uint8Array)(5); + + t.equal(ua.length, 5); + ua[1] = 256 + 55; + t.equal(ua[1], 55); + t.end(); +}); diff --git a/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/test/tarray.js b/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/test/tarray.js new file mode 100644 index 0000000000..df596a34f2 --- /dev/null +++ b/deps/npm/node_modules/cacache/node_modules/mississippi/node_modules/concat-stream/node_modules/typedarray/test/tarray.js @@ -0,0 +1,10 @@ +var TA = require('../'); +var test = require('tape'); + +test('tiny u8a test', function (t) { + var ua = new(TA.Uint8Array)(5); + t.equal(ua.length, 5); + ua[1] = 256 + 55; + t.equal(ua[1], 55); + t.end(); +}); |