[apps/tidep0084.git] / example / iot-gateway / node_modules / bytebuffer / src / encodings / binary.js
diff --git a/example/iot-gateway/node_modules/bytebuffer/src/encodings/binary.js b/example/iot-gateway/node_modules/bytebuffer/src/encodings/binary.js
+++ /dev/null
@@ -1,74 +0,0 @@
-//? if (BINARY) {
-// encodings/binary
-
-/**
- * Encodes this ByteBuffer to a binary encoded string, that is using only characters 0x00-0xFF as bytes.
- * @param {number=} begin Offset to begin at. Defaults to {@link ByteBuffer#offset}.
- * @param {number=} end Offset to end at. Defaults to {@link ByteBuffer#limit}.
- * @returns {string} Binary encoded string
- * @throws {RangeError} If `offset > limit`
- * @expose
- */
-ByteBufferPrototype.toBinary = function(begin, end) {
- if (typeof begin === 'undefined')
- begin = this.offset;
- if (typeof end === 'undefined')
- end = this.limit;
- begin |= 0; end |= 0;
- if (begin < 0 || end > this.capacity() || begin > end)
- throw RangeError("begin, end");
- //? if (NODE)
- return this.buffer.toString("binary", begin, end);
- //? else {
- if (begin === end)
- return "";
- var chars = [],
- parts = [];
- while (begin < end) {
- //? if (NODE)
- chars.push(this.buffer[begin++]);
- //? else if (DATAVIEW)
- chars.push(this.view.getUint8(begin++));
- //? else
- chars.push(this.view[begin++]);
- if (chars.length >= 1024)
- parts.push(String.fromCharCode.apply(String, chars)),
- chars = [];
- }
- return parts.join('') + String.fromCharCode.apply(String, chars);
- //? }
-};
-
-/**
- * Decodes a binary encoded string, that is using only characters 0x00-0xFF as bytes, to a ByteBuffer.
- * @param {string} str String to decode
- * @param {boolean=} littleEndian Whether to use little or big endian byte order. Defaults to
- * {@link ByteBuffer.DEFAULT_ENDIAN}.
- * @returns {!ByteBuffer} ByteBuffer
- * @expose
- */
-ByteBuffer.fromBinary = function(str, littleEndian) {
- //? if (NODE) {
- return ByteBuffer.wrap(new Buffer(str, "binary"), littleEndian);
- //? } else {
- if (typeof str !== 'string')
- throw TypeError("str");
- var i = 0,
- k = str.length,
- charCode,
- bb = new ByteBuffer(k, littleEndian);
- while (i<k) {
- charCode = str.charCodeAt(i);
- if (charCode > 0xff)
- throw RangeError("illegal char code: "+charCode);
- //? if (DATAVIEW)
- bb.view.setUint8(i++, charCode);
- //? else
- bb.view[i++] = charCode;
- }
- bb.limit = k;
- //? }
- return bb;
-};
-
-//? }
\ No newline at end of file