smart-buffer - npm Package Compare versions

Comparing version 1.0.4 to 1.0.5

lib/smart-buffer.js

		@@ -183,2 +183,22 @@ var SmartBuffer = (function () {

		/**
		* Reads a null terminated sequence of bytes from the underlying buffer.
		* @returns {Buffer} Buffer containing the read bytes.
		*/
		SmartBuffer.prototype.readBufferNT = function () {
		var nullpos = this.length;
		for (var i = this._readOffset; i < this.length; i++) {
		if (this.buff[i] == 0x00) {
		nullpos = i;
		break;
		}
		}

		var ret = this.buff.slice(this._readOffset, nullpos);
		this._readOffset = nullpos + 1;

		return ret;
		};


		/*
		@@ -185,0 +205,0 @@ Write Operations

package.json

		{
		"name": "smart-buffer",
		"version": "1.0.4",
		"version": "1.0.5",
		"description": "A smarter Buffer that keeps track of its own read and write positions while growing endlessly.",
		@@ -5,0 +5,0 @@ "main": "lib/smart-buffer.js",

test/test.js

		@@ -191,2 +191,18 @@ var SmartBuffer = require('../lib/smart-buffer.js');

		describe("Null Terminated Buffer Reading", function () {
		var buff = new SmartBuffer();
		buff.writeBuffer(new Buffer([0x01, 0x02, 0x03, 0x04, 0x00, 0x01, 0x02, 0x03]));

		var read1 = buff.readBufferNT();
		var read2 = buff.readBufferNT();

		it("Should return a length of 4 for the four bytes before the first null in the buffer.", function () {
		assert.equal(read1.length, 4);
		});

		it("Should return a length of 3 for the three bytes after the first null in the buffer after reading to end.", function () {
		assert.equal(read2.length, 3);
		});
		})

		});
		@@ -193,0 +209,0 @@

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