mysql-native - npm Package Compare versions

Comparing version 0.4.5 to 0.4.6

examples/websql.js

@@ -5,2 +5,3 @@ // websql example adapted from  http://html5demos.com/database-rollback
 var webdb = require('../lib/mysql-native/wrappers/websql');
+var util = require('util');
 
@@ -7,0 +8,0 @@ var db = webdb.openDatabase('test');

lib/mysql-native/client.js

 var net = require('net');
+var util = require('util');
 
 var SocketClient = require('./socketclient')
 
-exports.createTCPClient = function(host, port)
+exports.createTCPClient = function(host, port, connectListener)
 {
     var host = host ? host : '127.0.0.1';
     var port = port ? port : 3306;
-    var connection = net.createConnection(port, host);
+    var connection = net.createConnection(port, host, connectListener);
 
@@ -29,2 +30,2 @@ return new SocketClient(connection);
    }
-}
+}

lib/mysql-native/commands.js

 // expose api methods
-exports.auth = require('./commands/auth')
-exports.end = exports.close = require('./commands/close')
-exports.query = require('./commands/query')
-exports.prepare = require('./commands/prepare')
-exports.execute = require('./commands/execute')
-exports.debug = require('./commands/debug')
-
+exports.auth = require('./commands/auth');
+exports.end = exports.close = require('./commands/close');
+exports.query = require('./commands/query');
+exports.prepare = require('./commands/prepare');
+exports.execute = require('./commands/execute');
+exports.debug = require('./commands/debug');
+exports.ping = require('./commands/ping');

lib/mysql-native/serializers/reader.js

 var constants = require('../constants');
+var util = require('util');
 
@@ -92,16 +93,26 @@ function reader(data)
 
-function parseIEEE754Double(data)
+function parseIEEE754Double(data, pos)
 {
+    // debug
+    /*
+    var bytes = [];
+    for (var i = 0; i < data.length; i++) {
+        bytes[i] = data.charCodeAt(i);
+    }
+    console.log('bytes', JSON.stringify(bytes), 'pos', pos);
+    */
+    // end debug
+   
     var fraction = 0.0;
-    fraction += data.charCodeAt(2) / ( 16 * 256 * 256 * 256 * 256 * 256 * 256);
-    fraction += data.charCodeAt(3) / ( 16 * 256 * 256 * 256 * 256 * 256 );
-    fraction += data.charCodeAt(4) / ( 16 * 256 * 256 * 256 * 256 );
-    fraction += data.charCodeAt(5) / ( 16 * 256 * 256 * 256);
+    fraction += data.charCodeAt(pos + 0) / ( 16 * 256 * 256 * 256 * 256 * 256 * 256);
+    fraction += data.charCodeAt(pos + 1) / ( 16 * 256 * 256 * 256 * 256 * 256 );
+    fraction += data.charCodeAt(pos + 2) / ( 16 * 256 * 256 * 256 * 256 );
+    fraction += data.charCodeAt(pos + 3) / ( 16 * 256 * 256 * 256);
 
-    fraction += data.charCodeAt(6) / ( 16 * 256 * 256 );
-    fraction += data.charCodeAt(7) / ( 16 * 256 );
-    fraction += (data.charCodeAt(8) & 0x0f) / 16.0;
+    fraction += data.charCodeAt(pos + 4) / ( 16 * 256 * 256 );
+    fraction += data.charCodeAt(pos + 5) / ( 16 * 256 );
+    fraction += (data.charCodeAt(pos + 6) & 0x0f) / 16.0;
 
-    var signbit = data.charCodeAt(9) & 128;
-    var exponent = ((data.charCodeAt(8) & 0xf0) >> 4) + ((data.charCodeAt(9) & 127) << 4);
+    var signbit = data.charCodeAt(pos + 7) & 128;
+    var exponent = ((data.charCodeAt(pos + 6) & 0xf0) >> 4) + ((data.charCodeAt(pos + 7) & 127) << 4);
 
@@ -147,3 +158,3 @@ var factor = Math.pow(2,exponent-1023);
     case constants.types.MYSQL_TYPE_DOUBLE:
-        result = parseIEEE754Double(this.data);
+        result = parseIEEE754Double(this.data, this.pos);
         break;
@@ -150,0 +161,0 @@ case constants.types.MYSQL_TYPE_BIT:

lib/mysql-native/wrappers/websql.js

 // wrappers to provide WebSql-alike interface to mysql
 
 var createTCPClient = require('./client').createTCPClient;
+var util = require('util');
 
@@ -5,0 +6,0 @@ function transaction(connection)

package.json

@@ -5,3 +5,3 @@ { "name" : "mysql-native"
 , "homepage" : "http://github.com/sidorares/nodejs-mysql-native"
-, "version" : "0.4.5"
+, "version" : "0.4.6"
 , "author": "Andrey Sidorov <[e-mail]>"
@@ -8,0 +8,0 @@ , "bugs" : { "url" : "http://github.com/sidorares/nodejs-mysql-native/issues" }

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Improved metrics

Total package byte prevSize

96389

increased by2.48%

Number of package files

45

increased by4.65%

Lines of code

2624

increased by2.82%

No dependency changes