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Direktori : /proc/self/root/usr/src/node-v0.10.4/benchmark/buffers/
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Current File : //proc/self/root/usr/src/node-v0.10.4/benchmark/buffers/buffer-read.js

var common = require('../common.js');

var bench = common.createBenchmark(main, {
  noAssert: [false, true],
  buffer: ['fast', 'slow'],
  type: ['UInt8', 'UInt16LE', 'UInt16BE',
         'UInt32LE', 'UInt32BE',
         'Int8', 'Int16LE', 'Int16BE',
         'Int32LE', 'Int32BE',
         'FloatLE', 'FloatBE',
         'DoubleLE', 'DoubleBE'],
  millions: [1]
});

function main(conf) {
  var noAssert = conf.noAssert === 'true';
  var len = +conf.millions * 1e6;
  var clazz = conf.buf === 'fast' ? Buffer : require('buffer').SlowBuffer;
  var buff = new clazz(8);
  var fn = 'read' + conf.type;

  buff.writeDoubleLE(0, 0, noAssert);
  bench.start();
  for (var i = 0; i < len; i++) {
    buff[fn](0, noAssert);
  }
  bench.end(len / 1e6);
}

Zerion Mini Shell 1.0