1 files changed, 106 insertions, 0 deletions
diff --git a/vendor/packaged/thrift/src/Transport/TMemoryBuffer.php b/vendor/packaged/thrift/src/Transport/TMemoryBuffer.php
new file mode 100644
index 000000000..fee03a2a4
--- /dev/null
+++ b/vendor/packaged/thrift/src/Transport/TMemoryBuffer.php
@@ -0,0 +1,106 @@
+<?php
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+ * @package thrift.transport
+ */
+
+namespace Thrift\Transport;
+
+use Thrift\Exception\TTransportException;
+use Thrift\Factory\TStringFuncFactory;
+
+/**
+ * A memory buffer is a tranpsort that simply reads from and writes to an
+ * in-memory string buffer. Anytime you call write on it, the data is simply
+ * placed into a buffer, and anytime you call read, data is read from that
+ * buffer.
+ *
+ * @package thrift.transport
+ */
+class TMemoryBuffer extends TTransport
+{
+    /**
+     * Constructor. Optionally pass an initial value
+     * for the buffer.
+     */
+    public function __construct($buf = '')
+    {
+        $this->buf_ = $buf;
+    }
+
+    protected $buf_ = '';
+
+    public function isOpen()
+    {
+        return true;
+    }
+
+    public function open()
+    {
+    }
+
+    public function close()
+    {
+    }
+
+    public function write($buf)
+    {
+        $this->buf_ .= $buf;
+    }
+
+    public function read($len)
+    {
+        $bufLength = TStringFuncFactory::create()->strlen($this->buf_);
+
+        if ($bufLength === 0) {
+            throw new TTransportException(
+                'TMemoryBuffer: Could not read ' .
+                $len . ' bytes from buffer.',
+                TTransportException::UNKNOWN
+            );
+        }
+
+        if ($bufLength <= $len) {
+            $ret = $this->buf_;
+            $this->buf_ = '';
+
+            return $ret;
+        }
+
+        $ret = TStringFuncFactory::create()->substr($this->buf_, 0, $len);
+        $this->buf_ = TStringFuncFactory::create()->substr($this->buf_, $len);
+
+        return $ret;
+    }
+
+    public function getBuffer()
+    {
+        return $this->buf_;
+    }
+
+    public function available()
+    {
+        return TStringFuncFactory::create()->strlen($this->buf_);
+    }
+
+    public function putBack($data)
+    {
+        $this->buf_ = $data . $this->buf_;
+    }
+}