adding zend project folders into old campcaster.

library/phing/system/io/Writer.php

@@ -0,0 +1,53 @@
+<?php
+/*
+ *  $Id: Writer.php 905 2010-10-05 16:28:03Z mrook $
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information please see
+ * <http://phing.info>. 
+ */
+
+/**
+ * Abstract class for writing character streams.
+ * 
+ * @package   phing.system.io
+ */
+abstract class Writer {
+    
+    /**
+     * Writes data to output stream.
+     * @param string $buf
+     * @param int $off
+     * @param int $len
+     */
+    abstract public function write($buf, $off = null, $len = null);
+    
+    /**
+     * Close the stream.
+     * @throws IOException - if there is an error closing stream.
+     */
+    abstract public function close();
+    
+    /**
+     * Flush the stream, if supported by the stream.
+     */
+    public function flush() {}
+    
+    /**
+     * Returns a string representation of resource filename, url, etc. that is being written to.
+     * @return string
+     */    
+    abstract public function getResource();
+}