1 files changed, 0 insertions, 168 deletions
diff --git a/buildscripts/phing/classes/phing/system/io/BufferedReader.php b/buildscripts/phing/classes/phing/system/io/BufferedReader.php
deleted file mode 100755
index a392f5be..00000000
--- a/buildscripts/phing/classes/phing/system/io/BufferedReader.php
+++ /dev/null
@@ -1,168 +0,0 @@
-<?php
-/*
- *  $Id: 98ea5952d7a41ce47ce95008e336f38758946aaa $
- *
- * 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>.
-*/
-
-include_once 'phing/system/io/Reader.php';
-
-/**
- * Convenience class for reading files.
- *
- * @author    <a href="mailto:yl@seasonfive.com">Yannick Lecaillez</a>
- * @version   $Id$
- * @access    public
- * @see       FilterReader
- * @package   phing.system.io
- */
-class BufferedReader extends Reader {
-
-    private $bufferSize = 0;
-    private $buffer     = null;
-    private $bufferPos  = 0;
-    
-    /**
-     * The Reader we are buffering for.
-     */
-    private $in;
-    
-    /**
-     * 
-     * @param object $reader The reader (e.g. FileReader).
-     * @param integer $buffsize The size of the buffer we should use for reading files.
-     *                             A large buffer ensures that most files (all scripts?) are parsed in 1 buffer.
-     */     
-    function __construct(Reader $reader, $buffsize = 65536) {
-        $this->in = $reader;
-        $this->bufferSize = $buffsize;
-    }
-
-    /**
-     * Reads and returns a chunk of data.
-     * @param int $len Number of bytes to read.  Default is to read configured buffer size number of bytes.
-     * @return mixed buffer or -1 if EOF.
-     */
-    function read($len = null) {
-        
-        // if $len is specified, we'll use that; otherwise, use the configured buffer size.
-        if ($len === null) $len = $this->bufferSize; 
-        
-        if ( ($data = $this->in->read($len)) !== -1 ) {
-        
-            // not all files end with a newline character, so we also need to check EOF
-            if (!$this->in->eof()) {
-            
-                $notValidPart = strrchr($data, "\n");
-                $notValidPartSize = strlen($notValidPart);
-            
-                if ( $notValidPartSize > 1 ) {
-                    // Block doesn't finish on a EOL
-                    // Find the last EOL and forget all following stuff
-                    $dataSize = strlen($data);
-                    $validSize = $dataSize - $notValidPartSize + 1;
-                
-                    $data = substr($data, 0, $validSize);
-    
-                    // Rewind to the begining of the forgotten stuff.
-                    $this->in->skip(-$notValidPartSize+1);
-                }
-                
-            } // if !EOF
-        }
-        return $data;
-    }
-    
-    function skip($n) {
-        return $this->in->skip($n);
-    }
-    
-    function reset() {
-        return $this->in->reset();
-    }
-    
-    function close() {
-        return $this->in->close();
-    }
-    
-    function open() {
-        return $this->in->open();
-    }
-    
-    /**
-     * Read a line from input stream.
-     */
-    function readLine() {
-        $line = null;
-        while ( ($ch = $this->readChar()) !== -1 ) {
-            if ( $ch === "\n" ) {
-                break;
-            }
-            $line .= $ch;
-        }
-
-        // Warning : Not considering an empty line as an EOF
-        if ( $line === null && $ch !== -1 )
-            return "";
-
-        return $line;
-    }
-    
-    /**
-     * Reads a single char from the reader.
-     * @return string single char or -1 if EOF.
-     */
-    function readChar() {        
-
-        if ( $this->buffer === null ) {
-            // Buffer is empty, fill it ...
-            $read = $this->in->read($this->bufferSize);
-            if ($read === -1) {
-                $ch = -1;
-            } else {
-                $this->buffer = $read;
-                return $this->readChar(); // recurse
-            }
-        } else {            
-            // Get next buffered char ...
-            // handle case where buffer is read-in, but is empty.  The next readChar() will return -1 EOF,
-            // so we just return empty string (char) at this point.  (Probably could also return -1 ...?)
-            $ch = ($this->buffer !== "") ? $this->buffer{$this->bufferPos} : '';
-            $this->bufferPos++;
-            if ( $this->bufferPos >= strlen($this->buffer) ) {
-                $this->buffer = null;
-                $this->bufferPos = 0;
-            }
-        }
-
-        return $ch;
-    }
-    
-    /**
-     * Returns whether eof has been reached in stream.
-     * This is important, because filters may want to know if the end of the file (and not just buffer)
-     * has been reached.
-     * @return boolean
-     */ 
-    function eof() {
-        return $this->in->eof();
-    }
-
-    function getResource() {
-        return $this->in->getResource();
-    }    
-}