X-Git-Url: https://git.mxchange.org/?p=core.git;a=blobdiff_plain;f=inc%2Fclasses%2Fmain%2Fcompressor%2Fclass_GzipCompressor.php;h=92109048d813c42c6e9a2996059816c911015e24;hp=b4a30253bd7052e8bc5fc231d84647186f280bf9;hb=3c97eff502ab08e0b278d11022bff2aef437d41a;hpb=c6d73b0e3246efc824cb98338d4be7ee5bc9f308

diff --git a/inc/classes/main/compressor/class_GzipCompressor.php b/inc/classes/main/compressor/class_GzipCompressor.php
index b4a30253..92109048 100644
--- a/inc/classes/main/compressor/class_GzipCompressor.php
+++ b/inc/classes/main/compressor/class_GzipCompressor.php
@@ -4,7 +4,7 @@
  *
  * @author		Roland Haeder <webmaster@ship-simu.org>
  * @version		0.0.0
- * @copyright	Copyright (c) 2007, 2008 Roland Haeder, this is free software
+ * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2011 Core Developer Team
  * @license		GNU GPL 3.0 or any newer version
  * @link		http://www.ship-simu.org
  *
@@ -35,20 +35,20 @@ class GzipCompressor extends BaseFrameworkSystem implements Compressor {
 	/**
 	 * Create a new compressor channel based a given compression handler
 	 *
-	 * @return	$cInstance	An instance of this class
+	 * @return	$compressorInstance		An instance of this class
 	 */
-	public final static function createGzipCompressor () {
+	public static final function createGzipCompressor () {
+		// Routines not found by default
+		$compressorInstance = NULL;
+
 		// Get new instance
-		if ((function_exists('gzcompress')) && (function_exists('gzuncompress'))) {
+		if ((function_exists('gzencode')) && (function_exists('gzdecode'))) {
 			// Compressor can maybe be used
-			$cInstance = new GzipCompressor();
-		} else {
-			// Routines not found!
-			$cInstance = null;
-		}
+			$compressorInstance = new GzipCompressor();
+		} // END - if
 
 		// Return the compressor instance
-		return $cInstance;
+		return $compressorInstance;
 	}
 
 	/**
@@ -62,10 +62,10 @@ class GzipCompressor extends BaseFrameworkSystem implements Compressor {
 		if (is_object($streamData)) {
 			// Throw an exception
 			throw new InvalidObjectException($streamData, self::EXCEPTION_UNEXPECTED_OBJECT);
-		}
+		} // END - if
 
 		// Return the compressed stream
-		return gzcompress($streamData, 1);
+		return gzencode($streamData, 1);
 	}
 
 	/**
@@ -79,19 +79,19 @@ class GzipCompressor extends BaseFrameworkSystem implements Compressor {
 		if (is_object($streamData)) {
 			// Throw an exception
 			throw new InvalidObjectException($streamData, self::EXCEPTION_UNEXPECTED_OBJECT);
-		}
+		} // END - if
 
 		// Return the decompressed stream
-		return gzuncompress($streamData);
+		return gzdecode($streamData);
 	}
 
 	/**
 	 * Getter for the file extension of this compressor
 	 *
-	 * @return	$string	Returns always "gz"
+	 * @return	$string		Returns always 'gz'
 	 */
 	public final function getCompressorExtension () {
-		return "gz";
+		return 'gz';
 	}
 }