X-Git-Url: https://git.mxchange.org/?p=core.git;a=blobdiff_plain;f=inc%2Fclasses%2Fmain%2Ffile_directories%2Finput%2Fraw%2Fclass_FrameworkRawFileInputPointer.php;h=70e00c5d2682856525f37ff665993cb73b09d723;hp=8c4f65295c97b145d9c862f5fb5c9887782a246c;hb=1a91dabdfed365947d1ce11675aacae9d424edff;hpb=e65d661719c78867ff57607457c8abfaae2e2ee3

diff --git a/inc/classes/main/file_directories/input/raw/class_FrameworkRawFileInputPointer.php b/inc/classes/main/file_directories/input/raw/class_FrameworkRawFileInputPointer.php
index 8c4f6529..70e00c5d 100644
--- a/inc/classes/main/file_directories/input/raw/class_FrameworkRawFileInputPointer.php
+++ b/inc/classes/main/file_directories/input/raw/class_FrameworkRawFileInputPointer.php
@@ -93,19 +93,30 @@ class FrameworkRawFileInputPointer extends BaseFileIo implements InputPointer {
 		return $this->read(1024);
 	}
 
+	/**
+	 * Reads a line, maximum 4096 Bytes from current file pointer
+	 *
+	 * @return	$data	Read data from file
+	 * @throws	UnsupportedOperationException	If this method is called
+	 */
+	public function readLine () {
+		// Not supported in binary files ...
+		throw new UnsupportedOperationException(array($this, __FUNCTION__), self::EXCEPTION_UNSPPORTED_OPERATION);
+	}
+
 	/**
 	 * Reads given amount of bytes from file.
 	 *
 	 * @param	$bytes	Amount of bytes to read
 	 * @return	$data	Data read from file
 	 */
-	public function read ($bytes) {
+	public function read ($bytes = NULL) {
+		// $bytes shall be integer
+		assert(is_int($bytes));
+
 		// Try to read given characters
 		$data = fread($this->getPointer(), $bytes);
 
-		// Was this successfull?
-		assert(is_string($data));
-
 		// Then return it
 		return $data;
 	}