From: Roland Haeder <roland@mxchange.org>
Date: Sun, 18 May 2014 08:54:51 +0000 (+0200)
Subject: Added read().
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=7ad507ccfba5ba6f16692cf73e6e06e9dc2829b1;p=core.git

Added read().

Signed-off-by: Roland Häder <roland@mxchange.org>
---

diff --git a/inc/classes/main/file_directories/input/class_FrameworkFileInputPointer.php b/inc/classes/main/file_directories/input/class_FrameworkFileInputPointer.php
index e216c4b2..94bb8dcc 100644
--- a/inc/classes/main/file_directories/input/class_FrameworkFileInputPointer.php
+++ b/inc/classes/main/file_directories/input/class_FrameworkFileInputPointer.php
@@ -90,7 +90,24 @@ class FrameworkFileInputPointer extends BaseFileIo implements InputPointer {
 		}
 
 		// Read data from the file pointer and return it
-		return fread($this->getPointer(), 1024);
+		return $this->read(1024);
+	}
+
+	/**
+	 * Reads given amount of bytes from file.
+	 *
+	 * @param	$bytes	Amount of bytes to read
+	 * @return	$data	Data read from file
+	 */
+	public function read ($bytes) {
+		// Try to read given characters
+		$data = fread($this->getPointer(), $bytes);
+
+		// Was this successfull?
+		assert(is_string($data));
+
+		// Then return it
+		return $data;
 	}
 }