- removed DibiPostgreDriver workaround (there is no bug in pg_affected_rows)

- added IDibiConnection::isConnected()

dibi/libs/DibiConnection.php

@@ -90,7 +90,7 @@ class DibiConnection extends /*Nette::*/Object
 		}
 
 		if (isset($config['result:objects'])) {
-            // normalize
+			// normalize
 			$val = $config['result:objects'];
 			$config['result:objects'] = is_string($val) && !is_numeric($val) ? $val : (bool) $val;
 		}
@@ -154,6 +154,18 @@ class DibiConnection extends /*Nette::*/Object
 
 
 
+	/**
+	 * Returns TRUE when connection was established.
+	 *
+	 * @return bool
+	 */
+	final public function isConnected()
+	{
+		return $this->connected;
+	}
+
+
+
 	/**
 	 * Returns configuration variable. If no $key is passed, returns the entire array.
 	 *
@@ -411,9 +423,9 @@ class DibiConnection extends /*Nette::*/Object
 	{
 		$this->connect();
 
-		@set_time_limit(0);
+		@set_time_limit(0); // intentionally @
 
-		$handle = @fopen($file, 'r');
+		$handle = @fopen($file, 'r'); // intentionally @
 		if (!$handle) {
 			throw new FileNotFoundException("Cannot open file '$file'.");
 		}

dibi/libs/DibiResult.php

@@ -117,7 +117,7 @@ class DibiResult extends /*Nette::*/Object implements IDataSource
 	 */
 	public function __destruct()
 	{
-		@$this->free();
+		@$this->free(); // intentionally @
 	}
 
 

dibi/libs/DibiTranslator.php

@@ -131,9 +131,9 @@ final class DibiTranslator extends /*Nette::*/Object
 					)/xs',
 */                  // note: this can change $this->args & $this->cursor & ...
 					 . preg_replace_callback('/(?=`|\[|\'|"|%)(?:`(.+?)`|\[(.+?)\]|(\')((?:\'\'|[^\'])*)\'|(")((?:""|[^"])*)"|(\'|")|%([a-zA-Z]{1,4})(?![a-zA-Z]))/s',
-						   array($this, 'cb'),
-						   substr($arg, $toSkip)
-					   );
+							array($this, 'cb'),
+							substr($arg, $toSkip)
+					);
 
 				}
 				continue;
@@ -302,9 +302,9 @@ final class DibiTranslator extends /*Nette::*/Object
 				} else {
 					return substr($value, 0, $toSkip)
 					 . preg_replace_callback('/(?=`|\[|\'|")(?:`(.+?)`|\[(.+?)\]|(\')((?:\'\'|[^\'])*)\'|(")((?:""|[^"])*)"(\'|"))/s',
-						   array($this, 'cb'),
-						   substr($value, $toSkip)
-					   );
+							array($this, 'cb'),
+							substr($value, $toSkip)
+					);
 				}
 
 			case 'a':

dibi/libs/interfaces.php

@@ -85,6 +85,15 @@ interface IDibiDriver
 
 
 
+	/**
+	 * Returns TRUE when connection was established.
+	 *
+	 * @return bool
+	 */
+	function isConnected();
+
+
+
 	/**
 	 * Internal: Executes the SQL query.
 	 *