.. highlightlang:: us

.. _ferror:

ferror
======

.. index:: ferror

.. us.tag  ferror NOTREADYENGLISH New500 ffiles

:ref:`ferror` checks if the error flag for the given file handle is set.

.. function::  bool = ferror(fh)

.. us.return

**Return Value**

*bool* is TRUE (1), if the error flag ist set.

.. us.params

**Parameters**

.. uparam:: fh

   *fh* is the file handle created with :ref:`fopen`.

.. us.history

**History**

.. list-table::
   :header-rows: 1

   * - Version
     - Description
   * - 5.0.0
     - New

.. seealso::
   :ref:`overview-binary-and-text-files`,
   :ref:`fclearerror`,
   :ref:`fopen`

:sub:`id-294263`