..  _fop-in:

FOP\_IN
=======

+----------+------------------------------------------------------------------+
| Syntax   | FOP\_IN (#ch, name) or                                           |
|          |                                                                  |
|          | FOP\_IN (name)                                                   |
+----------+------------------------------------------------------------------+
| Location | Toolkit II, THOR XVI                                             |
+----------+------------------------------------------------------------------+

The function FOP\_IN falls into the same series of functions as
FOPEN, FOP\_DIR, FOP\_NEW and FOP\_OVER. This function is a
complementary function to OPEN\_IN in much the same way as FOPEN is to
OPEN. This function returns the same values and suffers from the same
problem as FOPEN.

**CROSS-REFERENCE**

See :ref:`fopen` and
:ref:`open-in`.