ANSI C, C++

#include <dcdami.h>
int  dc_dam_iclose (int fno, DCLONG flags)

K&R C

#include <dcdami.h>
int  dc_dam_iclose (fno, flags)
int      fno;
DCLONG   flags;

The function dc_dam_iclose() closes a physical file created in the OpenTP1 file system.

If a file is not filled with data, the remaining part up to the end of the file is padded with blocks of null characters only in the following cases:

• The value specified for flags of the function dc_dam_iopen() indicates a creation output request (DCDAM_INITIALIZE).
• The function dc_dam_create() has been called.

When closing a physical file, specify the file descriptor which is the return value of the function dc_dam_create() or dc_dam_iopen().

fno

Specify the file descriptor of the file to be closed.

flags

Specify DCNOFLAGS.