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_dos_close
==========

Syntax
------

     #include <dos.h>
     
     unsigned int _dos_close(int handle);

Description
-----------

This is a direct connection to the MS-DOS close function call (%ah =
0x3E).  This function closes the specified file.

_dos_open:. _dos_creat:. _dos_creatnew:.  *Note         
_dos_read::. _dos_write:.   

Return Value
------------

Returns 0 if successful or DOS error code on error (and sets ERRNO).

Example
-------

     int handle;
     
     _dos_creat("FOO.DAT", _A_ARCH, &handle);
     ...
     _dos_close(handle);