{{page>en:templates:fapiint}}

====== DosSelectDisk ======

This call selects the drive specified as the default drive for the calling process.

===== Syntax =====

<code c>
DosSelectDisk (DriveNumber)
</code>

===== Parameters =====

  *DriveNumber ([[USHORT]]) - input : New default drive number, where 1 = A and 2 = B and so on.

===== Return Code =====

rc ([[USHORT]]) - return
  
Return code descriptions are:

  * 0   NO_ERROR
  * 15  ERROR_INVALID_DRIVE 

===== Example Code =====

==== C Binding ====

<code c>
  #define INCL_DOSFILEMGR
  
  USHORT  rc = DosSelectDisk(DriveNumber);
  USHORT           DriveNumber;   /* Default drive number */
  USHORT           rc;            /* return code */
</code>

==== MASM Binding ====

<code asm>
  EXTRN  DosSelectDisk:FAR
  INCL_DOSFILEMGR     EQU 1
  
  PUSH   WORD    DriveNumber   ;Default drive number
  CALL   DosSelectDisk
</code>
Returns WORD

===== Note =====

Text based on http://www.edm2.com/index.php/DosSelectDisk

{{page>en:templates:fapi}}