Topic       : TOS - The Operating System
Author      : 
Version     : tos.hyp (December 19, 2008)
Subject     : Programmieren/Atari
Nodes       : 3010
Index Size  : 93790
HCP-Version : 5
Compiled on : Atari
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View Ref-File5.16.8  Dgetdrv                                                    TOS

 Name:         »Disk get drive« - Obtain the current drive.

 Opcode:       25

 Syntax:       int16_t Dgetdrv ( VOID );

 Description:  The GEMDOS routine Dgetdrv obtains the current drive.

 Return value: The function returns a number, which is coded as 
               follows:

                Value  Meaning

                0      Drive A:
                1      Drive B:
                2      Drive C:
                3      Drive D: (etc.)

               Note: As of MagiC 3, drives from A: to Z:, i.e. values 
               from 0 to 25, are permissible.

 Availability: All GEMDOS versions.

 Group:        Directory functions

 See Also:     Binding   Dsetdrv   _drvbits