DosSetDefaultDisk

DosSetDefaultDisk

Syntax

rc = DosSetDefaultDisk( ulDrive );

Parameters

ULONG ulDrive (input)

The number of the drive to set as default drive. (A=1, B=2 etc.)

Returns

APIRET  rc
0       NO_ERROR
15      ERROR_INVALID_DRIVE

Include Info

#define INCL_DOSFILEMGR
#include <os2.h>

Usage Explanation

DosSetDefaultDisk sets the specified drive as the default drive for the process.

Sample Code

#define INCL_DOSFILEMGR
#include <os2.h>
#include <stdio.h> /* For printf */

if(DosSetDefaultDisk(4))   /* Set default drive to D: */
{
    printf("Can not change default drive to D:\n");
}

See Also

DosQueryCurrentDisk