Visible to Intel only — GUID: GUID-6AE915AE-868A-4AC7-94CA-9EA4E54674E5
Visible to Intel only — GUID: GUID-6AE915AE-868A-4AC7-94CA-9EA4E54674E5
CHANGEDRIVEQQ
Portability Function: Makes the specified drive the current, default drive.
Module
USE IFPORT
result = CHANGEDRIVEQQ (drive)
drive |
(Input) Character*(*). String beginning with the drive letter. |
Results
The result type is LOGICAL(4). On Windows* systems, the result is .TRUE. if successful; otherwise, .FALSE. On Linux* and macOS systems, the result is always .FALSE..
Because drives are identified by a single alphabetic character, CHANGEDRIVEQQ examines only the first character of drive. The drive letter can be uppercase or lowercase.
CHANGEDRIVEQQ changes only the current drive. The current directory on the specified drive becomes the new current directory. If no current directory has been established on that drive, the root directory of the specified drive becomes the new current directory.
Example
USE IFPORT
LOGICAL(4) status
status = CHANGEDRIVEQQ('d')