GetLogicalDrives Function

Retrieves a bitmask representing the currently available disk drives.

Syntax

DWORD WINAPI GetLogicalDrives(void); Parameters

This function has no parameters.

Return Value

If the function succeeds, the return value is a bitmask representing the currently available disk drives. Bit position 0 (the least-significant bit) is drive A, bit position 1 is drive B, bit position 2 is drive C, and so on.

If the function fails, the return value is zero. To get extended error information, call .

Requirements

Minimum supported client

Windows 2000 Professional

Minimum supported server

Windows 2000 Server

Header

WinBase.h (include Windows.h)

Library

Kernel32.lib

DLL

Kernel32.dll