Windows API 第21篇 DeleteVolumeMountPoint 删除挂载点

函数原型：
BOOL DeleteVolumeMountPoint(
                                                      LPCTSTR lpszVolumeMountPoint  // volume mount point path
                                                   );

参数：
lpszVolumeMountPoint  ：挂载点路径，必须以反斜杠'\'结尾。

[in] Pointer to a string that indicates the volume mount point to be
unmounted. This may be a root directory (X:\, in which case the DOS drive letter
assignment is removed) or a directory on a volume (X:\mnt\). A trailing
backslash is required.

Remarks

It is not an error to attempt to unmount a volume from a volume mount point
when there is no volume actually mounted at that volume mount point.

举例说明：

//删除上一节子为F盘设置的挂载点C:\\share\\

CHAR szVolumeMountPoint[] = "C:\\share\\";

BOOL bRet = DeleteVolumeMountPoint(szVolumeMountPoint);

if (bRet)

{

        printf("success");

       //............

}