[ Version ( since = "1.5.10" ) ]
public int8 is_blockdev (string path, IsBlockdev? optargs) throws Error
test if block device
This returns true if and only if there is a block device with the given path name.
If the optional flag followsymlinks is true, then a symlink (or chain of symlinks) that ends with a block device also causes
the function to return true.
This call only looks at files within the guest filesystem. Libguestfs partitions and block devices (eg. /dev/sda) cannot be used as the
path parameter of this call.
See also stat.
| this |
A GuestfsSession object |
| optargs |
a GuestfsIsBlockdev containing optional arguments |
|
the returned value, or -1 on error |