Aside from maybe moving this into a function it looks good.
On Tue, 2009-03-10 at 14:35 -1000, David Cantrell wrote:
> ---
> storage/formats/fs.py | 32 ++++++++++++++++++++++++++++++++
> 1 files changed, 32 insertions(+), 0 deletions(-)
>
> diff --git a/storage/formats/fs.py b/storage/formats/fs.py
> index 7579122..2e595af 100644
> --- a/storage/formats/fs.py
> +++ b/storage/formats/fs.py
> @@ -963,6 +963,38 @@ class NTFS(FS):
> _defaultCheckOptions = ["-c"]
> _packages = ["ntfsprogs"]
>
> + def __init__(self, *args, **kwargs):
> + FS.__init__(self, *args, **kwargs)
> +
> + # get size of existing filesystem
> + if self.exists:
> + clusterSize = 0
> + volumeSize = 0
> +
> + buf = iutil.execWithCapture('ntfsinfo', ['-m', self.device],
> + stderr="/dev/tty5")
> +
> + for line in buf.splitlines():
> + if line.startswith('\t'):
> + tmp = line.split('\t')
> + line = tmp[len(tmp) - 1]
> +
> + tmp = line.split(' ')
> +
> + if line.startswith('Cluster Size:'):
> + clusterSize = long(tmp[len(tmp) - 1])
> + elif line.startswith('Volume Size in Clusters:'):
> + volumeSize = long(tmp[len(tmp) - 1])
> +
> + if clusterSize and volumeSize:
> + break
> +
> + # report current size as megabytes
> + self._size = (clusterSize * volumeSize) / 1024.0 / 1024.0
> +
> + # set target size to equal current size
> + self.targetSize = self._size
> +
> @property
> def minSize(self):
> """ The minimum filesystem size in megabytes. """
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