[Mono-dev] [PATCH] Support for AvailableFreeSpace, TotalFreeSpace, TotalSize in System.IO.DriveInfo

[Christian Prochnow]

Hi,

Raja R Harinath schrieb:
> According to gnulib
> 
>   This function is missing on some platforms:
>   MacOS X 10.3, OpenBSD 3.8, mingw.

I've changed the implementation of GetDiskFreeSpaceEx() to use statvfs()
or statfs(). It falls back to guint64 MaxValue if none of these
functions are available.

I've also added the GetDriveType() wrapper to query a drive's type.
GetDriveType() currently uses /etc/[mtab|mnttab] to query the
filesystem, but it can be improved to use statfs.f_typename or
statvfs.f_type on systems which support it (cause /etc/mtab doesnt exist
on darwin).


Best regards,

Christian Prochnow


-- 
Christian Prochnow
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SecuLogiX Systems GmbH
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http://www.seculogix.de

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Geschäftsführer: Christian Prochnow
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