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    SubjectRe: (un)mount ramfs from C code
    On 22.09.2009 09:04, Brian McGrew wrote:
    > Good morning all!
    > So I'm using a ramfs for temporary files, thank you whoever designed that,
    > it works great!
    > I can mkdir, mount, chmoud, readand write and then umount the thing from the
    > command line just fine.
    > What I need now is some method from within my C/C++ code to determine if the
    > ramfs is mounted, if not, then mount it so I can use it and unmount it when
    > I'm done, without making a system call.
    > Can this be done? Is there any access to mount/unmount from C/C++?

    The "/bin/mountpoint"-util appears to stat the mountpoint and it's
    parent directory and compares if they have the same device-no (st_dev).
    If they are different, then something is mounted.

    Bis denn

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      Last update: 2009-09-22 19:31    [W:0.022 / U:2.180 seconds]
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