devela::_dep::rustix::fs

Function fstatvfs

pub fn fstatvfs<Fd>(fd: Fd) -> Result<StatVfs, Errno> ⓘ
where
    Fd: AsFd,
Available on crate feature dep_rustix only.
Expand description

fstatvfs(fd)—Queries filesystem statistics for an open file or directory, POSIX version.

Compared to fstatfs, this function often provides less information, but it is more portable. But even so, filesystems are very diverse and not all the fields are meaningful for every filesystem. And f_fsid doesn’t seem to have a clear meaning anywhere.

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