dope-sys 0.38.0

Typed operating-system call contracts
Documentation 
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mod region;

use o3::base::num::bounded;
pub use region::Region;

/// Exact kernel-provided queue geometry rejected before mapping access.
#[derive(Clone, Copy, Debug, Eq, PartialEq)]
pub enum Layout {
    Entries {
        region: Region,
        actual: bounded::U32<0, { u32::MAX }>,
    },
    Overflow {
        region: Region,
        offset: bounded::U32<0, { u32::MAX }>,
        entries: bounded::U32<0, { u32::MAX }>,
        stride: bounded::U64<0, { u64::MAX }>,
    },
    Offset {
        region: Region,
        offset: bounded::U32<0, { u32::MAX }>,
        bytes: bounded::U64<0, { u64::MAX }>,
        maximum: bounded::U64<0, { u64::MAX }>,
        alignment: bounded::U64<0, { u64::MAX }>,
    },
}