1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61
|
#[repr(align(1), C)]
pub union Align1Union {
pub variant1: usize,
pub variant2: *mut u8,
}
#[repr(align(4), C)]
pub union Align4Union {
pub variant1: usize,
pub variant2: *mut u8,
}
#[repr(align(16), C)]
pub union Align16Union {
pub variant1: usize,
pub variant2: *mut u8,
}
#[repr(align(1), C)]
pub struct Align1Struct {
pub arg1: usize,
pub arg2: *mut u8,
}
#[repr(align(2), C)]
pub struct Align2Struct {
pub arg1: usize,
pub arg2: *mut u8,
}
#[repr(align(4), C)]
pub struct Align4Struct {
pub arg1: usize,
pub arg2: *mut u8,
}
#[repr(align(8), C)]
pub struct Align8Struct {
pub arg1: usize,
pub arg2: *mut u8,
}
#[repr(align(32), C)]
pub struct Align32Struct {
pub arg1: usize,
pub arg2: *mut u8,
}
// Opaque because packed is not defined.
#[repr(packed, C)]
pub struct OpaquePackedStruct {
pub arg1: usize,
pub arg2: *mut u8,
}
// Opaque because packed is not defined.
#[repr(packed, C)]
pub union OpaquePackedUnion {
pub variant1: usize,
pub variant2: *mut u8,
}
|