Displaying 1 result from an estimated 1 matches for "concat_id".
Did you mean:
compat_id
2024 Jun 18
1
[PATCH v2 1/8] rust: drm: ioctl: Add DRM ioctl abstraction
...let i: u32 = $crate::uapi::DRM_COMMAND_BASE;
+ // Assert that all the IOCTLs are in the right order and there are no gaps,
+ // and that the sizeof of the specified type is correct.
+ $(
+ let cmd: u32 = $crate::macros::concat_idents!(DRM_IOCTL_, $cmd);
+ ::core::assert!(i == $crate::ioctl::_IOC_NR(cmd));
+ ::core::assert!(core::mem::size_of::<$crate::uapi::$struct>() ==
+ $crate::ioctl::_IOC_SIZE(cmd));
+ let i: u32 = i + 1;
+...