diff options
author | David Tolnay <dtolnay@chromium.org> | 2019-04-11 14:30:00 -0700 |
---|---|---|
committer | chrome-bot <chrome-bot@chromium.org> | 2019-04-15 02:06:08 -0700 |
commit | aecf9a4dee6c004bceabf268a5b36d24c3744ca6 (patch) | |
tree | f43a4fae670c5e3366d30d405b8f603d44a6464f /bit_field/src | |
parent | 633426a8fc20a5eef402e159d53228aae13bbaa5 (diff) | |
download | crosvm-aecf9a4dee6c004bceabf268a5b36d24c3744ca6.tar crosvm-aecf9a4dee6c004bceabf268a5b36d24c3744ca6.tar.gz crosvm-aecf9a4dee6c004bceabf268a5b36d24c3744ca6.tar.bz2 crosvm-aecf9a4dee6c004bceabf268a5b36d24c3744ca6.tar.lz crosvm-aecf9a4dee6c004bceabf268a5b36d24c3744ca6.tar.xz crosvm-aecf9a4dee6c004bceabf268a5b36d24c3744ca6.tar.zst crosvm-aecf9a4dee6c004bceabf268a5b36d24c3744ca6.zip |
edition: Remove extern crate lines
In Rust 2018 edition, `extern crate` is no longer required for importing from other crates. Instead of writing: extern crate dep; use dep::Thing; we write: use dep::Thing; In this approach, macros are imported individually from the declaring crate rather than through #[macro_use]. Before: #[macro_use] extern crate sys_util; After: use sys_util::{debug, error}; The only place that `extern crate` continues to be required is in importing the compiler's proc_macro API into a procedural macro crate. This will hopefully be fixed in a future Rust release. extern crate proc_macro; TEST=cargo check TEST=cargo check --all-features TEST=cargo check --target aarch64-unknown-linux-gnu TEST=local kokoro Change-Id: I0b43768c0d81f2a250b1959fb97ba35cbac56293 Reviewed-on: https://chromium-review.googlesource.com/1565302 Commit-Ready: David Tolnay <dtolnay@chromium.org> Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com> Tested-by: David Tolnay <dtolnay@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: David Tolnay <dtolnay@chromium.org>
Diffstat (limited to 'bit_field/src')
-rw-r--r-- | bit_field/src/lib.rs | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/bit_field/src/lib.rs b/bit_field/src/lib.rs index bd11c3c..1455430 100644 --- a/bit_field/src/lib.rs +++ b/bit_field/src/lib.rs @@ -28,8 +28,6 @@ //! first three fields. //! //! ``` -//! extern crate bit_field; -//! //! use bit_field::*; //! //! #[bitfield] @@ -88,8 +86,6 @@ //! `B1` but with accessors that use `bool` rather than `u8`. //! //! ``` -//! extern crate bit_field; -//! //! use bit_field::*; //! //! #[bitfield] @@ -105,8 +101,6 @@ //! the width with `#[bits = N]`. This should be used to improve type safety. //! //! ``` -//! extern crate bit_field; -//! //! use bit_field::*; //! //! #[bitfield] @@ -133,8 +127,6 @@ //! any variant will result in an `Err(u64)`. //! //! ``` -//! extern crate bit_field; -//! //! use bit_field::*; //! //! #[bitfield] @@ -159,8 +151,6 @@ //! getter and setter are defined in terms of the given enum type. //! //! ``` -//! extern crate bit_field; -//! //! use bit_field::*; //! //! #[bitfield] @@ -187,8 +177,6 @@ //! a bitfield struct. //! //! ``` -//! extern crate bit_field; -//! //! use bit_field::*; //! //! #[bitfield] @@ -215,8 +203,6 @@ //! rewriting by the macro. //! //! ``` -//! extern crate bit_field; -//! //! use bit_field::*; //! //! #[bitfield] @@ -235,8 +221,6 @@ //! > the trait `bit_field::checks::TotalSizeIsMultipleOfEightBits` is not implemented //! //! ```compile_fail -//! extern crate bit_field; -//! //! use bit_field::*; //! //! #[bitfield] @@ -251,8 +235,6 @@ //! (2^n)-1, it will be caught at compile time. //! //! ```compile_fail -//! extern crate bit_field; -//! //! use bit_field::*; //! //! #[bitfield] @@ -268,8 +250,6 @@ //! number of bits in that field, it will be caught. //! //! ```compile_fail -//! extern crate bit_field; -//! //! use bit_field::*; //! //! #[bitfield] @@ -289,10 +269,6 @@ use std::fmt::{self, Display}; -#[allow(unused_imports)] -#[macro_use] -extern crate bit_field_derive; - pub use bit_field_derive::bitfield; /// Error type for bit field get. |