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Format the world

This commit is contained in:
Mark Rousskov 2019-12-22 17:42:04 -05:00
parent 8eb7c58dbb
commit a06baa56b9
1160 changed files with 65934 additions and 74316 deletions

View file

@ -196,35 +196,34 @@
//! [primitive types]: ../book/ch03-02-data-types.html
#![stable(feature = "rust1", since = "1.0.0")]
#![doc(html_root_url = "https://doc.rust-lang.org/nightly/",
html_playground_url = "https://play.rust-lang.org/",
issue_tracker_base_url = "https://github.com/rust-lang/rust/issues/",
test(no_crate_inject, attr(deny(warnings))),
test(attr(allow(dead_code, deprecated, unused_variables, unused_mut))))]
#![doc(
html_root_url = "https://doc.rust-lang.org/nightly/",
html_playground_url = "https://play.rust-lang.org/",
issue_tracker_base_url = "https://github.com/rust-lang/rust/issues/",
test(no_crate_inject, attr(deny(warnings))),
test(attr(allow(dead_code, deprecated, unused_variables, unused_mut)))
)]
// Don't link to std. We are std.
#![no_std]
#![warn(deprecated_in_future)]
#![warn(missing_docs)]
#![warn(missing_debug_implementations)]
#![deny(intra_doc_link_resolution_failure)] // rustdoc is run without -D warnings
#![allow(explicit_outlives_requirements)]
#![allow(unused_lifetimes)]
// Tell the compiler to link to either panic_abort or panic_unwind
#![needs_panic_runtime]
// std may use features in a platform-specific way
#![allow(unused_features)]
#![cfg_attr(test, feature(print_internals, set_stdio, update_panic_count))]
#![cfg_attr(all(target_vendor = "fortanix", target_env = "sgx"),
feature(slice_index_methods, coerce_unsized,
sgx_platform, ptr_wrapping_offset_from))]
#![cfg_attr(all(test, target_vendor = "fortanix", target_env = "sgx"),
feature(fixed_size_array, maybe_uninit_extra))]
#![cfg_attr(
all(target_vendor = "fortanix", target_env = "sgx"),
feature(slice_index_methods, coerce_unsized, sgx_platform, ptr_wrapping_offset_from)
)]
#![cfg_attr(
all(test, target_vendor = "fortanix", target_env = "sgx"),
feature(fixed_size_array, maybe_uninit_extra)
)]
// std is implemented with unstable features, many of which are internal
// compiler details that will never be stable
// NB: the following list is sorted to minimize merge conflicts.
@ -312,7 +311,6 @@
#![feature(untagged_unions)]
#![feature(unwind_attributes)]
// NB: the above list is sorted to minimize merge conflicts.
#![default_lib_allocator]
// Explicitly import the prelude. The compiler uses this same unstable attribute
@ -322,7 +320,8 @@
use prelude::v1::*;
// Access to Bencher, etc.
#[cfg(test)] extern crate test;
#[cfg(test)]
extern crate test;
#[allow(unused_imports)] // macros from `alloc` are not used on all platforms
#[macro_use]
@ -348,7 +347,8 @@ extern crate cfg_if;
// would generate duplicate lang item errors), and any globals it defines are
// _not_ the globals used by "real" std. So this import, defined only during
// testing gives test-std access to real-std lang items and globals. See #2912
#[cfg(test)] extern crate std as realstd;
#[cfg(test)]
extern crate std as realstd;
// The standard macros that are not built-in to the compiler.
#[macro_use]
@ -359,13 +359,35 @@ pub mod prelude;
// Public module declarations and re-exports
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::borrow;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::boxed;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::fmt;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::format;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::rc;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::slice;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::str;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::string;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::vec;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::any;
#[stable(feature = "simd_arch", since = "1.27.0")]
#[doc(no_inline)]
pub use core::arch;
#[stable(feature = "core_array", since = "1.36.0")]
pub use core::array;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::cell;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::char;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::clone;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::cmp;
@ -375,9 +397,23 @@ pub use core::convert;
pub use core::default;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::hash;
#[stable(feature = "core_hint", since = "1.27.0")]
pub use core::hint;
#[stable(feature = "i128", since = "1.26.0")]
pub use core::i128;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::i16;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::i32;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::i64;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::i8;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::intrinsics;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::isize;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::iter;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::marker;
@ -386,29 +422,17 @@ pub use core::mem;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::ops;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::option;
#[stable(feature = "pin", since = "1.33.0")]
pub use core::pin;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::ptr;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::raw;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::result;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::option;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::isize;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::i8;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::i16;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::i32;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::i64;
#[stable(feature = "i128", since = "1.26.0")]
pub use core::i128;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::usize;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::u8;
pub use core::u128;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::u16;
#[stable(feature = "rust1", since = "1.0.0")]
@ -416,33 +440,9 @@ pub use core::u32;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::u64;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::boxed;
pub use core::u8;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::rc;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::borrow;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::fmt;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::format;
#[stable(feature = "pin", since = "1.33.0")]
pub use core::pin;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::slice;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::str;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::string;
#[stable(feature = "rust1", since = "1.0.0")]
pub use alloc_crate::vec;
#[stable(feature = "rust1", since = "1.0.0")]
pub use core::char;
#[stable(feature = "i128", since = "1.26.0")]
pub use core::u128;
#[stable(feature = "core_hint", since = "1.27.0")]
pub use core::hint;
#[stable(feature = "core_array", since = "1.36.0")]
pub use core::array;
pub use core::usize;
pub mod f32;
pub mod f64;
@ -485,8 +485,8 @@ mod sys;
pub mod alloc;
// Private support modules
mod panicking;
mod memchr;
mod panicking;
// The runtime entry point and a few unstable public functions used by the
// compiler
@ -516,44 +516,44 @@ pub use core::{
// Stable
assert_eq,
assert_ne,
debug_assert,
debug_assert_eq,
debug_assert_ne,
debug_assert,
// Unstable
matches,
r#try,
todo,
unimplemented,
unreachable,
write,
writeln,
todo,
// Unstable
matches,
};
// Re-export built-in macros defined through libcore.
#[stable(feature = "builtin_macro_prelude", since = "1.38.0")]
pub use core::{
// Unstable
asm,
// Stable
assert,
cfg,
column,
compile_error,
concat,
concat_idents,
env,
file,
format_args,
format_args_nl,
global_asm,
include,
include_bytes,
include_str,
line,
log_syntax,
module_path,
option_env,
stringify,
// Unstable
asm,
concat_idents,
format_args_nl,
global_asm,
log_syntax,
trace_macros,
};