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rust/src/libcore/num/uint_macros.rs

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core: Inherit the specific numeric modules This implements all traits inside of core::num for all the primitive types, removing all the functionality from libstd. The std modules reexport all of the necessary items from the core modules.
2014-05-01 00:23:26 -05:00
// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
#![doc(hidden)]
librustc: Always parse `macro!()`/`macro![]` as expressions if not followed by a semicolon. This allows code like `vec![1i, 2, 3].len();` to work. This breaks code that uses macros as statements without putting semicolons after them, such as: fn main() { ... assert!(a == b) assert!(c == d) println(...); } It also breaks code that uses macros as items without semicolons: local_data_key!(foo) fn main() { println("hello world") } Add semicolons to fix this code. Those two examples can be fixed as follows: fn main() { ... assert!(a == b); assert!(c == d); println(...); } local_data_key!(foo); fn main() { println("hello world") } RFC #378. Closes #18635. [breaking-change]
2014-11-14 11:18:10 -06:00
macro_rules! uint_module { ($T:ty, $T_SIGNED:ty, $bits:expr) => (
core: Inherit the specific numeric modules This implements all traits inside of core::num for all the primitive types, removing all the functionality from libstd. The std modules reexport all of the necessary items from the core modules.
2014-05-01 00:23:26 -05:00
Remove 'since' from unstable attributes
2015-01-21 18:15:40 -06:00
#[unstable(feature = "unnamed_feature")]
core: Convert statics to constants
2014-10-06 18:14:00 -05:00
pub const BITS : uint = $bits;
Remove 'since' from unstable attributes
2015-01-21 18:15:40 -06:00
#[unstable(feature = "unnamed_feature")]
core: Convert statics to constants
2014-10-06 18:14:00 -05:00
pub const BYTES : uint = ($bits / 8);
core: Inherit the specific numeric modules This implements all traits inside of core::num for all the primitive types, removing all the functionality from libstd. The std modules reexport all of the necessary items from the core modules.
2014-05-01 00:23:26 -05:00
Add 'feature' and 'since' to stability attributes
2015-01-12 20:40:19 -06:00
#[stable(feature = "grandfathered", since = "1.0.0")]
core: Convert statics to constants
2014-10-06 18:14:00 -05:00
pub const MIN: $T = 0 as $T;
Add 'feature' and 'since' to stability attributes
2015-01-12 20:40:19 -06:00
#[stable(feature = "grandfathered", since = "1.0.0")]
core: Convert statics to constants
2014-10-06 18:14:00 -05:00
pub const MAX: $T = 0 as $T - 1 as $T;
core: Inherit the specific numeric modules This implements all traits inside of core::num for all the primitive types, removing all the functionality from libstd. The std modules reexport all of the necessary items from the core modules.
2014-05-01 00:23:26 -05:00
librustc: Always parse `macro!()`/`macro![]` as expressions if not followed by a semicolon. This allows code like `vec![1i, 2, 3].len();` to work. This breaks code that uses macros as statements without putting semicolons after them, such as: fn main() { ... assert!(a == b) assert!(c == d) println(...); } It also breaks code that uses macros as items without semicolons: local_data_key!(foo) fn main() { println("hello world") } Add semicolons to fix this code. Those two examples can be fixed as follows: fn main() { ... assert!(a == b); assert!(c == d); println(...); } local_data_key!(foo); fn main() { println("hello world") } RFC #378. Closes #18635. [breaking-change]
2014-11-14 11:18:10 -06:00
) }
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