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Set unstable feature names appropriately

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* `core` - for the core crate
* `hash` - hashing
* `io` - io
* `path` - path
* `alloc` - alloc crate
* `rand` - rand crate
* `collections` - collections crate
* `std_misc` - other parts of std
* `test` - test crate
* `rustc_private` - everything else
This commit is contained in:
Brian Anderson
2015-01-22 18:22:03 -08:00
parent f86bcc1543
commit cd6d9eab5d
148 changed files with 864 additions and 741 deletions
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56
src/libstd/num/mod.rs
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@@ -33,7 +33,7 @@ pub use core::num::{FpCategory};
use option::Option;
#[unstable(feature = "unnamed_feature", reason = "may be removed or relocated")]
#[unstable(feature = "std_misc", reason = "may be removed or relocated")]
pub mod strconv;
/// Mathematical operations on primitive floating point numbers.
@@ -52,27 +52,27 @@ pub trait Float
{
// inlined methods from `num::Float`
/// Returns the NaN value.
#[unstable(feature = "unnamed_feature",
#[unstable(feature = "std_misc",
reason = "unsure about its place in the world")]
fn nan() -> Self;
/// Returns the infinite value.
#[unstable(feature = "unnamed_feature",
#[unstable(feature = "std_misc",
reason = "unsure about its place in the world")]
fn infinity() -> Self;
/// Returns the negative infinite value.
#[unstable(feature = "unnamed_feature",
#[unstable(feature = "std_misc",
reason = "unsure about its place in the world")]
fn neg_infinity() -> Self;
/// Returns the `0` value.
#[unstable(feature = "unnamed_feature",
#[unstable(feature = "std_misc",
reason = "unsure about its place in the world")]
fn zero() -> Self;
/// Returns -0.0.
#[unstable(feature = "unnamed_feature",
#[unstable(feature = "std_misc",
reason = "unsure about its place in the world")]
fn neg_zero() -> Self;
/// Returns the `1` value.
#[unstable(feature = "unnamed_feature",
#[unstable(feature = "std_misc",
reason = "unsure about its place in the world")]
fn one() -> Self;
@@ -109,37 +109,37 @@ pub trait Float
fn max_10_exp(unused_self: Option<Self>) -> int;
/// Returns the smallest finite value that this type can represent.
#[unstable(feature = "unnamed_feature",
#[unstable(feature = "std_misc",
reason = "unsure about its place in the world")]
fn min_value() -> Self;
/// Returns the smallest normalized positive number that this type can represent.
#[unstable(feature = "unnamed_feature",
#[unstable(feature = "std_misc",
reason = "unsure about its place in the world")]
fn min_pos_value(unused_self: Option<Self>) -> Self;
/// Returns the largest finite value that this type can represent.
#[unstable(feature = "unnamed_feature",
#[unstable(feature = "std_misc",
reason = "unsure about its place in the world")]
fn max_value() -> Self;
/// Returns true if this value is NaN and false otherwise.
#[unstable(feature = "unnamed_feature", reason = "position is undecided")]
#[unstable(feature = "std_misc", reason = "position is undecided")]
fn is_nan(self) -> bool;
/// Returns true if this value is positive infinity or negative infinity and
/// false otherwise.
#[unstable(feature = "unnamed_feature", reason = "position is undecided")]
#[unstable(feature = "std_misc", reason = "position is undecided")]
fn is_infinite(self) -> bool;
/// Returns true if this number is neither infinite nor NaN.
#[unstable(feature = "unnamed_feature", reason = "position is undecided")]
#[unstable(feature = "std_misc", reason = "position is undecided")]
fn is_finite(self) -> bool;
/// Returns true if this number is neither zero, infinite, denormal, or NaN.
#[unstable(feature = "unnamed_feature", reason = "position is undecided")]
#[unstable(feature = "std_misc", reason = "position is undecided")]
fn is_normal(self) -> bool;
/// Returns the category that this number falls into.
#[stable(feature = "grandfathered", since = "1.0.0")]
fn classify(self) -> FpCategory;
/// Returns the mantissa, exponent and sign as integers, respectively.
#[unstable(feature = "unnamed_feature", reason = "signature is undecided")]
#[unstable(feature = "std_misc", reason = "signature is undecided")]
fn integer_decode(self) -> (u64, i16, i8);
/// Return the largest integer less than or equal to a number.
@@ -182,11 +182,11 @@ pub trait Float
/// Fused multiply-add. Computes `(self * a) + b` with only one rounding
/// error. This produces a more accurate result with better performance than
/// a separate multiplication operation followed by an add.
#[unstable(feature = "unnamed_feature",
#[unstable(feature = "std_misc",
reason = "unsure about its place in the world")]
fn mul_add(self, a: Self, b: Self) -> Self;
/// Take the reciprocal (inverse) of a number, `1/x`.
#[unstable(feature = "unnamed_feature",
#[unstable(feature = "std_misc",
reason = "unsure about its place in the world")]
fn recip(self) -> Self;
@@ -205,7 +205,7 @@ pub trait Float
#[stable(feature = "grandfathered", since = "1.0.0")]
fn sqrt(self) -> Self;
/// Take the reciprocal (inverse) square root of a number, `1/sqrt(x)`.
#[unstable(feature = "unnamed_feature",
#[unstable(feature = "std_misc",
reason = "unsure about its place in the world")]
fn rsqrt(self) -> Self;
@@ -229,15 +229,15 @@ pub trait Float
fn log10(self) -> Self;
/// Convert radians to degrees.
#[unstable(feature = "unnamed_feature", reason = "desirability is unclear")]
#[unstable(feature = "std_misc", reason = "desirability is unclear")]
fn to_degrees(self) -> Self;
/// Convert degrees to radians.
#[unstable(feature = "unnamed_feature", reason = "desirability is unclear")]
#[unstable(feature = "std_misc", reason = "desirability is unclear")]
fn to_radians(self) -> Self;
/// Constructs a floating point number created by multiplying `x` by 2
/// raised to the power of `exp`.
#[unstable(feature = "unnamed_feature",
#[unstable(feature = "std_misc",
reason = "pending integer conventions")]
fn ldexp(x: Self, exp: int) -> Self;
/// Breaks the number into a normalized fraction and a base-2 exponent,
@@ -246,13 +246,13 @@ pub trait Float
/// * `self = x * pow(2, exp)`
///
/// * `0.5 <= abs(x) < 1.0`
#[unstable(feature = "unnamed_feature",
#[unstable(feature = "std_misc",
reason = "pending integer conventions")]
fn frexp(self) -> (Self, int);
/// Returns the next representable floating-point value in the direction of
/// `other`.
#[unstable(feature = "unnamed_feature",
#[unstable(feature = "std_misc",
reason = "unsure about its place in the world")]
fn next_after(self, other: Self) -> Self;
@@ -266,15 +266,15 @@ pub trait Float
/// The positive difference of two numbers. Returns `0.0` if the number is
/// less than or equal to `other`, otherwise the difference between`self`
/// and `other` is returned.
#[unstable(feature = "unnamed_feature", reason = "may be renamed")]
#[unstable(feature = "std_misc", reason = "may be renamed")]
fn abs_sub(self, other: Self) -> Self;
/// Take the cubic root of a number.
#[unstable(feature = "unnamed_feature", reason = "may be renamed")]
#[unstable(feature = "std_misc", reason = "may be renamed")]
fn cbrt(self) -> Self;
/// Calculate the length of the hypotenuse of a right-angle triangle given
/// legs of length `x` and `y`.
#[unstable(feature = "unnamed_feature",
#[unstable(feature = "std_misc",
reason = "unsure about its place in the world")]
fn hypot(self, other: Self) -> Self;
@@ -313,11 +313,11 @@ pub trait Float
/// Returns the exponential of the number, minus 1, in a way that is
/// accurate even if the number is close to zero.
#[unstable(feature = "unnamed_feature", reason = "may be renamed")]
#[unstable(feature = "std_misc", reason = "may be renamed")]
fn exp_m1(self) -> Self;
/// Returns the natural logarithm of the number plus 1 (`ln(1+n)`) more
/// accurately than if the operations were performed separately.
#[unstable(feature = "unnamed_feature", reason = "may be renamed")]
#[unstable(feature = "std_misc", reason = "may be renamed")]
fn ln_1p(self) -> Self;
/// Hyperbolic sine function.