diff options
Diffstat (limited to 'libcore/fmt/mod.rs')
| -rw-r--r-- | libcore/fmt/mod.rs | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/libcore/fmt/mod.rs b/libcore/fmt/mod.rs index 3637238..0c824b5 100644 --- a/libcore/fmt/mod.rs +++ b/libcore/fmt/mod.rs @@ -17,7 +17,6 @@ use prelude::v1::*; use cell::{UnsafeCell, Cell, RefCell, Ref, RefMut, BorrowState}; use marker::PhantomData; use mem; -#[cfg(not(disable_float))] use num::flt2dec; use ops::Deref; use result; @@ -61,7 +60,7 @@ pub type Result = result::Result<(), Error>; /// occurred. Any extra information must be arranged to be transmitted through /// some other means. #[stable(feature = "rust1", since = "1.0.0")] -#[derive(Copy, Clone, Debug)] +#[derive(Copy, Clone, Debug, Default, Eq, Hash, Ord, PartialEq, PartialOrd)] pub struct Error; /// A collection of methods that are required to format a message into a stream. @@ -1024,7 +1023,6 @@ impl<'a> Formatter<'a> { /// Takes the formatted parts and applies the padding. /// Assumes that the caller already has rendered the parts with required precision, /// so that `self.precision` can be ignored. - #[cfg(not(disable_float))] fn pad_formatted_parts(&mut self, formatted: &flt2dec::Formatted) -> Result { if let Some(mut width) = self.width { // for the sign-aware zero padding, we render the sign first and @@ -1061,7 +1059,6 @@ impl<'a> Formatter<'a> { } } - #[cfg(not(disable_float))] fn write_formatted_parts(&mut self, formatted: &flt2dec::Formatted) -> Result { fn write_bytes(buf: &mut Write, s: &[u8]) -> Result { buf.write_str(unsafe { str::from_utf8_unchecked(s) }) @@ -1450,7 +1447,6 @@ impl<'a, T: ?Sized> Pointer for &'a mut T { } } -#[cfg(not(disable_float))] // Common code of floating point Debug and Display. fn float_to_decimal_common<T>(fmt: &mut Formatter, num: &T, negative_zero: bool) -> Result where T: flt2dec::DecodableFloat @@ -1475,7 +1471,6 @@ fn float_to_decimal_common<T>(fmt: &mut Formatter, num: &T, negative_zero: bool) fmt.pad_formatted_parts(&formatted) } -#[cfg(not(disable_float))] // Common code of floating point LowerExp and UpperExp. fn float_to_exponential_common<T>(fmt: &mut Formatter, num: &T, upper: bool) -> Result where T: flt2dec::DecodableFloat @@ -1529,9 +1524,7 @@ macro_rules! floating { ($ty:ident) => { } } } } -#[cfg(not(disable_float))] floating! { f32 } -#[cfg(not(disable_float))] floating! { f64 } // Implementation of Display/Debug for various core types |