version 0.4.4
This commit is contained in:
parent
82c7781f0e
commit
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@ -7,7 +7,7 @@
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[package]
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name = "fixed"
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version = "0.4.3"
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version = "0.4.4"
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authors = ["Trevor Spiteri <tspiteri@ieee.org>"]
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description = "Fixed-point numbers"
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documentation = "https://docs.rs/fixed"
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184
README.md
184
README.md
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@ -67,7 +67,7 @@ The conversions supported cover the following cases.
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## What’s new
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### Version 0.4.4 news (unreleased)
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### Version 0.4.4 news (2019-08-24)
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* Bug fix: rounding could produce bad output for [`Binary`],
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[`Octal`], [`LowerHex`] and [`UpperHex`].
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@ -78,12 +78,12 @@ The conversions supported cover the following cases.
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* The method [`round_ties_to_even`] and its checked versions were
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added.
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[`abs`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.abs
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[`is_power_of_two`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedU32.html#method.is_power_of_two
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[`overflowing_abs`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.overflowing_abs
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[`round_ties_to_even`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.round_ties_to_even
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[`round_to_zero`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.round_to_zero
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[`wrapping_abs`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.wrapping_abs
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[`abs`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.abs
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[`is_power_of_two`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedU32.html#method.is_power_of_two
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[`overflowing_abs`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.overflowing_abs
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[`round_ties_to_even`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.round_ties_to_even
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[`round_to_zero`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.round_to_zero
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[`wrapping_abs`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.wrapping_abs
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### Version 0.4.3 news (2019-08-20)
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* The reexports in the `frac` module and the `LeEqU*` traits were
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moved into the new [`types::extra`] module.
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[`FRAC_NBITS`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#associatedconstant.FRAC_NBITS
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[`Fixed`]: https://docs.rs/fixed/0.4.3/fixed/traits/trait.Fixed.html
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[`INT_NBITS`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#associatedconstant.INT_NBITS
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[`Wrapping`]: https://docs.rs/fixed/0.4.3/fixed/struct.Wrapping.html
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[`count_ones`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.count_ones
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[`count_zeros`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.count_zeros
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[`from_bits`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.from_bits
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[`is_negative`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.is_negative
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[`is_positive`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.is_positive
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[`leading_zeros`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.leading_zeros
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[`max_value`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.max_value
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[`min_value`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.min_value
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[`overflowing_add`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.overflowing_add
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[`overflowing_mul_int`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.overflowing_mul_int
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[`overflowing_neg`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.overflowing_neg
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[`overflowing_shl`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.overflowing_shl
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[`overflowing_shr`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.overflowing_shr
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[`overflowing_sub`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.overflowing_sub
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[`rotate_left`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.rotate_left
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[`rotate_right`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.rotate_right
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[`to_bits`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.to_bits
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[`trailing_zeros`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.trailing_zeros
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[`types::extra`]: https://docs.rs/fixed/0.4.3/fixed/types/extra/index.html
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[`wrapping_add`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.wrapping_add
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[`wrapping_mul_int`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.wrapping_mul_int
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[`wrapping_neg`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.wrapping_neg
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[`wrapping_shl`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.wrapping_shl
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[`wrapping_shr`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.wrapping_shr
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[`wrapping_sub`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.wrapping_sub
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### Version 0.4.2 news (2019-08-16)
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* The new methods [`from_num`] and [`to_num`] together with their
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checked versions were added to all fixed-point numbers.
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* The methods `from_fixed`, `to_fixed`, `from_int`, `to_int`,
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`from_float`, and `to_float`, and their checked versions, were
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deprecated.
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* The new method [`from_num`][`Wrapping::from_num`] was added to the
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[`Wrapping`] wrapper.
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* Bug fix: parsing of decimal fractions was fixed to give correctly
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rounded results for long decimal fraction strings, for example
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with four fractional bits, 0.96874999… (just below 31⁄32) and
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0.96875 (31⁄32) are now parsed correctly as 0.9375 (15⁄16) and 1.0.
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[`Wrapping::from_num`]: https://docs.rs/fixed/0.4.3/fixed/struct.Wrapping.html#method.from_num
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[`Wrapping`]: https://docs.rs/fixed/0.4.3/fixed/struct.Wrapping.html
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### Version 0.4.1 news (2019-08-12)
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* All fixed-point types now implement [`FromStr`].
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* The methods [`from_str_binary`], [`from_str_octal`] and
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[`from_str_hex`] were added.
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### Version 0.4.0 news (2019-08-08)
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* The [*fixed* crate] now requires rustc version 1.31.0 or later.
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* The [`traits`] module was added, with its traits [`Fixed`],
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[`FixedSigned`], [`FixedUnsigned`], [`FromFixed`], [`ToFixed`],
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[`LossyFrom`] and [`LossyInto`].
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* The [`saturating_neg`] method was added to all fixed-point
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numbers, and the [`saturating_abs`] method was added to signed
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fixed-point numbers.
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* The [`consts`] module was added.
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* The [`signum`] method now wraps instead of panics in release mode.
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#### Incompatible changes
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* The sealed traits [`Int`] and [`Float`] now have no provided
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methods; the methods in the old implementation are new provided by
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[`FromFixed`] and [`ToFixed`].
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* Deprecated methods were removed.
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#### Contributors
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* [@jean-airoldie](https://gitlab.com/jean-airoldie)
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* [@tspiteri](https://gitlab.com/tspiteri)
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[`FixedSigned`]: https://docs.rs/fixed/0.4.3/fixed/traits/trait.FixedSigned.html
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[`FixedUnsigned`]: https://docs.rs/fixed/0.4.3/fixed/traits/trait.FixedUnsigned.html
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[`Fixed`]: https://docs.rs/fixed/0.4.3/fixed/traits/trait.Fixed.html
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[`Float`]: https://docs.rs/fixed/0.4.3/fixed/sealed/trait.Float.html
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[`Int`]: https://docs.rs/fixed/0.4.3/fixed/sealed/trait.Int.html
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[`consts`]: https://docs.rs/fixed/0.4.3/fixed/consts/index.html
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[`saturating_abs`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.saturating_abs
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[`saturating_neg`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.saturating_neg
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[`signum`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.signum
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[`traits`]: https://docs.rs/fixed/0.4.3/fixed/traits/index.html
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[`FRAC_NBITS`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#associatedconstant.FRAC_NBITS
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[`Fixed`]: https://docs.rs/fixed/0.4.4/fixed/traits/trait.Fixed.html
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[`INT_NBITS`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#associatedconstant.INT_NBITS
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[`Wrapping`]: https://docs.rs/fixed/0.4.4/fixed/struct.Wrapping.html
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[`count_ones`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.count_ones
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[`count_zeros`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.count_zeros
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[`from_bits`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.from_bits
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[`is_negative`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.is_negative
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[`is_positive`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.is_positive
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[`leading_zeros`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.leading_zeros
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[`max_value`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.max_value
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[`min_value`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.min_value
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[`overflowing_add`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.overflowing_add
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[`overflowing_mul_int`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.overflowing_mul_int
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[`overflowing_neg`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.overflowing_neg
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[`overflowing_shl`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.overflowing_shl
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[`overflowing_shr`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.overflowing_shr
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[`overflowing_sub`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.overflowing_sub
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[`rotate_left`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.rotate_left
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[`rotate_right`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.rotate_right
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[`to_bits`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.to_bits
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[`trailing_zeros`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.trailing_zeros
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[`types::extra`]: https://docs.rs/fixed/0.4.4/fixed/types/extra/index.html
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[`wrapping_add`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.wrapping_add
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[`wrapping_mul_int`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.wrapping_mul_int
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[`wrapping_neg`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.wrapping_neg
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[`wrapping_shl`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.wrapping_shl
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[`wrapping_shr`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.wrapping_shr
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[`wrapping_sub`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.wrapping_sub
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### Other releases
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```toml
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[dependencies]
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fixed = "0.4.3"
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fixed = "0.4.4"
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```
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The *fixed* crate requires rustc version 1.34.0 or later.
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```toml
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[dependencies.fixed]
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version = "0.4.3"
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version = "0.4.4"
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features = ["f16", "serde"]
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```
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@ -318,36 +260,36 @@ additional terms or conditions.
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[LICENSE-MIT]: https://opensource.org/licenses/MIT
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[`Binary`]: https://doc.rust-lang.org/nightly/std/fmt/trait.Binary.html
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[`Display`]: https://doc.rust-lang.org/nightly/std/fmt/trait.Display.html
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[`FixedI128`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI128.html
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[`FixedI16`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI16.html
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[`FixedI32`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html
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[`FixedI64`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI64.html
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[`FixedI8`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI8.html
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[`FixedU128`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedU128.html
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[`FixedU16`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedU16.html
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[`FixedU32`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedU32.html
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[`FixedU64`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedU64.html
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[`FixedU8`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedU8.html
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[`FromFixed`]: https://docs.rs/fixed/0.4.3/fixed/traits/trait.FromFixed.html
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[`FixedI128`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI128.html
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[`FixedI16`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI16.html
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[`FixedI32`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html
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[`FixedI64`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI64.html
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[`FixedI8`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI8.html
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[`FixedU128`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedU128.html
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[`FixedU16`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedU16.html
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[`FixedU32`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedU32.html
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[`FixedU64`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedU64.html
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[`FixedU8`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedU8.html
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[`FromFixed`]: https://docs.rs/fixed/0.4.4/fixed/traits/trait.FromFixed.html
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[`FromStr`]: https://doc.rust-lang.org/nightly/std/str/trait.FromStr.html
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[`From`]: https://doc.rust-lang.org/nightly/std/convert/trait.From.html
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[`I20F12`]: https://docs.rs/fixed/0.4.3/fixed/types/type.I20F12.html
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[`I4F12`]: https://docs.rs/fixed/0.4.3/fixed/types/type.I4F12.html
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[`I4F4`]: https://docs.rs/fixed/0.4.3/fixed/types/type.I4F4.html
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[`I20F12`]: https://docs.rs/fixed/0.4.4/fixed/types/type.I20F12.html
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[`I4F12`]: https://docs.rs/fixed/0.4.4/fixed/types/type.I4F12.html
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[`I4F4`]: https://docs.rs/fixed/0.4.4/fixed/types/type.I4F4.html
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[`Into`]: https://doc.rust-lang.org/nightly/std/convert/trait.Into.html
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[`LossyFrom`]: https://docs.rs/fixed/0.4.3/fixed/traits/trait.LossyFrom.html
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[`LossyInto`]: https://docs.rs/fixed/0.4.3/fixed/traits/trait.LossyInto.html
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[`LossyFrom`]: https://docs.rs/fixed/0.4.4/fixed/traits/trait.LossyFrom.html
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[`LossyInto`]: https://docs.rs/fixed/0.4.4/fixed/traits/trait.LossyInto.html
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[`LowerHex`]: https://doc.rust-lang.org/nightly/std/fmt/trait.LowerHex.html
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[`Octal`]: https://doc.rust-lang.org/nightly/std/fmt/trait.Octal.html
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[`ToFixed`]: https://docs.rs/fixed/0.4.3/fixed/traits/trait.ToFixed.html
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[`U12`]: https://docs.rs/fixed/0.4.3/fixed/types/extra/type.U12.html
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[`U20F12`]: https://docs.rs/fixed/0.4.3/fixed/types/type.U20F12.html
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[`ToFixed`]: https://docs.rs/fixed/0.4.4/fixed/traits/trait.ToFixed.html
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[`U12`]: https://docs.rs/fixed/0.4.4/fixed/types/extra/type.U12.html
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[`U20F12`]: https://docs.rs/fixed/0.4.4/fixed/types/type.U20F12.html
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[`UpperHex`]: https://doc.rust-lang.org/nightly/std/fmt/trait.UpperHex.html
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[`checked_from_num`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.checked_from_num
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[`checked_from_num`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.checked_from_num
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[`f16`]: https://docs.rs/half/^1/half/struct.f16.html
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[`from_num`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.from_num
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[`from_str_binary`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.from_str_binary
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[`from_str_hex`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.from_str_hex
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[`from_str_octal`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.from_str_octal
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[`to_num`]: https://docs.rs/fixed/0.4.3/fixed/struct.FixedI32.html#method.to_num
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[`from_num`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.from_num
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[`from_str_binary`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.from_str_binary
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[`from_str_hex`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.from_str_hex
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[`from_str_octal`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.from_str_octal
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[`to_num`]: https://docs.rs/fixed/0.4.4/fixed/struct.FixedI32.html#method.to_num
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[const generics]: https://github.com/rust-lang/rust/issues/44580
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@ -5,7 +5,7 @@ modification, are permitted in any medium without royalty provided the
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copyright notice and this notice are preserved. This file is offered
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as-is, without any warranty. -->
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|
||||
Version 0.4.4 (unreleased)
|
||||
Version 0.4.4 (2019-08-24)
|
||||
==========================
|
||||
|
||||
* Bug fix: rounding could produce bad output for `Binary`, `Octal`,
|
||||
|
|
|
@ -136,7 +136,7 @@ it in your crate, add it as a dependency inside [*Cargo.toml*]:
|
|||
|
||||
```toml
|
||||
[dependencies]
|
||||
fixed = "0.4.3"
|
||||
fixed = "0.4.4"
|
||||
```
|
||||
|
||||
The *fixed* crate requires rustc version 1.34.0 or later.
|
||||
|
@ -156,7 +156,7 @@ To enable features, you can add the dependency like this to
|
|||
|
||||
```toml
|
||||
[dependencies.fixed]
|
||||
version = "0.4.3"
|
||||
version = "0.4.4"
|
||||
features = ["f16", "serde"]
|
||||
```
|
||||
|
||||
|
@ -222,7 +222,7 @@ additional terms or conditions.
|
|||
*/
|
||||
#![no_std]
|
||||
#![warn(missing_docs)]
|
||||
#![doc(html_root_url = "https://docs.rs/fixed/0.4.3")]
|
||||
#![doc(html_root_url = "https://docs.rs/fixed/0.4.4")]
|
||||
#![doc(test(attr(deny(warnings))))]
|
||||
#![cfg_attr(feature = "fail-on-warnings", deny(warnings))]
|
||||
#![allow(clippy::type_repetition_in_bounds)]
|
||||
|
|
Loading…
Reference in New Issue