Issues

• Missing _BitScanReverse64 on x86 MSVC build

  ulfjack/ryu#242 · Filter by author toptensoftware opened on Oct 16, 2025

• RYU_OPTIMIZE_SIZE for d2fixed

  ulfjack/ryu#241 · Filter by author ddcc opened on Aug 5, 2025

• new algorithm(xjb) for double to shortest decimal.

  ulfjack/ryu#238 · Filter by author xjb714 opened on May 13, 2025

• Understanding implementation details

  ulfjack/ryu#236 · Filter by author Unicode-Hater opened on Feb 5, 2025

• ryu incorrectly formats this f32 number

  ulfjack/ryu#235 · Filter by author e00E opened on Oct 2, 2024
  2

• Specify STATIC in add_library

  ulfjack/ryu#234 · Filter by author dariomangoni opened on Apr 2, 2024

• Ryu: Question about Step 0 in section 3.4 of the PLDI paper

  ulfjack/ryu#233 · Filter by author Ariel-Burton opened on Mar 13, 2024

• generic_128's long_double_to_fd128 is silently incorrect on most platforms. long double users beware

  ulfjack/ryu#215 · Filter by author alugowski opened on Jan 24, 2023

• Wondering if anyone has a generic_decimal_to_binary implementation?

  ulfjack/ryu#213 · Filter by author keith-packard opened on Dec 21, 2022
  2

• optimized ryu version for 'long doubles'? ( real 80-bit figures, not 'fake-long' ) - enhancement proposal -

  ulfjack/ryu#212 · Filter by author newbie-02 opened on May 13, 2022

• question: is there a standard for 'shortest'?

  ulfjack/ryu#208 · Filter by author newbie-02 opened on Mar 30, 2022
  1

• Remove the "static inline" declarator

  ulfjack/ryu#205 · Filter by author chirsz-ever opened on Sep 17, 2021
  3

• Questions on Ryu algorithm

  ulfjack/ryu#202 · Filter by author zejal opened on Sep 3, 2021

• Not getting the shortest decimal representation of 0.3

  ulfjack/ryu#199 · Filter by author ShaiWavesAudio opened on Aug 4, 2021
  9

• Buffer overflow possible with d2fixed() and friends

  ulfjack/ryu#197 · Filter by author paulharris opened on Apr 4, 2021
  1

• Feature request: add bounded versions of f2s(), d2s() et al

  ulfjack/ryu#183 · Filter by author biojppm opened on Oct 12, 2020
  1

• s2f() and s2d() fail with trailing decimal zeros

  ulfjack/ryu#181 · Filter by author biojppm opened on Oct 12, 2020

• Java: Decimal places and other feature requests

  ulfjack/ryu#180 · Filter by author ghost opened on Sep 7, 2020

• Label commits to C source

  ulfjack/ryu#174 · Filter by author Ninds opened on Jul 2, 2020
  2

• More efficient removing of trailing zeros

  ulfjack/ryu#156 · Filter by author plokhotnyuk opened on Apr 8, 2020

• Public interface should provide safe buffer lengths

  ulfjack/ryu#149 · Filter by author ecorm opened on Jan 14, 2020
  24

• Public identifiers should have a prefix to avoid name clashes

  ulfjack/ryu#148 · Filter by author ecorm opened on Jan 14, 2020
  6

• Feature request: Returning number of characters processed in ryu_parse

  ulfjack/ryu#147 · Filter by author ecorm opened on Jan 11, 2020
  15

• The library is slower than double-conversion on small integers.

  ulfjack/ryu#144 · Filter by author alexey-milovidov opened on Jan 7, 2020
  4

• Add ability to specify infinity and NaN strings

  ulfjack/ryu#137 · Filter by author planet36 opened on Dec 4, 2019
  2