feat: decode free functions

[alandefreitas]

fix #947

[cppalliance-bot]

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2025-11-12 22:39:34 UTC

[vinniefalco]

you might have pulled the trigger a little too quickly on this. look at how beast2 is using percent-decoding:

https://github.com/cppalliance/beast2/blob/daf37da49b4fdf3fcc66d4d6e920205717c86bd2/src/server/detail/any_router.cpp#L42

(I plan on refactoring to StringToken to re-use strings)

[alandefreitas]

I plan on refactoring to StringToken to re-use strings

Don't we already have a string token for that?

https://952.url.prtest2.cppalliance.org/url/reference/boost/urls/string_token/assign_to.html

[cppalliance-bot]

GCOVR code coverage report https://952.url.prtest2.cppalliance.org/gcovr/index.html
LCOV code coverage report https://952.url.prtest2.cppalliance.org/genhtml/index.html
Coverage Diff https://952.url.prtest2.cppalliance.org/gcovr/coverage_diff.txt

Build time: 2025-11-12 22:45:52 UTC

[cppalliance-bot]

GCOVR code coverage report https://952.url.prtest2.cppalliance.org/gcovr/index.html
LCOV code coverage report https://952.url.prtest2.cppalliance.org/genhtml/index.html
Coverage Diff https://952.url.prtest2.cppalliance.org/gcovr/coverage_diff.txt

Build time: 2025-11-12 22:57:15 UTC

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 99.21%. Comparing base (bbe9700) to head (24937d3).

Additional details and impacted files

@@           Coverage Diff            @@
##           develop     #952   +/-   ##
========================================
  Coverage    99.21%   99.21%           
========================================
  Files          159      160    +1     
  Lines         8684     8708   +24     
========================================
+ Hits          8616     8640   +24     
  Misses          68       68           

Files with missing lines	Coverage Δ
include/boost/url/impl/decode.hpp	100.00% <100.00%> (ø)
src/detail/decode.cpp	100.00% <ø> (ø)
src/detail/normalize.cpp	99.30% <ø> (ø)
src/detail/segments_iter_impl.cpp	99.19% <ø> (ø)
src/pct_string_view.cpp	100.00% <ø> (ø)
src/url_base.cpp	99.66% <ø> (ø)

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[vinniefalco]

Don't we already have a string token for that?

I mean that I will change my code to use a StringToken api