sed: implement \\U \\L \\u \\l \\E case-conversion escapes in s/// - #557

Open

dedsec-terminal wants to merge 8 commits into

uutils:mainfrom

dedsec-terminal:fix-540-case-conversion-escapes

Commits on Sep 30, 2026

sed: implement \\U \\L \\u \\l \\E case-conversion escapes in s/// (fixes #540)
dedsec-terminal
committed
f4d2ff9
style: apply cargo fmt to case-conversion code
dedsec-terminal
committed
5f5856a
perf: fast paths for replacements without case conversion
dedsec-terminal
committed
3d31355
test: cover case-conversion fast paths and parser flag
dedsec-terminal
committed
4e55df3
refactor: address review feedback on case-conversion escapes
dedsec-terminal
committed
4420e86
perf(subst): avoid intermediate buffer allocations in substitution replacement
dedsec-terminal
committed
3f5d89c
refactor(subst): address review feedback on case-conversion escapes
dedsec-terminal
committed
de9174f

Commits on Oct 1, 2026

fix(subst): address maintainer review and fix GNU escape compatibility
dedsec-terminal
committed
58b6c03