* date: implement --resolution flag
* date: add tests for --resolution flag
* date: add date source option conflicts
* fixup: fix type error on 32-bit platforms
* fixup: fix spelling issue in test
* fixup: use hardcoded resolution on redox os
Fix all hashsum utilities (md5sum, b2sum, sha256sum, etc.) to display
their actual name in help output instead of generic 'hashsum --<digest>'.
Override help_template and usage for specific utilities while preserving
the original hashsum behavior for the generic multicall case.
Add test to verify help output shows correct utility names and prevent
future regression.
Fixes#8614
Problem
- With , uutils csplit failed to create the final empty output file when the last split point consumed the trailing input.
- GNU csplit always creates a final segment after processing patterns; with , that empty final segment is elided.
- This broke the GNU test (tests/csplit/csplit-suppress-matched.pl) and the scenario:
Root cause
- Final-file creation was conditional on there being remaining input after pattern processing. If none remained, no final file was created, contrary to GNU semantics.
Fix (minimal, targeted)
- In , after :
- If there is remaining input, always create a final split and copy the remainder, then finish.
- Else, if all patterns were integer-based and is set, create a final (possibly empty) split and finish; elides it when is set.
Tests (Rust integration)
- Added two Rust tests under to lock down GNU-compatible behavior:
- (expects sizes 2,2,2,0 and a final empty )
- (final empty file is correctly elided)
Verification
- All tests pass locally. The originally reported case now matches GNU.
Relation to PR #7806
- #7806 proposes a broader refactor to fix multiple issues, but remains a draft and notes remaining GNU suppress-matched differences.
- This PR provides a small, reviewable fix specifically for #7286, plus precise integration tests to safeguard behavior.
Fixes#7286
Sylvestre Ledru
Alexander Bakanovskii
Alen Antony
Daniel Hofstetter
eram
Ahmed hossam
Andrew Twigg
AnarchistHoneybun
naoNao89
yuankunzhang