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| author | Mattias Engdegård <mattiase@acm.org> | 2022-03-16 15:17:19 +0100 |
|---|---|---|
| committer | Mattias Engdegård <mattiase@acm.org> | 2022-04-04 09:49:31 +0200 |
| commit | 16ee9fa138817c061d00cf9a59d2b3f559eebfe1 (patch) | |
| tree | 7c3530dca438a692ece9ec9062931ac6da939c7a /src/eval.c | |
| parent | 85fb2341f82d2ba687cefd21ec84d46d06834f57 (diff) | |
| download | emacs-16ee9fa138817c061d00cf9a59d2b3f559eebfe1.tar.gz emacs-16ee9fa138817c061d00cf9a59d2b3f559eebfe1.tar.bz2 emacs-16ee9fa138817c061d00cf9a59d2b3f559eebfe1.zip | |
Faster `string-lessp` for unibyte arguments
Since this function is commonly used as a sorting predicate
where it is time-critical, this is a useful optimisation.
* src/fns.c (Fstring_lessp): Add fast path for the common case
when both arguments are unibyte.
* test/src/fns-tests.el (fns-tests--string-lessp-cases)
(fns-tests-string-lessp): New test.
Diffstat (limited to 'src/eval.c')
0 files changed, 0 insertions, 0 deletions