mirror of
git://git.sv.gnu.org/emacs.git
synced 2026-01-08 20:50:52 -08:00
1232ab31c6
It's a general-purpose polymorphic ordering function, like `<` but for any two values of the same type. * src/data.c (syms_of_data): Add the `type-mismatch` error. (bits_word_to_host_endian): Move... * src/lisp.h (bits_word_to_host_endian): ...here, and declare inline. * src/fns.c (Fstring_lessp): Extract the bulk of this function to... (string_cmp): ...this 3-way comparison function, for use elsewhere. (bool_vector_cmp, value_cmp, Fvaluelt): New. * lisp/emacs-lisp/byte-opt.el (side-effect-free-fns, pure-fns): Add `value<`, which is pure and side-effect-free. * test/src/fns-tests.el (fns-value<-ordered, fns-value<-unordered) (fns-value<-type-mismatch, fns-value<-symbol-with-pos) (fns-value<-circle, ert-deftest fns-value<-bool-vector): New tests. * doc/lispref/sequences.texi (Sequence Functions): * doc/lispref/numbers.texi (Comparison of Numbers): * doc/lispref/strings.texi (Text Comparison): Document the new value< function. * etc/NEWS: Announce. |
||
|---|---|---|
| .. | ||
| emacs | ||
| lispintro | ||
| lispref | ||
| man | ||
| misc | ||
| translations | ||