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| author | Paul Eggert <eggert@cs.ucla.edu> | 2018-09-27 18:28:27 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2018-09-27 18:43:54 -0700 |
| commit | 06e2814e1f3a80d247675319d3c438989592fb06 (patch) | |
| tree | a9852c5b278bcb85c4f3e0272848f89c2c511d11 /test/lisp/emacs-lisp/rx-tests.el | |
| parent | 21fc3227634c720128206980c72080dfc825a3de (diff) | |
| download | emacs-06e2814e1f3a80d247675319d3c438989592fb06.tar.gz emacs-06e2814e1f3a80d247675319d3c438989592fb06.tar.bz2 emacs-06e2814e1f3a80d247675319d3c438989592fb06.zip | |
time-equal, and time values of infinity and NaN
* doc/lispref/os.texi (Time Calculations):
Document time-equal, and the behavior on NaNs and infinities of
time-less-p, time-add, time-subtract.
* etc/NEWS: Mention the change.
* src/editfns.c (time_arith): Change last arg from function
to bool. All callers changed. Do the right thing with
infinities and NaNs.
(time_cmp): New function, which handlesx infinities and NaNs.
(Ftime_less_p): Use it.
(Ftime_equal): New function.
* test/lisp/emacs-lisp/timer-tests.el (timer-test-multiple-of-time):
Use it.
Diffstat (limited to 'test/lisp/emacs-lisp/rx-tests.el')
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