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(parent: 4e7879f) | patch
char-uppercase-p: New predicate
authorTino Calancha <tino.calancha@gmail.com>
Wed, 11 May 2022 16:01:11 +0000 (18:01 +0200)
committerTino Calancha <tino.calancha@gmail.com>
Wed, 11 May 2022 16:03:57 +0000 (18:03 +0200)
commit7f2fb992110a60a8b583db76fd3b3ee0f1c7efb9
tree5c9df528fcdd94bab19f89512ccb7278cf94eaa7tree | snapshot
parent4e7879f807b43416568154d31bc49d3e7393d583commit | diff
char-uppercase-p: New predicate

Return non-nil if its argument is an uppercase character.

Suggested in Bug#54804.

* lisp/subr.el (char-uppercase-p): New defun.
* etc/NEWS (Lisp Changes in Emacs 29.1): Announce it
* doc/lispref/display.texi (Size of Displayed Text): Document it.
* test/lisp/subr-tests.el (test-char-uppercase-p): Add a test.
doc/lispref/display.texi diff | blob | history
etc/NEWS diff | blob | history
lisp/simple.el diff | blob | history
test/lisp/subr-tests.el diff | blob | history
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