Document 'describe-fontset'

* doc/emacs/mule.texi (Fontsets): Document 'describe-fontset'.
(Bug#25216)
This commit is contained in:
Eli Zaretskii 2016-12-19 19:57:22 +02:00
parent 229315c0e2
commit 9adb101353

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@ -1369,6 +1369,13 @@ Resources}).
characters the font does not cover. The standard fontset is only used if
explicitly requested, despite its name.
@findex describe-fontset
To show the information about a specific fontset, use the
@w{@kbd{M-x describe-fontset}} command. It prompts for a fontset
name, defaulting to the one used by the current frame, and then
displays all the subranges of characters and the fonts assigned to
them in that fontset.
A fontset does not necessarily specify a font for every character
code. If a fontset specifies no font for a certain character, or if
it specifies a font that does not exist on your system, then it cannot