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Re: Attribute names when calling face-attribute

From: Emanuel Berg
Subject: Re: Attribute names when calling face-attribute
Date: Thu, 13 Jan 2022 05:11:25 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux)

fatiparty--- via Users list for the GNU Emacs text editor wrote:

>>> (defun ricci-size (glyph-size)
>>>   "Return integer SIZE of superior and inferior glyph.
>>> GLYPH-SIZE  Typeface height. Integer at 1/10 the point size.
>>> Not smaller than value set by `ricci-minsize'."
>>>   (ceiling
>>>      (max
>>>         (if (integerp ricci-minsize)
>>>             ricci-minsize
>>>           (condition-case nil ; for bootstrapping
>>>               (* ricci-minsize (face-attribute 'default :height))
>>>             (error 0)) )
>>>         (* glyph-size ricci-scale)) ))  ; assumes height is integer.
>>> I plan to allow floating point values, but that requires some thought. 
>> Yuk!
>> What's with all the NO-BREAK SPACEs?
>> Remove please ...
> Has this to do with the email composition or the code?

Since the code is part of the message here if I kill and yank
it in an Elisp buffer it is still there, and I don't have any
other source (ha) for it ... maybe it is just the e-mail for
you but that doesn't help anyone else.

Normal SPACEs will do ...

underground experts united

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