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Re: [AUCTeX-devel] a strange problem with pretty symbols and qquad
From: |
Uwe Brauer |
Subject: |
Re: [AUCTeX-devel] a strange problem with pretty symbols and qquad |
Date: |
Fri, 06 Nov 2015 10:43:42 +0000 |
User-agent: |
Gnus/5.13001 (Ma Gnus v0.10) Emacs/25.0.50 (gnu/linux) |
>>> "Tassilo" == Tassilo Horn <address@hidden> writes:
> Uwe Brauer <address@hidden> writes:
> Hi!
>> However in one of them (X201) the command \qquad is displayed
>> correctly using the pretty symbol mode, however in the other it is not
>> not,
> It's most likely a font issue, i.e., on one laptop emacs find some font
> which can display that character and on the other it doesn't. Place
> point on the character and do M-m `describe-char' which also mentions
> the used font.
Oh I thought that this is symbol is covered by my main font, which is
'(default ((t (:family "DejaVu Sans Mono" :foundry "unknown" :slant
normal :weight normal :height 143 :width normal))))
Reason: I remember when I had my default font set to courier the
math/unicode symbol looked different.
Be it as it may describe-char tells me:
,----
| position: 121 of 339 (35%), column: 3
| character: \ (displayed as \) (codepoint 92, #o134, #x5c)
| preferred charset: iso-8859-1 (Latin-1 (ISO/IEC 8859-1))
| code point in charset: 0x5C
| script: latin
| syntax: \ which means: escape
| category: .:Base, a:ASCII, l:Latin
| to input: type "C-x 8 RET 5c" or "C-x 8 RET REVERSE SOLIDUS"
| buffer code: #x5C
| file code: #x5C (encoded by coding system iso-latin-1-unix)
| display: composed to form "\qquad" (see below)
|
| Composed with the following character(s) "qquad" by the rule:
| (?⧢)
| The component character(s) are displayed by these fonts (glyph codes):
| ⧢: xft:-unknown-unifont-normal-normal-normal-*-19-*-*-*-d-0-iso10646-1
(#x29DE)
| See the variable ‘reference-point-alist’ for the meaning of the rule.
|
| Character code properties: customize what to show
| name: REVERSE SOLIDUS
| old-name: BACKSLASH
| general-category: Po (Punctuation, Other)
| decomposition: (92) ('\')
|
| There are text properties here:
| charset iso-8859-1
| composition [Show]
| face (font-latex-math-face font-lock-keyword-face
font-latex-sedate-face)
| fontified t
|
| [back]
`----
So "-unknown-unifont-normal-normal-normal-*-19-*-*-*-d-0-iso10646-1 (#x29DE)"
Does not look very informative.
Regards
Uwe