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bug#26742: Display bug with composed strings
From: |
Eli Zaretskii |
Subject: |
bug#26742: Display bug with composed strings |
Date: |
Wed, 03 May 2017 17:42:14 +0300 |
> Date: Wed, 03 May 2017 12:50:16 +0900
> From: YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
> Cc: 26742@debbugs.gnu.org
>
> +/* Return glyph string that shares background with glyph string S and
> + whose `background_width' member has been set. */
> +
> +static struct glyph_string *
> +glyph_string_containing_background_width (struct glyph_string *s)
> +{
> + if (s->cmp)
> + while (s->cmp_from)
> + s = s->prev;
> +
> + return s;
> +}
Please also test this with composed characters in R2L text (I don't
remember if s->cmp_from still has the same meaning in that case).
Thanks.
- bug#26742: Display bug with composed strings, (continued)
- bug#26742: Display bug with composed strings, Eli Zaretskii, 2017/05/02
- bug#26742: Display bug with composed strings, Clément Pit--Claudel, 2017/05/02
- bug#26742: Display bug with composed strings, Eli Zaretskii, 2017/05/02
- bug#26742: Display bug with composed strings, Eli Zaretskii, 2017/05/02
- bug#26742: Display bug with composed strings, Andreas Schwab, 2017/05/02
- bug#26742: Display bug with composed strings, Eli Zaretskii, 2017/05/02
- bug#26742: Display bug with composed strings, Clément Pit--Claudel, 2017/05/03
- bug#26742: Display bug with composed strings, Clément Pit--Claudel, 2017/05/03
- bug#26742: Display bug with composed strings, Eli Zaretskii, 2017/05/03
bug#26742: Display bug with composed strings, YAMAMOTO Mitsuharu, 2017/05/02
- bug#26742: Display bug with composed strings,
Eli Zaretskii <=
- bug#26742: Display bug with composed strings, Andreas Schwab, 2017/05/03
- bug#26742: Display bug with composed strings, YAMAMOTO Mitsuharu, 2017/05/04
- bug#26742: Display bug with composed strings, YAMAMOTO Mitsuharu, 2017/05/04
- bug#26742: Display bug with composed strings, Andreas Schwab, 2017/05/04
- bug#26742: Display bug with composed strings, Clément Pit--Claudel, 2017/05/04
- bug#26742: Display bug with composed strings, mituharu, 2017/05/07