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| author |   Akira Yokosawa <akiyks@gmail.com> | 2022-05-12 11:54:12 +0900 |
|---|---|---|
| committer |   Jonathan Corbet <corbet@lwn.net> | 2022-05-17 13:41:26 -0600 |
| commit | b86f46d5ce3e7497930be931a9a9e57480f0baff (patch) | |
| tree | 87100bf57ff77c73b39bcc46e3bd98d47c8f1e2e /Documentation/sphinx | |
| parent | docs/zh_CN: Add dev-tools/gdb-kernel-debugging.rst Chinese translation (diff) | |
| download | linux-dev-b86f46d5ce3e7497930be931a9a9e57480f0baff.tar.xz linux-dev-b86f46d5ce3e7497930be931a9a9e57480f0baff.zip | |
docs: pdfdocs: Add space for chapter counts >= 100 in TOC
It turns out that networking.pdf has exceeded 100 chapters and
titles of chapters >= 100 collide with their counts in its table
of contents (TOC).
Increase relevant params by 0.6em in the preamble to avoid such
ugly collisions.
While at it, fix a typo in comment (subsection).
Signed-off-by: Akira Yokosawa <akiyks@gmail.com>
Link: https://lore.kernel.org/r/bdb60ba3-7813-47d0-74f9-7c31dd912d95@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'Documentation/sphinx')
| -rw-r--r-- | Documentation/sphinx/kerneldoc-preamble.sty | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/Documentation/sphinx/kerneldoc-preamble.sty b/Documentation/sphinx/kerneldoc-preamble.sty index 9d0204dc38be..2a29cbe51396 100644 --- a/Documentation/sphinx/kerneldoc-preamble.sty +++ b/Documentation/sphinx/kerneldoc-preamble.sty @@ -20,13 +20,13 @@ % - Indent of 2 chars is preserved for ease of comparison. % Summary of changes from default params: % Width of page number (\@pnumwidth): 1.55em -> 2.7em -% Width of chapter number: 1.5em -> 1.8em -% Indent of section number: 1.5em -> 1.8em +% Width of chapter number: 1.5em -> 2.4em +% Indent of section number: 1.5em -> 2.4em % Width of section number: 2.6em -> 3.2em -% Indent of sebsection number: 4.1em -> 5em +% Indent of subsection number: 4.1em -> 5.6em % Width of subsection number: 3.5em -> 4.3em % -% These params can have 4 digit page counts, 2 digit chapter counts, +% These params can have 4 digit page counts, 3 digit chapter counts, % section counts of 4 digits + 1 period (e.g., 18.10), and subsection counts % of 5 digits + 2 periods (e.g., 18.7.13). \makeatletter @@ -37,7 +37,7 @@ \ifnum \c@tocdepth >\m@ne \addpenalty{-\@highpenalty}% \vskip 1.0em \@plus\p@ - \setlength\@tempdima{1.8em}% + \setlength\@tempdima{2.4em}% \begingroup \parindent \z@ \rightskip \@pnumwidth \parfillskip -\@pnumwidth @@ -51,8 +51,8 @@ \endgroup \fi} %% Redefine \l@section and \l@subsection -\renewcommand*\l@section{\@dottedtocline{1}{1.8em}{3.2em}} -\renewcommand*\l@subsection{\@dottedtocline{2}{5em}{4.3em}} +\renewcommand*\l@section{\@dottedtocline{1}{2.4em}{3.2em}} +\renewcommand*\l@subsection{\@dottedtocline{2}{5.6em}{4.3em}} \makeatother %% Sphinx < 1.8 doesn't have \sphinxtableofcontentshook \providecommand{\sphinxtableofcontentshook}{} |