Now that we have an override for the c domain that will do
the right thing for the Kernel, stop abusing on the cpp
domain.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* docs-next/docs-next: (51 commits)
docs-rst: add package adjustbox
docs-rst: Fix an warning when in interactive mode
docs-rst: Use better colors for note/warning/attention boxes
docs-rst: conf.py: adjust the size of .. note:: tag
docs-rst: add support for LaTeX output
doc-rst: migrate ioctl CEC_DQEVENT to c-domain
doc-rst: Revert "kernel-doc: fix handling of address_space tags"
doc-rst: moved *duplicate* warnings to nitpicky mode
doc-rst:c-domain: ref-name of a function declaration
doc-rst: add boilerplate to customize c-domain
docs: Sphinxify gdb-kernel-debugging.txt and move to dev-tools
docs: sphinxify kmemcheck.txt and move to dev-tools
docs: sphinxify kmemleak.txt and move it to dev-tools
docs: sphinxify ubsan.txt and move it to dev-tools
docs: sphinxify kasan.txt and move to dev-tools
docs: sphinixfy gcov.txt and move to dev-tools
docs: sphinxify kcov.txt and move to dev-tools
docs: sphinxify sparse.txt and move to dev-tools
docs: sphinxify coccinelle.txt and add it to dev-tools
docs: create a new dev-tools directory
...
This is only one example, demonstrating the benefits of the patch
series. The CEC_DQEVENT ioctl is migrated to the sphinx c-domain and
referred by ":name: CEC_DQEVENT".
With this change the indirection using ":ref:`CEC_DQEVENT` is no longer
needed, we can refer the ioctl directly with ":c:func:`CEC_DQEVENT`". As
addition in the index, there is a entry "CEC_DQEVENT (C function)".
Signed-off-by: Markus Heiser <markus.heiser@darmarIT.de>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Sphinx is really pedantic with respect to the order where
table tags and references are created. Putting things at
the wrong order causes troubles.
The order that seems to work is:
.. raw:: latex
.. tabularcolumns::
.. _foo_name:
.. cssclass: longtable
.. flat-table::
Reorder the tags to the above order, to avoid troubles, and
fix remaining warnings introduced by media recent patches.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
LaTeX doesn't handle too well auto-width on tables, and ReST
markup requires an special tag to give it the needed hints.
As we're using A4 paper, we have 17cm of useful spaces. As
most media tables have widths, let's use it to generate the
needed via the following perl script:
my ($line_size, $table_header, $has_cols) = (17.5, 0, 0);
my $out;
my $header = "";
my @widths = ();
sub round { $_[0] > 0 ? int($_[0] + .5) : -int(-$_[0] + .5) }
while (<>) {
if (!$table_header) {
$has_cols = 1 if (m/..\s+tabularcolumns::/);
if (m/..\s+flat-table::/) {
$table_header = 1;
$header = $_;
next;
}
$out .= $_;
next;
}
$header .= $_;
@widths = split(/ /, $1) if (m/:widths:\s+(.*)/);
if (m/^\n$/) {
if (!$has_cols && @widths) {
my ($tot, $t, $i) = (0, 0, 0);
foreach my $v(@widths) { $tot += $v; };
$out .= ".. tabularcolumns:: |";
for ($i = 0; $i < scalar @widths - 1; $i++) {
my $v = $widths[$i];
my $w = round(10 * ($v * $line_size) / $tot) / 10;
$out .= sprintf "p{%.1fcm}|", $w;
$t += $w;
}
my $w = $line_size - $t;
$out .= sprintf "p{%.1fcm}|\n\n", $w;
}
$out .= $header;
$table_header = 0;
$has_cols = 0;
$header = "";
@widths = ();
}
}
print $out;
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Change multi-line note tags to be more symetric, e. g. not starting
the text together witht the tag.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
The uAPI book has 5 parts, but they lost numeration after
conversion to rst. Manually number those parts, and make
the main index with 1 depth, to only show the parts and
the annexes.
At each part, use :maxwidth: 5, in order to show a more
complete index.
While here, fix the cross-references between different
books.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Update and expand the CEC documentation. Especially w.r.t. non-blocking
mode.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Documentation/media/uapi/cec/cec-ioc-dqevent.rst:43: WARNING: undefined label: cec_event_state_change (if the link has no caption the label must precede a section header)
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Lots of fixups relating to references.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This patch touches on places where it shouldn't: image
files and code examples. Also, it doesn't fix all array
occurrences.
So, let's revert it.
This reverts commit ffbab694ed.
The timestamp field was split into rx_ts and tx_ts, and the rx/tx_status
fields were moved. Update the doc accordingly.
Also fix a bug that stated that a non-zero tx_status field signaled an
error. That's not true, since TX_STATUS_OK is 1, not 0.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Those characters are used for citations. Better to escape, to
avoid them to be misinterpreted.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
There are several notes and warning mesages in the middle of
the media docbook. Use the ReST tags for that, as it makes
them visually better and hightlights them.
While here, modify a few ones to make them clearer.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
There's no need to say: Table of Contents there. Also, this
generates a duplicated caption xref. So, remove, to use the
same format on every part.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Better organize the contents of the CEC part, moving the
introduction to chapter 1, placing all ioctls at chapter 2
and numerating all chapters and items.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Adding the header file is interesting for several reasons:
1) It makes MC documentation consistend with other parts;
2) The header file can be used as a quick index to all API
elements;
3) The cross-reference check helps to identify symbols that
aren't documented.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
leaved content unchanged, only improved markup and references
* more man-like sections (add Name section)
* defined target for each stuct field description
* replace constant with ":ref:" to (field) description
Signed-off-by: Markus Heiser <markus.heiser@darmarIT.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This is the reST migration of media's CEC part. The migration is based
on media_tree's cec branch:
https://git.linuxtv.org/media_tree.gitc7169ad * cec media_tree/cec [media] DocBook/media: add CEC documentation
Signed-off-by: Markus Heiser <markus.heiser@darmarIT.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Mauro Carvalho Chehab