docs/sphinx: remove special parsing for freeform sections

Remove the QAPI doc section heading syntax, use plain rST section
headings instead.

Tests and documentation are updated to match.

Interestingly, Plain rST headings work fine before this patch, except
for over- and underlining with '=', which the doc parser rejected as
invalid QAPI doc section heading in free-form comments.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-ID: <20250618165353.1980365-5-jsnow@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[Add more detail to commit message]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
This commit is contained in:
John Snow 2025-06-18 12:53:52 -04:00 committed by Markus Armbruster
parent 8d789c8cdb
commit 6c10778826
48 changed files with 173 additions and 106 deletions

View file

@ -597,22 +597,15 @@ class QAPISchemaParser:
# Free-form documentation
doc = QAPIDoc(info)
doc.ensure_untagged_section(self.info)
first = True
while line is not None:
if match := self._match_at_name_colon(line):
raise QAPIParseError(
self,
"'@%s:' not allowed in free-form documentation"
% match.group(1))
if line.startswith('='):
if not first:
raise QAPIParseError(
self,
"'=' heading must come first in a comment block")
doc.append_line(line)
self.accept(False)
line = self.get_doc_line()
first = False
self.accept()
doc.end()