diff options
| author | Marc-André Lureau | 2018-07-03 17:56:46 +0200 |
|---|---|---|
| committer | Markus Armbruster | 2018-07-03 18:38:54 +0200 |
| commit | 901a34a400a0dd5bf5056b6b9ecce48ab8eb02ac (patch) | |
| tree | 02017ab72a1a33e2032409afad76e53e1bb7ead3 /scripts/qapi | |
| parent | qapi-types: add #if conditions to types & visitors (diff) | |
| download | qemu-901a34a400a0dd5bf5056b6b9ecce48ab8eb02ac.tar.gz qemu-901a34a400a0dd5bf5056b6b9ecce48ab8eb02ac.tar.xz qemu-901a34a400a0dd5bf5056b6b9ecce48ab8eb02ac.zip | |
qapi: add 'If:' section to generated documentation
The documentation is generated only once, and doesn't know C
pre-conditions. Add 'If:' sections for top-level entities.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20180703155648.11933-13-marcandre.lureau@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'scripts/qapi')
| -rwxr-xr-x | scripts/qapi/doc.py | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/scripts/qapi/doc.py b/scripts/qapi/doc.py index 4db6674dc3..987fd3c943 100755 --- a/scripts/qapi/doc.py +++ b/scripts/qapi/doc.py @@ -174,7 +174,7 @@ def texi_members(doc, what, base, variants, member_func): return '\n@b{%s:}\n@table @asis\n%s@end table\n' % (what, items) -def texi_sections(doc): +def texi_sections(doc, ifcond): """Format additional sections following arguments""" body = '' for section in doc.sections: @@ -185,14 +185,16 @@ def texi_sections(doc): body += texi_example(section.text) else: body += texi_format(section.text) + if ifcond: + body += '\n\n@b{If:} @code{%s}' % ", ".join(ifcond) return body -def texi_entity(doc, what, base=None, variants=None, +def texi_entity(doc, what, ifcond, base=None, variants=None, member_func=texi_member): return (texi_body(doc) + texi_members(doc, what, base, variants, member_func) - + texi_sections(doc)) + + texi_sections(doc, ifcond)) class QAPISchemaGenDocVisitor(qapi.common.QAPISchemaVisitor): @@ -208,7 +210,7 @@ class QAPISchemaGenDocVisitor(qapi.common.QAPISchemaVisitor): doc = self.cur_doc self._gen.add(TYPE_FMT(type='Enum', name=doc.symbol, - body=texi_entity(doc, 'Values', + body=texi_entity(doc, 'Values', ifcond, member_func=texi_enum_value))) def visit_object_type(self, name, info, ifcond, base, members, variants): @@ -217,14 +219,14 @@ class QAPISchemaGenDocVisitor(qapi.common.QAPISchemaVisitor): base = None self._gen.add(TYPE_FMT(type='Object', name=doc.symbol, - body=texi_entity(doc, 'Members', + body=texi_entity(doc, 'Members', ifcond, base, variants))) def visit_alternate_type(self, name, info, ifcond, variants): doc = self.cur_doc self._gen.add(TYPE_FMT(type='Alternate', name=doc.symbol, - body=texi_entity(doc, 'Members'))) + body=texi_entity(doc, 'Members', ifcond))) def visit_command(self, name, info, ifcond, arg_type, ret_type, gen, success_response, boxed, allow_oob, allow_preconfig): @@ -233,9 +235,9 @@ class QAPISchemaGenDocVisitor(qapi.common.QAPISchemaVisitor): body = texi_body(doc) body += ('\n@b{Arguments:} the members of @code{%s}\n' % arg_type.name) - body += texi_sections(doc) + body += texi_sections(doc, ifcond) else: - body = texi_entity(doc, 'Arguments') + body = texi_entity(doc, 'Arguments', ifcond) self._gen.add(MSG_FMT(type='Command', name=doc.symbol, body=body)) @@ -244,7 +246,7 @@ class QAPISchemaGenDocVisitor(qapi.common.QAPISchemaVisitor): doc = self.cur_doc self._gen.add(MSG_FMT(type='Event', name=doc.symbol, - body=texi_entity(doc, 'Arguments'))) + body=texi_entity(doc, 'Arguments', ifcond))) def symbol(self, doc, entity): if self._gen._body: @@ -257,7 +259,7 @@ class QAPISchemaGenDocVisitor(qapi.common.QAPISchemaVisitor): assert not doc.args if self._gen._body: self._gen.add('\n') - self._gen.add(texi_body(doc) + texi_sections(doc)) + self._gen.add(texi_body(doc) + texi_sections(doc, None)) def gen_doc(schema, output_dir, prefix): |