diff options
Diffstat (limited to 'scripts/qapi-visit.py')
| -rw-r--r-- | scripts/qapi-visit.py | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/scripts/qapi-visit.py b/scripts/qapi-visit.py index a337d80f5b..db6fa44b07 100644 --- a/scripts/qapi-visit.py +++ b/scripts/qapi-visit.py @@ -151,7 +151,13 @@ void visit_type_%(name)s(Visitor *m, %(name)s * obj, const char *name, Error **e ''', name=name) -def generate_visit_union(name, members): +def generate_visit_union(expr): + + name = expr['union'] + members = expr['data'] + + base = expr.get('base') + ret = generate_visit_enum('%sKind' % name, members.keys()) ret += mcgen(''' @@ -164,14 +170,28 @@ void visit_type_%(name)s(Visitor *m, %(name)s ** obj, const char *name, Error ** visit_start_struct(m, (void **)obj, "%(name)s", name, sizeof(%(name)s), &err); if (!err) { if (obj && *obj) { - visit_type_%(name)sKind(m, &(*obj)->kind, "type", &err); - if (!err) { - switch ((*obj)->kind) { ''', name=name) + push_indent() push_indent() + push_indent() + + if base: + struct = find_struct(base) + push_indent() + ret += generate_visit_struct_fields("", struct['data']) + pop_indent() + + pop_indent() + ret += mcgen(''' + visit_type_%(name)sKind(m, &(*obj)->kind, "type", &err); + if (!err) { + switch ((*obj)->kind) { +''', + name=name) + for key in members: ret += mcgen(''' case %(abbrev)s_KIND_%(enum)s: @@ -368,7 +388,7 @@ for expr in exprs: ret = generate_declaration(expr['type'], expr['data']) fdecl.write(ret) elif expr.has_key('union'): - ret = generate_visit_union(expr['union'], expr['data']) + ret = generate_visit_union(expr) ret += generate_visit_list(expr['union'], expr['data']) fdef.write(ret) |