提交 4fa953f2 编写于 作者: M Markus Armbruster 提交者: Luiz Capitulino

qapi: Clean up shadowing of parameters and locals in inner scopes

By un-inlining the visit of nested complex types.
Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
Reviewed-by: NEric Blake <eblake@redhat.com>
Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
上级 468866b8
......@@ -35,6 +35,19 @@ def generate_visit_struct_fields(name, field_prefix, fn_prefix, members, base =
nested_field_prefix = "%s%s." % (field_prefix, argname)
ret += generate_visit_struct_fields(name, nested_field_prefix,
nested_fn_prefix, argentry)
ret += mcgen('''
static void visit_type_%(full_name)s_field_%(c_name)s(Visitor *m, %(name)s **obj, Error **errp)
{
Error *err = NULL;
''',
name=name, full_name=full_name, c_name=c_var(argname))
push_indent()
ret += generate_visit_struct_body(full_name, argname, argentry)
pop_indent()
ret += mcgen('''
}
''')
ret += mcgen('''
......@@ -69,7 +82,10 @@ if ((*obj)->%(prefix)shas_%(c_name)s) {
push_indent()
if structured:
ret += generate_visit_struct_body(full_name, argname, argentry)
ret += mcgen('''
visit_type_%(full_name)s_field_%(c_name)s(m, obj, &err);
''',
full_name=full_name, c_name=c_var(argname))
else:
ret += mcgen('''
visit_type_%(type)s(m, &(*obj)->%(c_prefix)s%(c_name)s, "%(name)s", &err);
......@@ -106,8 +122,6 @@ if (!error_is_set(errp)) {
if len(field_prefix):
ret += mcgen('''
Error **errp = &err; /* from outer scope */
Error *err = NULL;
visit_start_struct(m, NULL, "", "%(name)s", 0, &err);
''',
name=name)
......
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