From 69dd62dfd60631ba69201d8a197fde1ece4b4df3 Mon Sep 17 00:00:00 2001 From: Kevin Wolf Date: Mon, 8 Jul 2013 16:14:21 +0200 Subject: qapi: Anonymous unions The discriminator for anonymous unions is the data type. This allows to have a union type that allows both of these: { 'file': 'my_existing_block_device_id' } { 'file': { 'filename': '/tmp/mydisk.qcow2', 'read-only': true } } Unions like this are specified in the schema with an empty dict as discriminator. For this example you could take: { 'union': 'BlockRef', 'discriminator': {}, 'data': { 'definition': 'BlockOptions', 'reference': 'str' } } { 'type': 'ExampleObject', 'data: { 'file': 'BlockRef' } } Signed-off-by: Kevin Wolf Reviewed-by: Eric Blake --- scripts/qapi.py | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'scripts/qapi.py') diff --git a/scripts/qapi.py b/scripts/qapi.py index 3a54c7fc7c..38c808e256 100644 --- a/scripts/qapi.py +++ b/scripts/qapi.py @@ -17,6 +17,21 @@ builtin_types = [ 'uint8', 'uint16', 'uint32', 'uint64' ] +builtin_type_qtypes = { + 'str': 'QTYPE_QSTRING', + 'int': 'QTYPE_QINT', + 'number': 'QTYPE_QFLOAT', + 'bool': 'QTYPE_QBOOL', + 'int8': 'QTYPE_QINT', + 'int16': 'QTYPE_QINT', + 'int32': 'QTYPE_QINT', + 'int64': 'QTYPE_QINT', + 'uint8': 'QTYPE_QINT', + 'uint16': 'QTYPE_QINT', + 'uint32': 'QTYPE_QINT', + 'uint64': 'QTYPE_QINT', +} + def tokenize(data): while len(data): ch = data[0] -- cgit 1.4.1