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qapi.py: Maintain a list of union types

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Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Kevin Wolf 2013-07-16 10:49:41 +02:00
parent e8316d7e8e
commit ea66c6d881
1 changed files with 13 additions and 0 deletions
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13
scripts/qapi.py
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@ -105,6 +105,7 @@ def parse_schema(fp):
if expr_eval.has_key('enum'):
add_enum(expr_eval['enum'])
elif expr_eval.has_key('union'):
add_union(expr_eval)
add_enum('%sKind' % expr_eval['union'])
elif expr_eval.has_key('type'):
add_struct(expr_eval)
@ -188,6 +189,7 @@ def type_name(name):
enum_types = []
struct_types = []
union_types = []
def add_struct(definition):
global struct_types
@ -200,6 +202,17 @@ def find_struct(name):
return struct
return None
def add_union(definition):
global union_types
union_types.append(definition)
def find_union(name):
global union_types
for union in union_types:
if union['union'] == name:
return union
return None
def add_enum(name):
global enum_types
enum_types.append(name)