Commit ea66c6d8 authored by Kevin Wolf's avatar Kevin Wolf
Browse files

qapi.py: Maintain a list of union types 



Signed-off-by: default avatarKevin Wolf <kwolf@redhat.com>
Reviewed-by: default avatarEric Blake <eblake@redhat.com>
parent e8316d7e

scripts/qapi.py

+13 −0
Original line number Diff line number Diff line
@@ -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)