diff options
| -rw-r--r-- | scripts/qapi.py | 31 |
1 files changed, 21 insertions, 10 deletions
diff --git a/scripts/qapi.py b/scripts/qapi.py index 8082af3fcd..d3b8b4d851 100644 --- a/scripts/qapi.py +++ b/scripts/qapi.py @@ -13,18 +13,29 @@ from ordereddict import OrderedDict def tokenize(data): while len(data): - if data[0] in ['{', '}', ':', ',', '[', ']']: - yield data[0] - data = data[1:] - elif data[0] in ' \n': - data = data[1:] - elif data[0] == "'": - data = data[1:] + ch = data[0] + data = data[1:] + if ch in ['{', '}', ':', ',', '[', ']']: + yield ch + elif ch in ' \n': + None + elif ch == "'": string = '' - while data[0] != "'": - string += data[0] + esc = False + while True: + if (data == ''): + raise Exception("Mismatched quotes") + ch = data[0] data = data[1:] - data = data[1:] + if esc: + string += ch + esc = False + elif ch == "\\": + esc = True + elif ch == "'": + break + else: + string += ch yield string def parse(tokens): |