Revision e0d45df7
| b/scripts/qapi.py | ||
|---|---|---|
| 13 | 13 |
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| 14 | 14 |
def tokenize(data): |
| 15 | 15 |
while len(data): |
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if data[0] in ['{', '}', ':', ',', '[', ']']:
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yield data[0]
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data = data[1:]
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elif data[0] in ' \n':
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data = data[1:]
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elif data[0] == "'":
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data = data[1:]
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ch = data[0]
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data = data[1:]
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if ch in ['{', '}', ':', ',', '[', ']']:
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yield ch
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elif ch in ' \n':
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None
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elif ch == "'":
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| 23 | 23 |
string = '' |
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while data[0] != "'": |
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string += data[0] |
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esc = False |
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while True: |
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if (data == ''): |
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raise Exception("Mismatched quotes")
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ch = data[0] |
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| 26 | 29 |
data = data[1:] |
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data = data[1:] |
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if esc: |
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string += ch |
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esc = False |
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elif ch == "\\": |
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esc = True |
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elif ch == "'": |
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break |
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else: |
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string += ch |
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| 28 | 39 |
yield string |
| 29 | 40 |
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| 30 | 41 |
def parse(tokens): |
Also available in: Unified diff