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class ByteCode:
''' print a ByteCode
(workaround for gcc bug 58150)
'''
__slots__ = ('_value')
name = 'ByteCode'
enabled = True
def __init__(self, value):
self._value = value
def to_string(self):
val = int(self._value)
try:
return 'ByteCode::' + self.types[val]
except IndexError:
return 'ByteCode(%x)' % val
types = [
'NOP', 'POS', 'INT', 'PARAM', 'FUNC', 'STR', 'CONSTSTR', 'ARG',
'VARIABLE', 'EOL', 'RETINFO',
'LOR', 'LAND', 'LE', 'LT', 'GE', 'GT', 'EQ', 'NE',
'XOR', 'OR', 'AND', 'ADD', 'SUB', 'MUL', 'DIV', 'MOD',
'NEG', 'LNOT', 'NOT', 'R_SHIFT', 'L_SHIFT',
'FUNC_REF',
]
for i, n in enumerate(ByteCode.types):
setattr(ByteCode, n, i)
del i, n
class script_data(object):
''' print a script_data
'''
__slots__ = ('_value')
name = 'script_data'
enabled = True
def __init__(self, value):
self._value = value
def children(self):
v = self._value
t = v['type']
yield 'type', ByteCode(t).to_string() # why does this not work?
v = v['u']
t = int(t)
if t == ByteCode.PARAM:
yield 'reg', v['reg']
elif t == ByteCode.RETINFO:
yield 'script', v['script']
elif t in (ByteCode.STR, ByteCode.CONSTSTR):
yield 'str', v['str']
else:
yield 'numi', v['numi']
def to_string(self):
return None
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