本文整理匯總了Python中hachoir_core.field.Bits.__init__方法的典型用法代碼示例。如果您正苦於以下問題：Python Bits.__init__方法的具體用法？Python Bits.__init__怎麽用？Python Bits.__init__使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類hachoir_core.field.Bits的用法示例。
在下文中一共展示了Bits.__init__方法的9個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: __init__
# 需要導入模塊: from hachoir_core.field import Bits [as 別名]
# 或者: from hachoir_core.field.Bits import __init__ [as 別名]
def __init__(self, parent, name, description=None):
Bits.__init__(self, parent, name, 8, description)
stream = parent.stream
addr = self.absolute_address
value = 0
while True:
bits = stream.readBits(addr, 8, parent.endian)
value = (value << 7) + (bits & 127)
if not (bits & 128):
break
addr += 8
self._size += 8
if 32 < self._size:
raise ParserError("Integer size is bigger than 32-bit")
self.createValue = lambda: value示例2: __init__
# 需要導入模塊: from hachoir_core.field import Bits [as 別名]
# 或者: from hachoir_core.field.Bits import __init__ [as 別名]
def __init__(self, parent, name, description=None):
Bits.__init__(self, parent, name, 8, description)
stream = self._parent.stream
addr = self.absolute_address
size = 8
value = 0
byte = stream.readBits(addr, 8, BIG_ENDIAN)
value = byte & 127
while 128 <= byte:
addr += 8
size += 8
if 64 < size:
# Arbitrary limit to catch errors
raise ParserError("ASN.1: Object identifier is limited 64 bits")
byte = stream.readBits(addr, 8, BIG_ENDIAN)
value = (value << 7) + (byte & 127)
self._size = size
self.createValue = lambda: value示例3: __init__
# 需要導入模塊: from hachoir_core.field import Bits [as 別名]
# 或者: from hachoir_core.field.Bits import __init__ [as 別名]
def __init__(self, parent, name, signed=False, nbits=30, description=None):
Bits.__init__(self, parent, name, 8, description)
stream = self._parent.stream
addr = self.absolute_address
size = 0
value = 0
mult = 1
while True:
byte = stream.readBits(addr+size, 8, LITTLE_ENDIAN)
value += mult * (byte & 0x7f)
size += 8
mult <<= 7
if byte < 128:
break
self._size = size
if signed and (1 << (nbits-1)) <= value:
value -= (1 << nbits)
self.createValue = lambda: value示例4: __init__
# 需要導入模塊: from hachoir_core.field import Bits [as 別名]
# 或者: from hachoir_core.field.Bits import __init__ [as 別名]
def __init__(self, parent, name, size, description=None):
Bits.__init__(self, parent, name, size, description)示例5: __init__
# 需要導入模塊: from hachoir_core.field import Bits [as 別名]
# 或者: from hachoir_core.field.Bits import __init__ [as 別名]
def __init__(self, parent, name):
Bits.__init__(self, parent, name, 4)示例6: __init__
# 需要導入模塊: from hachoir_core.field import Bits [as 別名]
# 或者: from hachoir_core.field.Bits import __init__ [as 別名]
def __init__(self, parent, name, size):
Bits.__init__(self, parent, name, size)
self.bias = 2 ** (size-1) - 1示例7: __init__
# 需要導入模塊: from hachoir_core.field import Bits [as 別名]
# 或者: from hachoir_core.field.Bits import __init__ [as 別名]
def __init__(self, parent, name, signed, size, description=None):
if not (8 <= size <= 256):
raise FieldError("Invalid integer size (%s): have to be in 8..256" % size)
Bits.__init__(self, parent, name, size, description)
self.signed = signed示例8: __init__
# 需要導入模塊: from hachoir_core.field import Bits [as 別名]
# 或者: from hachoir_core.field.Bits import __init__ [as 別名]
def __init__(self, parent, name, signed, endian, size, description=None):
if not (8 <= size <= 16384):
raise FieldError("Invalid integer size (%s): have to be in 8..16384" % size)
Bits.__init__(self, parent, name, size, description)
self.signed = signed
self.endian = endian or self._parent.endian示例9: __init__
# 需要導入模塊: from hachoir_core.field import Bits [as 別名]
# 或者: from hachoir_core.field.Bits import __init__ [as 別名]
def __init__(self, parent, name, nbits, description="Padding", pattern=None):
Bits.__init__(self, parent, name, nbits, description)
self.pattern = pattern
self._display_pattern = self.checkPattern()