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hub / github.com/Vector35/binaryninja-api / write

Method write

python/binaryview.py:10571–10597  ·  view source on GitHub ↗

``write`` writes ``len(value)`` bytes to the internal offset, without regard to endianness. :param str bytes: bytes to be written at current offset :param int address: offset to set the internal offset before writing :param bool except_on_relocation: (default True) raise exception when wri

(self, value: bytes, address: Optional[int] = None, except_on_relocation=True)

Source from the content-addressed store, hash-verified

10569 core.BNSeekBinaryWriter(self._handle, value)
10570
10571 def write(self, value: bytes, address: Optional[int] = None, except_on_relocation=True) -> bool:
10572 """
10573 ``write`` writes ``len(value)`` bytes to the internal offset, without regard to endianness.
10574
10575 :param str bytes: bytes to be written at current offset
10576 :param int address: offset to set the internal offset before writing
10577 :param bool except_on_relocation: (default True) raise exception when write overlaps a relocation
10578 :return: boolean True on success, False on failure.
10579 :rtype: bool
10580 :Example:
10581
10582 >>> bw.write("AAAA")
10583 True
10584 >>> br.read(4)
10585 'AAAA'
10586 >>>
10587 """
10588 if address is not None:
10589 self.seek(address)
10590
10591 if except_on_relocation and self._view.range_contains_relocation(self.offset, len(value)):
10592 raise RelocationWriteException("Attempting to write to a location which has a relocation")
10593 if isinstance(value, str):
10594 value = value.decode("utf-8")
10595 buf = ctypes.create_string_buffer(len(value))
10596 ctypes.memmove(buf, value, len(value))
10597 return core.BNWriteData(self._handle, buf, len(value))
10598
10599 def write8(self, value: int, address: Optional[int] = None, except_on_relocation=True) -> bool:
10600 """

Callers 6

write16leMethod · 0.95
write32leMethod · 0.95
write64leMethod · 0.95
write16beMethod · 0.95
write32beMethod · 0.95
write64beMethod · 0.95

Calls 4

seekMethod · 0.95
decodeMethod · 0.45

Tested by

no test coverage detected