Method try_read_pointer

qiling/debugger/qdb/context.py:111–120

Attempt to read a native-size integer from memory.

(self, address: int, size: int = 0, *, signed: bool = False)

        return self.ql.mem.read_ptr(address, size, signed=signed)

    def try_read_pointer(self, address: int, size: int = 0, *, signed: bool = False) -> Optional[int]:
        """Attempt to read a native-size integer from memory.
        """

        try:
            value = self.read_pointer(address, size, signed=signed)
        except UcError:
            value = None

        return value

    def read_string(self, address: int) -> Optional[str]:
        """Read string from memory.