INNER CODE UNIT · Python

__exit__

briscverse/ryp · ryp.py:692

    def __exit__(self: _RMemory, *_) -> None:
        self.rlib.Rf_unprotect(self.count)


def _bytestring_to_character_vector(bytestring: bytes, rmemory: _RMemory) -> \
        _cffi_backend._CDataBase:
    """
    Convert a Python bytestring into a length-1 R character vector.
    
    Args:
        bytestring: a Python bytestring (bytes)
        rmemory: an instance of the _RMemory class

    Returns:
        A length-1 R character vector (STRSXP).
    """
    STRSXP = rmemory.protect(_rlib.Rf_allocVector(_rlib.STRSXP, 1))
    _rlib.SET_STRING_ELT(STRSXP, 0, _rlib.Rf_mkCharLenCE(

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