◆ memnot_copy()

void Chusov::Memory::memnot_copy	(	void *restrict	pDest,
		const void *restrict	pSrc,
		std::size_t	cbSrc
	)

noexcept

Computes bitwise NOT of an arbitrary-precision integer and writes the result into a separate output buffer.

Parameters

[out]	pDest	A pointer to the destination buffer which receives the result of the computation. The capacity of the buffer must be at least `cbSrc` bytes. The buffer must not overlap with the input buffer pointed to by `pSrc`.
[in]	pSrc	A pointer to the input arbitrary-precision integer whose value is inverted using one's complement (bitwise NOT) operation and written to `pDest`. The byte size of the input integer is `cbSrc`. The buffer must not overlap with the output buffer.
	cbSrc	A byte size of the input buffer `pSrc` as well as a byte capacity of the output buffer `pDest`.

For the operation it is irrelevant whether bytes of the integers are specified in the Little-Endian or Big-Endian order.

The buffers pSrc and pDest must not overlap. To write the result into the same buffer as the operand, use memnot_inplace.

The memnot_LE and memnot_BE functions allow variable-sized and possibly overlapping buffers.

See also: memnot_inplace;
memnot_LE;
memnot_BE;
memand_LE, memand_BE;
memor_LE, memor_BE;
memxor_LE, memxor_BE;
memandnot_LE, memandnot_BE;
memornot_LE, memornot_BE;
memxornot_LE, memxornot_BE.