/********************************************************/

/*  ntapi: Native API core library                      */

/*  Copyright (C) 2013--2017  Z. Gilboa                 */

/*  Released under GPLv2 and GPLv3; see COPYING.NTAPI.  */

/********************************************************/

#include <psxtypes/psxtypes.h>

#include <ntapi/nt_string.h>

__attr_protected__

uintptr_t * __cdecl __ntapi_tt_aligned_block_memcpy(

	__in	uintptr_t *	dst,

	__in	uintptr_t *	src,

	__in	size_t		bytes)

{

	uintptr_t * ptr = (uintptr_t *)dst;

	for (bytes/=sizeof(uintptr_t); bytes; bytes--)

		*dst++ = *src++;

	return ptr;

}

__attr_protected__

void * __cdecl __ntapi_tt_generic_memcpy(

	__in	void *		dst,

	__in	const void *	src,

	__in	size_t		bytes)

{

	char *		ch_dst;

	const char *	ch_src;

	if (!bytes)

		return dst;

	else if (!(bytes % sizeof(size_t))

			&& (!(uintptr_t)dst % sizeof(size_t))

			&& (!(uintptr_t)src % sizeof(size_t)))

		return __ntapi_tt_aligned_block_memcpy(

			(uintptr_t *)dst,

			(uintptr_t *)src,

			bytes);

	ch_dst = (char *)dst;

	ch_src = (const char *)src;

	for (; bytes; bytes--)

		*ch_dst++ = *ch_src++;

	return dst;

}