/*******************************************************************/
/*  u16ports: u16 variants of wide character string functions.     */
/*  Copyright (C) 2017  Z. Gilboa                                  */
/*  Released under the Standard MIT License; see COPYING.U16PORTS. */
/*******************************************************************/
 
#include <stdint.h>
#include <u16ports/u16ports.h>
 
uint16_t * u16_wcsncat(uint16_t * dst, const uint16_t * src, size_t len)
{
	uint16_t * ret;
 
	ret  = dst;
	dst += u16_wcslen(dst);
 
	for (; len && *src; len--)
		*dst++ = *src++;
 
	*dst = 0;
 
	return ret;
}