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/*******************************************************************/
/* 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_wcsstr(const uint16_t * wstr, const uint16_t * wsub)
{
size_t len;
if (!(len = u16_wcslen(wsub)))
return (uint16_t *)wstr;
for (; *wstr; wstr++)
if (!(u16_wcsncmp(wstr,wsub,len)))
return (uint16_t *)wstr;
return 0;
}