1 #include <stdlib.h> 2 #include <wchar.h> 3 wcstombs(char * restrict s,const wchar_t * restrict ws,size_t n)4 size_t wcstombs(char *restrict s, const wchar_t *restrict ws, size_t n) 5 { 6 return wcsrtombs(s, &(const wchar_t *){ws}, n, 0); 7 } 8