wcsdup.c raw

   1  #include <stdlib.h>
   2  #include <wchar.h>
   3  
   4  wchar_t *wcsdup(const wchar_t *s)
   5  {
   6  	size_t l = wcslen(s);
   7  	wchar_t *d = malloc((l+1)*sizeof(wchar_t));
   8  	if (!d) return NULL;
   9  	return wmemcpy(d, s, l+1);
  10  }
  11