_IO_str_init_static_internal
_IO_str_init_static_internal (&sf, string, -1, string);
_IO_str_init_static_internal (&sf, (char*)string, 0, NULL);
extern void _IO_str_init_static_internal (struct _IO_strfile_ *, char *,
_IO_str_init_static_internal (&new_f->fp._sf, buf, _IO_BUFSIZ, buf);
return _IO_str_init_static_internal (sf, ptr, size < 0 ? -1 : size, pstart);
_IO_str_init_static_internal (sf, (char *) ptr, size < 0 ? -1 : size, NULL);
_IO_str_init_static_internal (&sf, string, init_string_size, string);
_IO_str_init_static_internal (&sf.f, string, maxlen - 1, string);