static bool checkreturn buf_write(pb_ostream_t *stream, const pb_byte_t *buf, size_t count)
{
+ size_t i;
pb_byte_t *dest = (pb_byte_t*)stream->state;
stream->state = dest + count;
- while (count--)
- *dest++ = *buf++;
+ for (i = 0; i < count; i++)
+ dest[i] = buf[i];
return true;
}