Lines Matching refs:first_byte
356 unsigned first_byte;
378 first_byte = 0;
380 first_byte = buffer -> head + 1;
382 if (first_byte > buffer -> tail) {
384 first_byte);
387 buffer -> tail - first_byte;
400 &buffer -> buf [first_byte],
407 memcpy (bufp, &buffer -> buf [first_byte],
412 buffer -> head = first_byte + bytes_this_copy - 1;
443 unsigned first_byte;
463 first_byte = 0;
465 first_byte = buffer -> head + 1;
467 if (first_byte > buffer -> tail) {
469 first_byte);
472 buffer -> tail - first_byte;
475 &buffer -> buf [first_byte],
530 buffer -> head = first_byte + bytes_written - 1;