Lines Matching defs:buf_index
363 SANE_Byte buf_index;
369 bytes_read = read (shm_channel->reader_put_pipe[0], &buf_index, 1);
374 SANE_Int index = buf_index;
406 SANE_Byte buf_index;
420 buf_index = (SANE_Byte) buffer_id;
422 bytes_written = write (shm_channel->writer_put_pipe[1], &buf_index, 1);
582 SANE_Byte buf_index;
588 bytes_read = read (shm_channel->writer_put_pipe[0], &buf_index, 1);
593 SANE_Int index = buf_index;
633 SANE_Byte buf_index;
645 buf_index = (SANE_Byte) buffer_id;
647 bytes_written = write (shm_channel->reader_put_pipe[1], &buf_index, 1);