C++ (Cpp) qbuffer_iter_next_part Examples

Example #1

File: qbuffer.c Project: hildeth/chapel

qioerr qbuffer_append_buffer(qbuffer_t* buf, qbuffer_t* src, qbuffer_iter_t src_start, qbuffer_iter_t src_end)
{
  qbuffer_iter_t src_cur = src_start;
  qbytes_t* bytes;
  int64_t skip;
  int64_t len;
  qioerr err;

  if( buf == src ) QIO_RETURN_CONSTANT_ERROR(EINVAL, "cannot append a buffer to itself");

  while( qbuffer_iter_num_bytes(src_cur, src_end) > 0 ) {
    qbuffer_iter_get(src_cur, src_end, &bytes, &skip, &len);

    err = qbuffer_append(buf, bytes, skip, len);
    if( err ) return err;

    qbuffer_iter_next_part(src, &src_cur);
  }

  return 0;
}

Example #2

File: qbuffer.c Project: aroonsharma1/Chapel_Masters_Work

err_t qbuffer_append_buffer(qbuffer_t* buf, qbuffer_t* src, qbuffer_iter_t src_start, qbuffer_iter_t src_end)
{
  qbuffer_iter_t src_cur = src_start;
  qbytes_t* bytes;
  int64_t skip;
  int64_t len;
  err_t err;

  if( buf == src ) return EINVAL;

  while( qbuffer_iter_num_bytes(src_cur, src_end) > 0 ) {
    qbuffer_iter_get(src_cur, src_end, &bytes, &skip, &len);

    err = qbuffer_append(buf, bytes, skip, len);
    if( err ) return err;

    qbuffer_iter_next_part(src, &src_cur);
  }

  return 0;
}