示例#1
0
文件: window.c 项目: DINKIN/neovim
  if (win) {
    ADD(rv, INTEGER_OBJ(win->w_cursor.lnum));
    ADD(rv, INTEGER_OBJ(win->w_cursor.col));
  }

  return rv;
}

/// Sets the cursor position in the window
///
/// @param window The window handle
/// @param pos the (row, col) tuple representing the new position
/// @param[out] err Details of an error that may have occurred
void window_set_cursor(Window window, ArrayOf(Integer, 2) pos, Error *err)
{
  win_T *win = find_window_by_handle(window, err);

  if (pos.size != 2 || pos.items[0].type != kObjectTypeInteger
      || pos.items[1].type != kObjectTypeInteger) {
    api_set_error(err,
                  Validation,
                  _("Argument \"pos\" must be a [row, col] array"));
    return;
  }

  if (!win) {
    return;
  }

  int64_t row = pos.items[0].data.integer;
  int64_t col = pos.items[1].data.integer;
示例#2
0
文件: window.c 项目: AbelTian/neovim
/// Checks if a window is valid
///
/// @param window The window handle
/// @return true if the window is valid, false otherwise
Boolean window_is_valid(Window window)
{
  Error stub = ERROR_INIT;
  return find_window_by_handle(window, &stub) != NULL;
}