# grid_move_lines

- **Language:** C
- **Kind:** function
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/grid.c#L715
- **Page:** https://libtmux.org/en/tmux/latest/reference/c-function-grid_move_lines/

```c
void grid_move_lines(struct grid *gd, u_int dy, u_int py, u_int ny, u_int bg)
```

## Parameters

- `gd` (`struct grid *`)
- `dy` (`u_int`)
- `py` (`u_int`)
- `ny` (`u_int`)
- `bg` (`u_int`)

## Called by

- [`grid_view_delete_lines`](/en/tmux/latest/reference/c-function-grid_view_delete_lines/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/grid-view.c#L175)
- [`grid_view_delete_lines_region`](/en/tmux/latest/reference/c-function-grid_view_delete_lines_region/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/grid-view.c#L191)
- [`grid_view_insert_lines`](/en/tmux/latest/reference/c-function-grid_view_insert_lines/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/grid-view.c#L146)
- [`grid_view_insert_lines_region`](/en/tmux/latest/reference/c-function-grid_view_insert_lines_region/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/grid-view.c#L161)
- [`grid_view_scroll_region_down`](/en/tmux/latest/reference/c-function-grid_view_scroll_region_down/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/grid-view.c#L133)
- [`grid_view_scroll_region_up`](/en/tmux/latest/reference/c-function-grid_view_scroll_region_up/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/grid-view.c#L121)

## Calls

- [`grid_check_y`](/en/tmux/latest/reference/c-function-grid-c-grid_check_y/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/grid.c#L722)
- [`grid_empty_line`](/en/tmux/latest/reference/c-function-grid_empty_line/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/grid.c#L749)
- [`grid_free_line`](/en/tmux/latest/reference/c-function-grid-c-grid_free_line/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/grid.c#L735)

## Referenced declarations

- [`grid_line.flags`](/en/tmux/latest/reference/c-struct-grid_line-flags/) (attribute)
- [`grid`](/en/tmux/latest/reference/c-struct-grid/) (struct)
- [`GRID_LINE_WRAPPED`](/en/tmux/latest/reference/c-define-tmux-h-grid_line_wrapped/) (constant)
- [`grid.linedata`](/en/tmux/latest/reference/c-struct-grid-linedata/) (attribute)