# window_copy_copy_buffer

- **Language:** C
- **Kind:** function
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/window-copy.c#L5482
- **Page:** https://libtmux.org/en/tmux/3.7c/reference/c-function-window-copy-c-window_copy_copy_buffer/

```c
static void window_copy_copy_buffer(struct window_mode_entry *, const char *, void *, size_t, int, int)
```

## Parameters

- `wme` (`struct window_mode_entry *`)
- `prefix` (`const char *`)
- `buf` (`void *`)
- `len` (`size_t`)
- `set_paste` (`int`)
- `set_clip` (`int`)

## Called by

- [`window_copy_copy_pipe`](/en/tmux/3.7c/reference/c-function-window-copy-c-window_copy_copy_pipe/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/window-copy.c#L5549)
- [`window_copy_copy_selection`](/en/tmux/3.7c/reference/c-function-window-copy-c-window_copy_copy_selection/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/window-copy.c#L5563)

## Calls

- [`notify_pane`](/en/tmux/3.7c/reference/c-function-notify_pane/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/window-copy.c#L5501)
- [`paste_add`](/en/tmux/3.7c/reference/c-function-paste_add/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/window-copy.c#L5505)
- [`screen_write_setselection`](/en/tmux/3.7c/reference/c-function-screen_write_setselection/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/window-copy.c#L5498)
- [`screen_write_start_pane`](/en/tmux/3.7c/reference/c-function-screen_write_start_pane/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/window-copy.c#L5497)
- [`screen_write_stop`](/en/tmux/3.7c/reference/c-function-screen_write_stop/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/window-copy.c#L5499)
- [`window_copy_line_numbers_active`](/en/tmux/3.7c/reference/c-function-window-copy-c-window_copy_line_numbers_active/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/window-copy.c#L5491)

## Other function references

- [`options_get_number`](/en/tmux/3.7c/reference/c-function-options_get_number/) (function)

## Referenced declarations

- [`window_pane.flags`](/en/tmux/3.7c/reference/c-struct-window_pane-flags/) (attribute)
- [`global_options`](/en/tmux/3.7c/reference/c-variable-global_options/) (attribute)
- [`PANE_REDRAW`](/en/tmux/3.7c/reference/c-define-tmux-h-pane_redraw/) (constant)
- [`window_mode_entry`](/en/tmux/3.7c/reference/c-struct-window_mode_entry/) (struct)
- [`screen_write_ctx.wp`](/en/tmux/3.7c/reference/c-struct-screen_write_ctx-wp/) (attribute)
- [`window_mode_entry.wp`](/en/tmux/3.7c/reference/c-struct-window_mode_entry-wp/) (attribute)