# format_printf

- **Language:** C
- **Kind:** function
- **Source:** https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L463
- **Page:** https://libtmux.org/en/tmux/3.2a/reference/c-function-format-c-format_printf/

```c
static char * format_printf(const char *fmt,...)
```

## Parameters

- `fmt` (`const char *`)
- `` (`...`)

## Called by

- [`format_cb_active_window_index`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_active_window_index/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L2105)
- [`format_cb_alternate_saved_x`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_alternate_saved_x/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1169)
- [`format_cb_alternate_saved_y`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_alternate_saved_y/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1178)
- [`format_cb_buffer_size`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_buffer_size/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1208)
- [`format_cb_client_cell_height`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_client_cell_height/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1218)
- [`format_cb_client_cell_width`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_client_cell_width/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1227)
- [`format_cb_client_discarded`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_client_discarded/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1248)
- [`format_cb_client_height`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_client_height/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1266)
- [`format_cb_client_pid`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_client_pid/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1304)
- [`format_cb_client_width`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_client_width/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1400)
- [`format_cb_client_written`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_client_written/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1409)
- [`format_cb_cursor_x`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_cursor_x/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1450)
- [`format_cb_cursor_y`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_cursor_y/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1459)
- [`format_cb_history_limit`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_history_limit/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1468)
- [`format_cb_history_size`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_history_size/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1477)
- [`format_cb_last_window_index`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_last_window_index/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L2117)
- [`format_cb_mouse_pane`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_mouse_pane/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1562)
- [`format_cb_mouse_x`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_mouse_x/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1614)
- [`format_cb_mouse_y`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_mouse_y/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1630)
- [`format_cb_pane_bottom`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_pane_bottom/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1689)
- [`format_cb_pane_dead_status`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_pane_dead_status/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1713)
- [`format_cb_pane_height`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_pane_height/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1733)
- [`format_cb_pane_id`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_pane_id/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1742)
- [`format_cb_pane_index`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_pane_index/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1753)
- [`format_cb_pane_left`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_pane_left/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1786)
- [`format_cb_pane_pid`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_pane_pid/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1846)
- [`format_cb_pane_right`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_pane_right/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1867)
- [`format_cb_pane_top`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_pane_top/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1909)
- [`format_cb_pane_width`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_pane_width/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1927)
- [`format_cb_scroll_region_lower`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_scroll_region_lower/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1936)
- [`format_cb_scroll_region_upper`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_scroll_region_upper/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1945)
- [`format_cb_session_attached`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_session_attached/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1954)
- [`format_cb_session_group_attached`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_session_group_attached/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L1985)
- [`format_cb_session_group_size`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_session_group_size/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L2010)
- [`format_cb_session_id`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_session_id/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L2031)
- [`format_cb_session_windows`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_session_windows/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L2082)
- [`format_cb_window_cell_height`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_window_cell_height/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L2177)
- [`format_cb_window_cell_width`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_window_cell_width/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L2186)
- [`format_cb_window_height`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_window_height/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L2225)
- [`format_cb_window_id`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_window_id/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L2234)
- [`format_cb_window_index`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_window_index/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L2243)
- [`format_cb_window_linked_sessions`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_window_linked_sessions/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L2276)
- [`format_cb_window_name`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_window_name/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L2297)
- [`format_cb_window_offset_x`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_window_offset_x/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L2309)
- [`format_cb_window_offset_y`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_window_offset_y/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L2323)
- [`format_cb_window_panes`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_window_panes/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L2334)
- [`format_cb_window_width`](/en/tmux/3.2a/reference/c-function-format-c-format_cb_window_width/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L2376)

## Calls

- [`xvasprintf`](/en/tmux/3.2a/reference/c-function-xvasprintf/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/format.c#L469)