# cmd_confirm_before_callback

- **Language:** C
- **Kind:** function
- **Source:** https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/cmd-confirm-before.c#L84
- **Page:** https://libtmux.org/en/tmux/3.2a/reference/c-function-cmd-confirm-before-c-cmd_confirm_before_callback/

```c
static int cmd_confirm_before_callback(struct client *, void *, const char *, int)
```

## Parameters

- `c` (`struct client *`)
- `data` (`void *`)
- `s` (`const char *`)
- `done` (`int`)

## Calls

- [`cmd_parse_and_append`](/en/tmux/3.2a/reference/c-function-cmd_parse_and_append/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/cmd-confirm-before.c#L99)
- [`cmdq_append`](/en/tmux/3.2a/reference/c-function-cmdq_append/) (function) [Call site](https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/cmd-confirm-before.c#L101)

## Other function references

- [`cmdq_get_error`](/en/tmux/3.2a/reference/c-function-cmdq_get_error/) (function)

## Referenced by

- [`cmd_confirm_before_exec`](/en/tmux/3.2a/reference/c-function-cmd-confirm-before-c-cmd_confirm_before_exec/) (function)

## Referenced declarations

- [`__unused`](/en/tmux/3.2a/reference/c-define-compat-h-__unused/) (constant)
- [`client`](/en/tmux/3.2a/reference/c-struct-client/) (struct)
- [`CLIENT_DEAD`](/en/tmux/3.2a/reference/c-define-tmux-h-client_dead/) (constant)
- [`cmd_confirm_before_data.cmd`](/en/tmux/3.2a/reference/c-struct-cmd_confirm_before_data-cmd/) (attribute)
- [`CMD_PARSE_ERROR`](/en/tmux/3.2a/reference/c-enum-cmd_parse_status-cmd_parse_error/) (constant)
- [`client.flags`](/en/tmux/3.2a/reference/c-struct-client-flags/) (attribute)