# format_log_debug_cb

- **Language:** C
- **Kind:** function
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/format.c#L3861
- **Page:** https://libtmux.org/en/tmux/latest/reference/c-function-format-c-format_log_debug_cb/

```c
static void format_log_debug_cb(const char *key, const char *value, void *arg)
```

## Parameters

- `key` (`const char *`)
- `value` (`const char *`)
- `arg` (`void *`)

## Calls

- [`log_debug`](/en/tmux/latest/reference/c-function-log_debug/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/format.c#L3865)

## Referenced by

- [`format_log_debug`](/en/tmux/latest/reference/c-function-format_log_debug/) (function)

## Referenced declarations

- [`format_entry.key`](/en/tmux/latest/reference/c-struct-format_entry-key/) (attribute)
- [`format_entry.value`](/en/tmux/latest/reference/c-struct-format_entry-value/) (attribute)