# areshell

- **Language:** C
- **Kind:** function
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tmux.c#L92
- **Page:** https://libtmux.org/en/tmux/latest/reference/c-function-tmux-c-areshell/

```c
static int areshell(const char *)
```

## Parameters

- `shell` (`const char *`)

## Called by

- [`checkshell`](/en/tmux/latest/reference/c-function-checkshell/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tmux.c#L84)

## Calls

- [`getprogname`](/en/tmux/latest/reference/c-function-getprogname/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tmux.c#L100)