# global_environ

- **Language:** C
- **Kind:** attribute
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tmux.c#L39
- **Page:** https://libtmux.org/en/tmux/latest/reference/c-variable-global_environ/

```c
struct environ * global_environ;
```

## Referenced by

- [`client_main`](/en/tmux/latest/reference/c-function-client_main/) (function)
- [`cmd_set_environment_exec`](/en/tmux/latest/reference/c-function-cmd-set-environment-c-cmd_set_environment_exec/) (function)
- [`cmd_show_environment_exec`](/en/tmux/latest/reference/c-function-cmd-show-environment-c-cmd_show_environment_exec/) (function)
- [`environ_for_session`](/en/tmux/latest/reference/c-function-environ_for_session/) (function)
- [`expand_path`](/en/tmux/latest/reference/c-function-tmux-c-expand_path/) (function)
- [`format_find`](/en/tmux/latest/reference/c-function-format-c-format_find/) (function)
- [`main`](/en/tmux/latest/reference/c-function-main/) (function)

## Referenced declarations

- [`environ`](/en/tmux/latest/reference/c-struct-environ/) (struct)