# Docs for integ-test-example crate

This is a project to test `rustdoc`.

Here is a link!

## 0.1 Function signature

pub fn get_process_id() -> u32 {}

This function returns the process id of the current running executable

## 0.2 Example

    use integ_test_example;

    fn get_id() -> i32 {
     let my_pid = get_process_id();
     println!("Process id for current process is: {}", my_pid);
    }