crprogramsettings

A library that simplifies the process of saving a struct containing the program settings to a file somewhere safe. At the moment, the program allows you to give it a struct, and it will save it in the users home directory with the name of the program using the library. Pretty minimal library that I plan on using for my other projects going forward.

Example usage:

```rust use crprogramsettings::prelude::*;

// create a struct we want to save, it needs to implement at a minimum of Serialize and Deserialize #[derive(Serialize,Deserialize, PartialEq, Debug)] struct Settings{ setting1: u32, setting2: String, setting3: Vec, }

fn main() { let settings = Settings{ setting1: 128, setting2: "this is a cool setting struct".to_string(), setting3: vec![false,true,false,false], };

save_settings!(settings).expect("Settings were unable to be saved");

// -- snip --

let loaded_settings = load_settings!(Settings).expect("Unable to read settings file");

assert_eq!(settings,loaded_settings);

} ```