A simple, expandable, variable-based save system.

Forked from the save system used in my other project, The Plains.

Purpose

Savesys uses an external text file for managing variables. It's called by a couple commands that create files that you can later reference.

Functions

• The generator is used to generate the save file. Save name and length are fully configurable.
• The existence checker checks to see if the file exists and generates one if not.
• The reader scans the file and returns numbers from the lines into an array. You will need to adjust the array count to match your variables, view the documentation appropriate for your language of choice for more information.
• The writer scans the line and new number you pass in, and writes to the file accordingly.

Install

First - clone the repo, and find the folder pertaining to the language you're going to use.

C

Move "savesys.c" & "savesys.h" into your project.

C++

Move "savesys.cpp" & "savesys.hpp" into your project.

Python

Move "savesys.py" into your project.

Rust

Add the following line to your Cargo.toml file.

[dependencies] savesys = "3.5.0"

Shell

Move "savesys.sh" into your project.

Usage Example

You want to change the variable on line six to '7'.

NOTE: line counts from zero; for line six, you will want to write the numeral 5.

C

```

include "savesys.h"

save_writer(5, 7); ```

C++

```

include "savesys.hpp"

save_writer(5, 7); ```

Python

import savesys savesys.writer(5, 7)

Rust

use savesys; savesys::writer("data.txt", 5, 7);

Shell

source ./savesys.sh save_writer 5 7