style/README.md

# Style Guide

This document lays out my general style guide when writing code, mostly in C.

## General Opinions

- Lines should try to be at most 80 columns.
- Four (4) spaces in a tab. No tab characters.
- THE POINTER GOES ON THE LEFT.
- Single line (`//`) comments for comments on the code. Multi-line (`/**/`) for
  other things, e.g. examples, algorithm explanations, narratives, &c.

## Line Breaks

In general, keep things on as few lines as possible / legible. Obviously, this
means function declarations should be on one line if possible. Keep as best as
possible to an 80-column limit.

Examples:

```C
looooooooooooooooooong type
llllllllllong_function_name(with a, lot of, arguments* h) {
    return something;
}
```

```C
// Skip all whitespace.
while (*inp == ' ' || *inp == '\t') inp++;
```

## Comment Style

In comments, use markdown.

```C
// Print `var`.
void print(char* var) {
    printf("%s\n", var);
}
```