Works on OpenBSD (xterm)

System: OpenBSD 7.8

Build output:

```
wds$ make
mkdir -p bin
cc -O2 -pipe  -Wall -O3 -o bin/fakesteak src/fakesteak.c -lm
ld: warning: fakesteak.c(/tmp/fakesteak-acc047.o:(main)): warning: rand() may return deterministic values, is that what you want?
```

Program runs well on xterm, OpenBSD's default terminal.
