waforth/scripts/bin2h

#!/usr/bin/env node

const process = require("process");
const fs = require("fs");
const path = require("path");

const infn = process.argv[2];
const outfn = process.argv[3];

const name = path
  .basename(outfn)
  .split(".")
  .slice(0, -1)
  .join(".")
  .replace(/-/g, "_");
const inf = fs.readFileSync(infn);
const bs = [];
for (const b of inf) {
  bs.push(`0x${b.toString(16)}`);
}
const out = `static unsigned char ${name}[] = { ${bs.join(", ")} };\n`;
fs.writeFileSync(outfn, out);