meta-postProcess { tok_jreplace_standardParameter }

static S jreplace(S s, S in, S out) {
  ret jreplace(s, in, out, null);
}

static S jreplace(S s, S in, S out, O condition) {
  L<S> tok = javaTok(s);
  ret jreplace(tok, in, out, condition) ? join(tok) : s;
}

// leaves tok properly tokenized
// returns true iff anything was replaced
static boolean jreplace(L<S> tok, S in, S out) {
  ret jreplace(tok, in, out, false, true, null);
}

static boolean jreplace(L<S> tok, S in, S out, O condition) {
  ret jreplace(tok, in, out, false, true, condition);
}

static boolean jreplace(L<S> tok, S in, S out, boolean ignoreCase, boolean reTok, O condition) {
  S[] toks = javaTokForJFind_array(in);
  int lTokin = toks.length*2+1;

  boolean anyChange = false;
  int i = -1;
  for (int n = 0; n < 10000; n++) {
    i = findCodeTokens(tok, i+1, ignoreCase, toks, condition);
    if (i < 0)
      ret anyChange;
    L<S> subList = tok.subList(i-1, i+lTokin-1); // N to N
    S expansion = jreplaceExpandRefs(out, subList);
    int end = i+lTokin-2;
    clearAllTokens(tok, i, end); // C to C
    tok.set(i, expansion);
    if (reTok) // would this ever be false??
      reTok(tok, i, end);
    i = end;
    anyChange = true;
  }
  throw fail("woot? 10000! " + quote(in) + " => " + quote(out));
}

static bool jreplace_debug;