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;

  for (int n = 0; n < 10000; n++) {

    int i = findCodeTokens(tok, 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);

    anyChange = true;

  }

  throw fail("woot? 10000! " + quote(in) + " => " + quote(out));

}

static bool jreplace_debug;