/* Longer than original, will be truncated. */
Copy(s, PL_origargv[0], PL_origalen, char);
PL_origargv[0][PL_origalen - 1] = 0;
/* Longer than original, will be truncated. */
Copy(s, PL_origargv[0], PL_origalen, char);
PL_origargv[0][PL_origalen - 1] = 0;