Fossil

      emailerError(p, "Failed to insert email message into output queue.\n"
                      "%s", sqlite3_errmsg(p->db));
    }
  }else if( p->zCmd ){
    FILE *out = popen(p->zCmd, "w");
    if( out ){
      fwrite(blob_buffer(&all), 1, blob_size(&all), out);
      fclose(out);
      pclose(out);
    }else{
      emailerError(p, "Could not open output pipe \"%s\"", p->zCmd);
    }
  }else if( p->zDir ){
    char *zFile = file_time_tempname(p->zDir, ".email");
    blob_write_to_file(&all, zFile);
    fossil_free(zFile);