+ function exitlock_show($userarr, $table_pos)
+ {
+ $ct = $this->exitlock_calc($userarr, $table_pos);
+
+ $ret = sprintf('exitlock_show(%d, %s);', $ct,
+ ($userarr[$this->player[$table_pos]]->exitislock ? 'true' : 'false'));
+ return ($ret);
+ }
+
+ function exitlock_calc(&$userarr, $table_pos)
+ {
+ $ct = 0;
+
+ for ($i = 0 , $ct = 0 ; $i < PLAYERS_N ; $i++) {
+ if ($userarr[$this->player[$i]]->exitislock == FALSE)
+ $ct++;
+ }
+
+ return ($ct);
+ }
+} // end class Bin5_table
+
+
+
+
+define('BIN5_USER_FLAG_RING_ENDAUCT', 0x01);
+
+class Bin5_user extends User {
+ var $asta_card; //
+ var $asta_pnt; //
+ var $handpt; // Total card points at the beginning of the current hand.
+ var $exitislock; // Player can exit from the table ?
+ var $privflags; // Flags for briskin5 only
+
+ function User() {
+ }
+
+ /* CREATE NOT USED
+ function create($name, $sess, $stat = "", $subst = "", $table = -1, $ip="0.0.0.0") {
+ if (($thiz =& new User()) == FALSE)
+ return (FALSE);
+
+ $thiz->asta_card = -2;
+ $thiz->asta_pnt = -1;
+ $thiz->handpt = -1;
+ $thiz->exitislock = TRUE;
+ $thiz->privflags = 0;
+
+ return ($thiz);
+ }
+ */
+
+ function parentcopy(&$from)
+ {
+ parent::copy($from);
+ }
+
+ function copy(&$from)
+ {
+ $this->parentcopy($from);
+
+ $this->asta_card = $from->asta_card;
+ $this->asta_pnt = $from->asta_pnt;
+ $this->handpt = $from->handpt;
+ $this->exitislock = $from->exitislock;
+ $this->privflags = $from->privflags;
+ }
+
+ /* CLONE NOT USED
+ function myclone(&$from)
+ {
+ if (($thiz =& new User()) == FALSE)
+ return (FALSE);
+
+ $thiz->copy($from);
+
+ return ($thiz);
+ }
+ */
+
+ function spawn($from, $table, $table_pos)
+ {
+ GLOBAL $CO_bin5_pref_ring_endauct;
+
+ if (($thiz = new Bin5_user()) == FALSE)
+ return (FALSE);
+
+ $thiz->parentcopy($from);
+
+ /* NOTE: at this moment idx and table_pos fields have the same value
+ but diffentent functions, we keep them separated for a while */
+ $thiz->idx = $table_pos;
+ $thiz->asta_card = -2;
+ $thiz->asta_pnt = -1;
+ $thiz->handpt = -1;
+ $thiz->exitislock = TRUE;
+
+ log_wr("Bin5 constructor");
+
+ $this->privflags = ($CO_bin5_pref_ring_endauct == "true" ? BIN5_USER_FLAG_RING_ENDAUCT : 0) | 0;
+
+ $thiz->table_orig = $table;
+ $thiz->table = 0;
+ $thiz->table_pos = $table_pos;
+
+ $thiz->step_inc();
+
+ return ($thiz);
+ }
+
+ function step_set($step)
+ {
+ $this->step = $step & 0x7fffffff;
+
+ return TRUE;
+ }
+
+ function step_inc($delta = 1) {
+ $this->step += $delta;
+ /* modularization because unpack() not manage unsigned 32bit int correctly */
+ $this->step &= 0x7fffffff;
+
+ return (TRUE);
+ }
+
+ static function load_step($tab_id, $sess)
+ {
+ $fp = FALSE;
+ do {
+ if (validate_sess($sess) == FALSE)
+ break;
+
+ if (file_exists(BIN5_PROXY_PATH."/table".$tab_id) == FALSE)
+ mkdir(BIN5_PROXY_PATH."/table".$tab_id, 0775, TRUE);
+ if (($fp = @fopen(BIN5_PROXY_PATH."/table".$tab_id."/".$sess.".step", 'rb')) == FALSE)
+ break;
+ if (($s = fread($fp, 8)) == FALSE)
+ break;
+ if (mb_strlen($s, "ASCII") != 8)
+ break;
+ $arr = unpack('Ls/Li', $s);
+ fclose($fp);
+
+ // log_rd2("A0: ".$arr[0]." A1: ".$arr[1]);
+ return ($arr);
+ } while (0);
+
+ if ($fp != FALSE)
+ fclose($fp);
+
+ log_rd2("STEP_GET [".$sess."]: return false ");
+
+ return (FALSE);
+ }
+
+ function save_step()
+ {
+ do {
+ if (validate_sess($this->sess) == FALSE)
+ break;
+ if (file_exists(BIN5_PROXY_PATH."/table".$this->table_orig) == FALSE)
+ mkdir(BIN5_PROXY_PATH."/table".$this->table_orig, 0775, TRUE);
+ if (($fp = @fopen(BIN5_PROXY_PATH."/table".$this->table_orig."/".$this->sess.".step", 'w')) == FALSE)
+ break;
+ fwrite($fp, pack("LL",$this->step, $this->idx));
+ fclose($fp);
+
+ log_main("step_set [".$this->sess. "] [".$this->step."]");
+
+ return (TRUE);
+ } while (0);
+
+ return (FALSE);
+ }
+
+ static function unproxy_step($tab_id, $sess)
+ {
+ log_rd2("UNPROXY: ".BIN5_PROXY_PATH."/table".$tab_id."/".$sess.".step");
+ if (file_exists(BIN5_PROXY_PATH."/table".$tab_id) == FALSE)
+ return;
+
+ @unlink(BIN5_PROXY_PATH."/table".$tab_id."/".$sess.".step");
+ }
+
+ static function load_data($tab_id, $id, $sess)
+ {
+ log_load("Bin5_user::load_data: tab_id [".$tab_id."] id [".$id."] sess [".($sess == FALSE ? "FALSE" : $sess)."] ");
+
+ do {
+ if (($tok = @ftok(FTOK_PATH."/bin5/table".$tab_id."/user".$id, "B")) == -1) {
+ log_main("ftok failed");
+ break;
+ }
+
+ if (($shm_sz = sharedmem_sz($tok)) == -1) {
+ log_main("shmop_open failed");
+ }
+
+ if ($shm_sz == -1)
+ $shm_sz = SHM_DIMS_U_MIN;
+
+ if ($shm = shm_attach($tok, $shm_sz)) {
+ if (($user = @shm_get_var($shm, $tok)) == FALSE) {
+ break;
+ }
+
+ if ($sess != FALSE && $user->sess != $sess) {
+ break;
+ }
+ log_only("user == ".($user == FALSE ? "FALSE" : "TRUE")." user === ".($user === FALSE ? "FALSE" : "TRUE")." user isset ".(isset($user) ? "TRUE" : "FALSE"));
+
+ if ($user == FALSE) {
+ log_only("INIT MAIN DATA");
+
+ // SHSPLIT FIXME: init_data for User class ??
+ $user = User::create($id, "", "");
+ if (@shm_put_var($shm, $tok, $user) == FALSE) {
+ log_shme("Bin5_user::save_data2");
+
+ log_only("PUT_VAR FALLITA ".strlen(serialize($user)));
+ log_only(serialize($user));
+ }
+ }
+ else {
+ if ($sess != FALSE) {
+ // This part isn't strictly required but is good to verify
+ // the coerence of cached and User class saved value of step field.
+ $old_step = $user->step;
+ $arr = Bin5_user::load_step($tab_id, $sess);
+ $user->step = $arr['s'];
+ if ($old_step != $user->step) {
+ log_crit("Bin5:: steps are diffetents User->step ".$user->step." Old_step: ".$old_step);
+ }
+
+ }
+ }
+
+ $user->shm_sz = $shm_sz;
+
+ shm_detach($shm);
+ }
+
+ //
+ // SHSPLIT: load users from the shared memory
+ //
+ return ($user);
+ } while (0);
+
+ log_crit("Bin5_user::load_data:ret FALSE");
+
+ return (FALSE);
+ }
+
+ static function save_data($user, $tab_id, $id)
+ {
+ GLOBAL $sess;
+
+ $shm = FALSE;
+
+ if (($tok = @ftok(FTOK_PATH."/bin5/table".$tab_id."/user".$id, "B")) == -1) {
+ return (FALSE);
+ }
+ while ($user->shm_sz < SHM_DIMS_U_MAX) {
+ if (($shm = shm_attach($tok, $user->shm_sz)) == FALSE)
+ break;
+
+ // log_only("PUT_VAR DI ".strlen(serialize($user)));
+ if (@shm_put_var($shm, $tok, $user) != FALSE) {
+ shm_detach($shm);
+ $user->save_step();
+ log_main("User[".$id."] saved.");
+
+ log_shme("Bin5_user::save_data");
+
+ return (TRUE);
+ }
+ if (shm_remove($shm) === FALSE) {
+ log_only("REMOVE FALLITA");
+ break;
+ }
+ shm_detach($shm);
+ $user->shm_sz += SHM_DIMS_U_DLT;
+ }