<br />
<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_j5vr8ac1p5nrim6laaacuck6o4, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
<br />
<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
!7

static O obj;

concept Obj {
  S structure;
}

p {
  db();
  loadObj();
  bot();
}

svoid loadObj {
  obj = null;
  Obj o = findConcept(Obj);
  if (o != null)
    obj = unstructure(o.structure);
}

svoid setObj(O newObj) {
  cset(uniq(Obj), structure := structure(newObj));
  loadObj();
}

answer {
  if (startsWith(s, "string =", m)) {
    S newObj = unquoteIfProperlyQuoted($1);
    setObj(newObj);
    ret "Have object of type " + getClassName(obj);
  }
  
  if (eq(s, "!obj"))
    ret "Have object of type " + getClassName(obj);
    
  if (startsWithWord(s, "!op", m)) {
    S functionName = unquote($1);
    O newObj = makeAndCall(functionName, obj);
    setObj(newObj);
  }
}