array<integer> Blub_nextFree104
integer Blub_firstFree190
integer Blub_maxIndex180
array<integer> Blub_typeId142


integer Blub_firstFree190 = 0
integer Blub_maxIndex180 = 0


function initGlobals130() { 
}


function main212() { 
    local integer blub137
    initGlobals130();
    blub_137 = new_Blub208();
    if (Blub_typeId_142[blub_137] == 0) {
        if (blub_137 == 0) {
            error332("Nullpointer exception when calling Blub.foo");
        } else {
            error332("Called Blub.foo on invalid object.");
        };
    } else {
    };
}


function config593() { 
}


function new_Blub208() returns integer { 
    local integer this170
    if (Blub_firstFree_190 == 0) {
        if (Blub_maxIndex_180 < 32768) {
            Blub_maxIndex_180 = (Blub_maxIndex_180 + 1);
            this_170 = Blub_maxIndex_180;
            Blub_typeId_142[this_170] = 1;
        } else {
            error332("Out of memory: Could not create Blub.");
            this_170 = 0;
        };
    } else {
        Blub_firstFree_190 = (Blub_firstFree_190 - 1);
        this_170 = Blub_nextFree_104[Blub_firstFree_190];
        Blub_typeId_142[this_170] = 1;
    };
    return this_170;
}


function error332(string msg112) { 
    $debugPrint531((msg_112 + ("
" + #getStackTrace())));
}