Function loopvrev

source/src/rendertext.cpp:502–506

    while(usedigraphs.length() <= (int)'\n') usedigraphs.add(NULL); // allocate hardcoded slots and skip slot 10 ('\n')
    listfiles(IGRAPHPATH, "png", files);
    loopvrev(files)
    {
        if(igraphsi.access(files[i])) delstring(files[i]);
        else addigraph(files[i]);
    }
}
COMMAND(updateigraphs, "");