,</span>
<span>  pragma_memory_limit <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/Sys.getenv.html" class="external-link">Sys.getenv</a></span><span class="op">(</span><span class="st">"pragma_memory_limit"</span><span class="op">)</span>,</span>
<span>  diccionario_zip_path <span class="op">=</span> <span class="cn">NULL</span>,</span>
<span>  diccionario_unzipped_path <span class="op">=</span> <span class="cn">NULL</span>,</span>
<span>  diccionario <span class="op">=</span> <