[SPCA] Start pointers

semester3/spca/spca-summary.tex

@@ -82,4 +82,12 @@
 \section{Hardware}
 \input{parts/02_hw/00_intro.tex}
 
+Remember: Rust and the like have an \texttt{unsafe} block... \lC's equivalent to this is
+\begin{code}{c}
+int main( int argc, char *argv[] ) {
+    // Unsafe code goes here
+}
+\end{code}
+i.e. \bi{YOU are the one that makes \lC\ code safe!}
+
 \end{document}