Google search only cppreference

files/squid/helpers/rules.d/cplusplus.rules

@@ -25,3 +25,7 @@
 ^https?://duckduckgo\.com/.*\.css                       true
 ^https?://duckduckgo\.com/.*\.js                        true
 ^https?://duckduckgo\.com/.*\.js\?.=.*                  true
+
+// cppreference google search
+^https?://google\.com true
+^https?://google\.com/search\?q=site%3Acppreference.com&q=.* true