Silence warnings at nan/node headers

node-pcap · Feb 14, 2020 · 241b902 · 241b902
1 parent dd107fa
commit 241b902
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Showing 2 changed files with 12 additions and 0 deletions.
diff --git a/pcap_binding.cc b/pcap_binding.cc
@@ -146,4 +146,6 @@ void Initialize(Local<Object> exports)
     Nan::Set(exports, Nan::New("lib_version").ToLocalChecked(), Nan::New<FunctionTemplate>(LibVersion)->GetFunction(Nan::GetCurrentContext()).ToLocalChecked());
 }
 
+DISABLE_WCAST_FUNCTION_TYPE
 NODE_MODULE(pcap_binding, Initialize)
+DISABLE_WCAST_FUNCTION_TYPE_END
diff --git a/pcap_session.h b/pcap_session.h
@@ -1,7 +1,17 @@
 #ifndef PCAP_SESSION_H
 #define PCAP_SESSION_H
 
+#if defined(__GNUC__) && __GNUC__ >= 8
+#define DISABLE_WCAST_FUNCTION_TYPE _Pragma("GCC diagnostic push") _Pragma("GCC diagnostic ignored \"-Wcast-function-type\"")
+#define DISABLE_WCAST_FUNCTION_TYPE_END _Pragma("GCC diagnostic pop")
+#else
+#define DISABLE_WCAST_FUNCTION_TYPE
+#define DISABLE_WCAST_FUNCTION_TYPE_END
+#endif
+
+DISABLE_WCAST_FUNCTION_TYPE
 #include <nan.h>
+DISABLE_WCAST_FUNCTION_TYPE_END
 #include <uv.h>
 #include <pcap/pcap.h>