openflow build environment setup

openflow/include/click/package.hh

@@ -0,0 +1,30 @@
+#ifndef CLICK_PACKAGE_HH
+#define CLICK_PACKAGE_HH
+#include <click/vector.hh>
+#include <click/string.hh>
+CLICK_DECLS
+#ifndef CLICK_TOOL
+class Element;
+#endif
+CLICK_ENDDECLS
+
+extern "C" {
+
+void click_provide(const char *);
+void click_unprovide(const char *);
+bool click_has_provision(const char *);
+void click_public_packages(CLICK_NAME(Vector)<CLICK_NAME(String)> &);
+
+#if CLICK_LINUXMODULE
+int click_add_element_type(const char *element_name, CLICK_NAME(Element) *(*factory)(uintptr_t thunk), uintptr_t thunk, struct module *);
+int click_add_element_type_stable(const char *element_name, CLICK_NAME(Element) *(*factory)(uintptr_t thunk), uintptr_t thunk, struct module *);
+void click_remove_element_type(int);
+#elif !CLICK_TOOL
+int click_add_element_type(const char *element_name, CLICK_NAME(Element) *(*factory)(uintptr_t thunk), uintptr_t thunk);
+int click_add_element_type_stable(const char *element_name, CLICK_NAME(Element) *(*factory)(uintptr_t thunk), uintptr_t thunk);
+void click_remove_element_type(int);
+#endif
+
+}
+
+#endif