//export HandleFunc
func HandleFunc(cpattern *C.char, cfn *C.FuncPtr) {
pattern := C.GoString(cpattern)
http.HandleFunc(pattern, func(w http.ResponseWriter, req *http.Request) {
creq := C.Request{
Method: C.CString(req.Method),
Host: C.CString(req.Host),
URL: C.CString(req.URL.String()),
}
C.Call_HandleFunc(unsafe.Pointer(&responseWriter{w}), &creq, cfn)
})
}
//export HandleFunc
func HandleFunc(cpattern *C.char, cfn *C.FuncPtr) {
// C-friendly wrapping for our http.HandleFunc call.
pattern := C.GoString(cpattern)
http.HandleFunc(pattern, func(w http.ResponseWriter, req *http.Request) {
// Wrap relevant request fields in a C-friendly datastructure.
creq := C.Request{
Method: C.CString(req.Method),
Host: C.CString(req.Host),
URL: C.CString(req.URL.String()),
}
// Convert the ResponseWriter interface instance to an opaque C integer
// that we can safely pass along.
wPtr := cpointers.Ref(unsafe.Pointer(&w))
// Call our C function pointer using our C shim.
C.Call_HandleFunc(C.ResponseWriterPtr(wPtr), &creq, cfn)
// Release the ResponseWriter from the registry since we're done with
// this response.
cpointers.Free(wPtr)
})
}