Build Error in Objective-c++

[iOkay]

Env: xcode 10.1
c++ setting:

I added the test code to main.mm file, and builded failed. Error as follow:
"Cannot initialize a member subobject of type 'void *' with an lvalue of type 'int (int)'"

[iOkay]

Should wrote like this:

{"close", (void *)my_close, (void **)&orig_close},
{"open", (void *)my_open, (void **)&orig_open},

Converting type must be explicit.