fluent udf 编译完出现warning: cast to 'void * __ptr32' from smaller integer type 'unsigned long' [lbk]-Wint-to-void-pointer-cast[rbk]
return((void * POINTER_32) (unsigned long) (ULONG_PTR) p);
^
1 warning generated.

不用管，和编译器有关，只是一个警告，你后续load一下，应该可以成功