About the C + + struct parameter type definition conflict

1, for pure C program calls pure C compiled dynamic library:

You can modify the struct parameter type name directly in the header file contained in the pure C program. The compiler does not have any warnings or errors, and can be called normally.

2, for C + + program calls C + + compiled dynamic library:

Both C + + programs and C + + dynamic libraries must all use extern "C" inclusions to arbitrarily modify struct parameter type names. The compiler does not have any warnings or errors, and can be called normally.

Summary: You can modify the struct parameter type name arbitrarily only when the C-language method is used to compile calls to each other.

About the C + + struct parameter type definition conflict