Can I replace AF_UNIX sockets (Linux) with AF_INET sockets (vxworks 5.4)

Question

I have an application in Linux that uses AF_UNIX sockets. I need to port the application to vxWorks 5.4.

Can I replace AF_UNIX sockets (Linux) with AF_INET sockets (vxworks 5.4)? If I can replace socket(AF_UNIX,..) in Linux with socket(AF_INET,..) in VxWorks 5.4, please let me know what precautions need to be taken.

If example code is given then this will be more helpful.

Thanks in advance, -Viru