Obtained from: ppp-2.1.2
Obtained from: ppp-2.1.2

More correct use of __FreeBSD__ and BSD4_4 ifdefs. Fixed kvm_openfile()
call based upon suggestion from Bruce Evans.

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase