__SVR4           4799 src/dps8/dps8_cpu.c # elif (defined(__sunos) || defined( __sun ) || defined(__sun__)) && (defined(SYSV) || defined( __SVR4 ) || defined(__SVR4__) || defined(__svr4__))
__SVR4             54 src/simh/linehistory.c # if defined( __sun ) && defined( __SVR4 )
__SVR4             60 src/simh/linehistory.c # if defined( __sun ) && defined( __SVR4 )