HPUX              340 Zend/zend_portability.h #if (HAVE_ALLOCA || (defined (__GNUC__) && __GNUC__ >= 2)) && !(defined(ZTS) && defined(NETWARE)) && !(defined(ZTS) && defined(HPUX)) && !defined(DARWIN)
HPUX             1733 sapi/litespeed/lsapilib.c #if defined(HPUX)