_SC_V7_LP64_OFF64  398 ext/etc/constdefs.h #if !defined(_SC_V7_LP64_OFF64)
_SC_V7_LP64_OFF64  400 ext/etc/constdefs.h #  define _SC_V7_LP64_OFF64 _SC_V7_LP64_OFF64
_SC_V7_LP64_OFF64 1178 ext/etc/constdefs.h #if defined(_SC_V7_LP64_OFF64)
_SC_V7_LP64_OFF64 1179 ext/etc/constdefs.h     rb_define_const(mod, "SC_V7_LP64_OFF64", INTEGER2NUM(_SC_V7_LP64_OFF64));