_SC_SEMAPHORES    228 ext/etc/constdefs.h #if !defined(_SC_SEMAPHORES)
_SC_SEMAPHORES    230 ext/etc/constdefs.h #  define _SC_SEMAPHORES _SC_SEMAPHORES
_SC_SEMAPHORES   1076 ext/etc/constdefs.h #if defined(_SC_SEMAPHORES)
_SC_SEMAPHORES   1077 ext/etc/constdefs.h     rb_define_const(mod, "SC_SEMAPHORES", INTEGER2NUM(_SC_SEMAPHORES));