_SC_CHILD_MAX 48 ext/etc/constdefs.h #if !defined(_SC_CHILD_MAX) _SC_CHILD_MAX 50 ext/etc/constdefs.h # define _SC_CHILD_MAX _SC_CHILD_MAX _SC_CHILD_MAX 968 ext/etc/constdefs.h #if defined(_SC_CHILD_MAX) _SC_CHILD_MAX 969 ext/etc/constdefs.h rb_define_const(mod, "SC_CHILD_MAX", INTEGER2NUM(_SC_CHILD_MAX));