_SC_SPAWN 243 ext/etc/constdefs.h #if !defined(_SC_SPAWN) _SC_SPAWN 245 ext/etc/constdefs.h # define _SC_SPAWN _SC_SPAWN _SC_SPAWN 1085 ext/etc/constdefs.h #if defined(_SC_SPAWN) _SC_SPAWN 1086 ext/etc/constdefs.h rb_define_const(mod, "SC_SPAWN", INTEGER2NUM(_SC_SPAWN));