C                 776 cont.c         #define C(a) rse_##a##0, rse_##a##1, rse_##a##2, rse_##a##3, rse_##a##4
C                 806 cont.c         #undef C
C                8827 gc.c           #define C(x, s) \
C                8841 gc.c           #undef C
C                9145 gc.c           #define C(c, s) ((c) != 0 ? (s) : " ")
C                9257 gc.c           #undef C
C                 229 util.c         #define C ((mmtype*)c)
C                1462 vm.c           #define C(k) add_opt_method(rb_c##k, mid, bop)
C                1486 vm.c           #undef C
C                 586 vm_trace.c     #define C(name, NAME) case RUBY_EVENT_##NAME: CONST_ID(id, #name); return id;
C                 602 vm_trace.c     #undef C
C                 692 vm_trace.c     #define C(name, NAME) CONST_ID(id, #name); if (sym == ID2SYM(id)) return RUBY_EVENT_##NAME
C                 709 vm_trace.c     #undef C