rb_exc_new        680 error.c            return rb_exc_new(etype, s, strlen(s));
rb_exc_new        484 eval.c         	mesg = rb_exc_new(rb_eRuntimeError, 0, 0);
rb_exc_new        242 include/ruby/intern.h VALUE rb_exc_new(VALUE, const char*, long);
rb_exc_new        852 include/ruby/intern.h 	rb_exc_new((klass), (ptr), (long)strlen(ptr)) : \
rb_exc_new       2095 thread.c       	exc = rb_exc_new(rb_eRuntimeError, 0, 0);