RUBY_DEFAULT_FREE   11 ext/-test-/marshal/usr/usrmarshal.c     {0, RUBY_DEFAULT_FREE, usr_size,},
RUBY_DEFAULT_FREE 2199 gc.c           		if (dfree == RUBY_DEFAULT_FREE) {
RUBY_DEFAULT_FREE 1126 include/ruby/ruby.h #define RUBY_TYPED_DEFAULT_FREE RUBY_DEFAULT_FREE