PRIxVALUE         186 thread.c         printf(POSITION_FORMAT"%#"PRIxVALUE" - %s" POSITION_ARGS, (VALUE)pthread_self(), buf); \
PRIxVALUE         433 thread.c       	    rb_bug("thread_start_func_2: locking_mutex must not be set (%p:%"PRIxVALUE")",
PRIxVALUE         156 vm_dump.c      	fprintf(stderr, "%04ld (%p): %08"PRIxVALUE, (long)(p - st), p, *p);