rb_unblock_function_t  897 include/ruby/intern.h #define RUBY_UBF_IO ((rb_unblock_function_t *)-1)
rb_unblock_function_t  898 include/ruby/intern.h #define RUBY_UBF_PROCESS ((rb_unblock_function_t *)-1)
rb_unblock_function_t   29 include/ruby/thread.h 				 rb_unblock_function_t *ubf, void *data2);
rb_unblock_function_t   31 include/ruby/thread.h 				  rb_unblock_function_t *ubf, void *data2);
rb_unblock_function_t  114 thread.c       static int set_unblock_function(rb_thread_t *th, rb_unblock_function_t *func, void *arg,
rb_unblock_function_t  119 thread.c       					rb_unblock_function_t *ubf, void *arg, int fail_if_interrupted);
rb_unblock_function_t  369 thread.c       set_unblock_function(rb_thread_t *th, rb_unblock_function_t *func, void *arg,
rb_unblock_function_t 1253 thread.c       		      rb_unblock_function_t *ubf, void *arg, int fail_if_interrupted)
rb_unblock_function_t 1285 thread.c       		 rb_unblock_function_t *ubf, void *data2, int fail_if_interrupted)
rb_unblock_function_t 1399 thread.c       			    rb_unblock_function_t *ubf, void *data2)
rb_unblock_function_t 1406 thread.c       			    rb_unblock_function_t *ubf, void *data2)
rb_unblock_function_t  648 vm_core.h          rb_unblock_function_t *func;