Ruby macOS 10.12 to 10.13 API Differences

ruby/config.h

Removed #def HAVE_NETINET_IN_SYSTM_H

Removed #def HAVE_CLOCKID_T

Removed #def HAVE_FTELLO

Removed #def HAVE_FSEEKO

Removed #def HAVE_READDIR_R

Removed #def HAVE_SETITIMER

Removed #def HAVE_SOCKETPAIR

Removed #def HAVE_PAUSE

Removed #def HAVE_CLOSE

Removed #def HAVE_SIGSETJMP

Removed #def FILE_COUNT

Removed #def FILE_READPTR

Removed #def RUBY_EXEC_PREFIX

Added #def HAVE_INFINITY

Added #def HAVE_NAN

Added #def HAVE_MALLOC_MALLOC_H

Added #def HAVE_SYS_ATTR_H

Added #def HAVE_SYS_UIO_H

Added #def HAVE_UCONTEXT_H

Added #def HAVE_TYPEOF

Added #def SIZEOF_CLOCK_T

Added #def PACKED_STRUCT

Added #def PACKED_STRUCT_UNALIGNED

Added #def SIGNEDNESS_OF_PID_T

Added #def SIGNEDNESS_OF_UID_T

Added #def SIGNEDNESS_OF_GID_T

Added #def SIGNEDNESS_OF_TIME_T

Added #def SIGNEDNESS_OF_DEV_T

Added #def SIGNEDNESS_OF_MODE_T

Added #def SIGNEDNESS_OF_RLIM_T

Added #def rb_off_t

Added #def SIGNEDNESS_OF_OFF_T

Added #def PRI_OFFT_PREFIX

Added #def rb_clockid_t

Added #def SIGNEDNESS_OF_CLOCKID_T

Added #def CLOCKID2NUM

Added #def NUM2CLOCKID

Added #def PRI_CLOCKID_PREFIX

Added #def DEPRECATED_BY

Added #def DEPRECATED_TYPE

Added #def WEAK

Added #def HAVE_FUNC_WEAK

Added #def RUBY_FUNC_EXPORTED

Added #def RUBY_FUNCTION_NAME_STRING

Added #def ENUM_OVER_INT

Added #def HAVE_DECL_GETENV

Added #def HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC

Added #def SIZEOF_STRUCT_TIMEVAL_TV_SEC

Added #def HAVE_NEXTAFTER

Added #def vfork

Added #def HAVE_WORKING_FORK

Added #def HAVE_ATAN2L

Added #def HAVE_ATAN2F

Added #def HAVE_DIRFD

Added #def HAVE_DLADDR

Added #def HAVE_ENDGRENT

Added #def HAVE_FGETATTRLIST

Added #def HAVE_GETATTRLIST

Added #def HAVE_GETGRNAM

Added #def HAVE_MALLOC_SIZE

Added #def HAVE_MBLEN

Added #def HAVE_MEMSET_S

Added #def HAVE_WRITEV

Added #def HAVE_MKFIFO

Added #def HAVE_MKNOD

Added #def HAVE_QSORT_R

Added #def HAVE_BUILTIN___BUILTIN_BSWAP16

Added #def HAVE_BUILTIN___BUILTIN_BSWAP32

Added #def HAVE_BUILTIN___BUILTIN_BSWAP64

Added #def HAVE_BUILTIN___BUILTIN_CLZ

Added #def HAVE_BUILTIN___BUILTIN_CLZL

Added #def HAVE_BUILTIN___BUILTIN_CLZLL

Added #def HAVE_BUILTIN___BUILTIN_CHOOSE_EXPR

Added #def HAVE_BUILTIN___BUILTIN_CHOOSE_EXPR_CONSTANT_P

Added #def HAVE_BUILTIN___BUILTIN_TYPES_COMPATIBLE_P

Added #def HAVE_BSD_QSORT_R

Added #def ATAN2_INF_C99

Added #def LGAMMA_R_M0_FIX

Added #def HAVE_CLOCK_GETRES

Added #def HAVE_PTHREAD_SETNAME_NP

Added #def SET_CURRENT_THREAD_NAME

Added #def DEFINE_MCONTEXT_PTR

Added #def HAVE_EXECINFO_H

Added #def HAVE_LIBUNWIND_H

Added #def BROKEN_BACKTRACE

Added #def RUBY_PLATFORM_OS

Added #def RUBY_ARCH

Modified #def OFFT2NUM

	Header
From	ruby/ruby.h
To	ruby/config.h

Modified #def NUM2OFFT

	Header
From	ruby/ruby.h
To	ruby/config.h

Modified #def NORETURN

	Header
From	ruby/ruby.h
To	ruby/config.h

Modified #def DEPRECATED

	Header
From	ruby/ruby.h
To	ruby/config.h

Modified #def NOINLINE

	Header
From	ruby/ruby.h
To	ruby/config.h

Modified #def PRI_SIZE_PREFIX

	Header
From	ruby/ruby.h
To	ruby/config.h

Modified #def PRI_PTRDIFF_PREFIX

	Header
From	ruby/ruby.h
To	ruby/config.h

Modified #def RUBY_PLATFORM

	Header
From	ruby/ruby/defines.h
To	ruby/config.h

ruby/debug.h

Added rb_profile_frames()

Added rb_profile_frame_path()

Added rb_profile_frame_absolute_path()

Added rb_profile_frame_label()

Added rb_profile_frame_base_label()

Added rb_profile_frame_full_label()

Added rb_profile_frame_first_lineno()

Added rb_profile_frame_classpath()

Added rb_profile_frame_singleton_method_p()

Added rb_profile_frame_method_name()

Added rb_profile_frame_qualified_method_name()

Added rb_tracearg_event_flag()

Added rb_tracearg_object()

Added rb_postponed_job_func_t

Added rb_postponed_job_register()

Added rb_postponed_job_register_one()

ruby/digest.h

Added #def DEFINE_UPDATE_FUNC_FOR_UINT

Added #def DEFINE_FINISH_FUNC_FROM_FINAL

Modified rb_digest_hash_init_func_t

	Declaration
From	typedef void (rb_digest_hash_init_func_t)(void )
To	typedef int (rb_digest_hash_init_func_t)(void )

Modified rb_digest_hash_finish_func_t

	Declaration
From	typedef void (rb_digest_hash_finish_func_t)(void , unsigned char *)
To	typedef int (rb_digest_hash_finish_func_t)(void , unsigned char *)

ruby/dl.h

Removed #def FUNC_CDECL

Removed #def MAX_CALLBACK

Removed #def DLSTACK_TYPE

Removed #def DLSTACK_SIZE

Removed #def DLSTACK_PROTO

Removed #def DLSTACK_ARGS

Removed #def DLSTACK_PROTO0_

Removed #def DLSTACK_PROTO1_

Removed #def DLSTACK_PROTO2_

Removed #def DLSTACK_PROTO3_

Removed #def DLSTACK_PROTO4_

Removed #def DLSTACK_PROTO5_

Removed #def DLSTACK_PROTO6_

Removed #def DLSTACK_PROTO7_

Removed #def DLSTACK_PROTO8_

Removed #def DLSTACK_PROTO9_

Removed #def DLSTACK_PROTO10_

Removed #def DLSTACK_PROTO11_

Removed #def DLSTACK_PROTO12_

Removed #def DLSTACK_PROTO13_

Removed #def DLSTACK_PROTO14_

Removed #def DLSTACK_PROTO15_

Removed #def DLSTACK_PROTO16_

Removed #def DLSTACK_PROTO17_

Removed #def DLSTACK_PROTO18_

Removed #def DLSTACK_PROTO19_

Removed #def DLSTACK_PROTO20_

Removed #def DLSTACK_PROTO0

Removed #def DLSTACK_PROTO1

Removed #def DLSTACK_PROTO2

Removed #def DLSTACK_PROTO3

Removed #def DLSTACK_PROTO4

Removed #def DLSTACK_PROTO5

Removed #def DLSTACK_PROTO6

Removed #def DLSTACK_PROTO7

Removed #def DLSTACK_PROTO8

Removed #def DLSTACK_PROTO9

Removed #def DLSTACK_PROTO10

Removed #def DLSTACK_PROTO11

Removed #def DLSTACK_PROTO12

Removed #def DLSTACK_PROTO13

Removed #def DLSTACK_PROTO14

Removed #def DLSTACK_PROTO15

Removed #def DLSTACK_PROTO16

Removed #def DLSTACK_PROTO17

Removed #def DLSTACK_PROTO18

Removed #def DLSTACK_PROTO19

Removed #def DLSTACK_PROTO20

Removed #def DLSTACK_ARGS0

Removed #def DLSTACK_ARGS1

Removed #def DLSTACK_ARGS2

Removed #def DLSTACK_ARGS3

Removed #def DLSTACK_ARGS4

Removed #def DLSTACK_ARGS5

Removed #def DLSTACK_ARGS6

Removed #def DLSTACK_ARGS7

Removed #def DLSTACK_ARGS8

Removed #def DLSTACK_ARGS9

Removed #def DLSTACK_ARGS10

Removed #def DLSTACK_ARGS11

Removed #def DLSTACK_ARGS12

Removed #def DLSTACK_ARGS13

Removed #def DLSTACK_ARGS14

Removed #def DLSTACK_ARGS15

Removed #def DLSTACK_ARGS16

Removed #def DLSTACK_ARGS17

Removed #def DLSTACK_ARGS18

Removed #def DLSTACK_ARGS19

Removed #def DLSTACK_ARGS20

Removed rb_mDL

Removed rb_cDLHandle

Removed rb_cDLSymbol

Removed rb_eDLError

Removed rb_eDLTypeError

Removed #def ALIGN_OF

Removed #def ALIGN_VOIDP

Removed #def ALIGN_SHORT

Removed #def ALIGN_CHAR

Removed #def ALIGN_INT

Removed #def ALIGN_LONG

Removed #def ALIGN_LONG_LONG

Removed #def ALIGN_FLOAT

Removed #def ALIGN_DOUBLE

Removed #def DLALIGN

Removed #def DLTYPE_VOID

Removed #def DLTYPE_VOIDP

Removed #def DLTYPE_CHAR

Removed #def DLTYPE_SHORT

Removed #def DLTYPE_INT

Removed #def DLTYPE_LONG

Removed #def DLTYPE_LONG_LONG

Removed #def DLTYPE_FLOAT

Removed #def DLTYPE_DOUBLE

Removed #def MAX_DLTYPE

Removed #def PTR2NUM

Removed #def NUM2PTR

Removed #def BOOL2INT

Removed #def INT2BOOL

Removed freefunc_t

Removed rbdl_id_cdecl

Removed rbdl_id_stdcall

Removed #def CFUNC_CDECL

Removed #def CFUNC_STDCALL

Removed #def RDL_HANDLE

Removed #def RCFUNC_DATA

Removed #def RPTR_DATA

Removed rb_dlcfunc_new()

Removed rb_dlcfunc_kind_p()

Removed rb_dlptr_new()

Removed rb_dlptr_new2()

Removed rb_dlptr_malloc()

ruby/intern.h

Removed rb_ary_new2()

Removed rb_ary_new3()

Removed rb_ary_new4()

Removed rb_big2str0()

Removed rb_big2ulong_pack()

Removed rb_quad_pack()

Removed rb_quad_unpack()

Removed rb_exc_new2()

Removed rb_exc_new3()

Removed rb_clear_cache_by_class()

Removed rb_f_lambda()

Removed rb_thread_polling()

Removed rb_thread_select()

Removed rb_gc_set_params()

Removed ruby_sourceline

Removed ruby_sourcefile

Removed rb_proc_exec_n()

Removed rb_exec_arg_init()

Removed rb_exec_arg_addopt()

Removed rb_exec_arg_fixup()

Removed rb_run_exec_options()

Removed rb_run_exec_options_err()

Removed rb_exec()

Removed rb_exec_err()

Removed rb_fork()

Removed rb_fork_err()

Removed rb_str_new2()

Removed rb_str_new3()

Removed rb_str_new4()

Removed rb_str_new5()

Removed rb_tainted_str_new2()

Removed rb_usascii_str_new2()

Removed rb_struct_iv_get()

Removed rb_thread_blocking_region()

Added rb_ary_new_capa()

Added rb_ary_new_from_args()

Added rb_ary_new_from_values()

Added rb_ary_cat()

Added #def rb_ary_new2

Added #def rb_ary_new3

Added #def rb_ary_new4

Added rb_big_hash()

Added #def INTEGER_PACK_MSWORD_FIRST

Added #def INTEGER_PACK_LSWORD_FIRST

Added #def INTEGER_PACK_MSBYTE_FIRST

Added #def INTEGER_PACK_LSBYTE_FIRST

Added #def INTEGER_PACK_NATIVE_BYTE_ORDER

Added #def INTEGER_PACK_2COMP

Added #def INTEGER_PACK_FORCE_GENERIC_IMPLEMENTATION

Added #def INTEGER_PACK_FORCE_BIGNUM

Added #def INTEGER_PACK_NEGATIVE

Added #def INTEGER_PACK_LITTLE_ENDIAN

Added #def INTEGER_PACK_BIG_ENDIAN

Added rb_integer_pack()

Added rb_integer_unpack()

Added rb_absint_size()

Added rb_absint_numwords()

Added rb_absint_singlebit_p()

Added rb_rational_num()

Added rb_rational_den()

Added rb_flt_rationalize_with_prec()

Added rb_flt_rationalize()

Added rb_complex_set_real()

Added rb_complex_set_imag()

Added rb_enumerator_size_func

Added #def rb_enumeratorize_with_size

Added #def SIZED_ENUMERATOR

Added rb_exc_new_cstr()

Added rb_exc_new_str()

Added #def rb_exc_new3

Added rb_error_frozen_object()

Added #def RB_OBJ_INIT_COPY

Added rb_check_arity()

Added rb_disable_super()

Added rb_enable_super()

Added rb_clear_constant_cache()

Added rb_clear_method_cache_by_class()

Added rb_thread_sleep_deadly()

Added rb_define_finalizer()

Added rb_undefine_finalizer()

Added rb_gc_count()

Added rb_gc_stat()

Added rb_gc_latest_gc_info()

Added rb_hash_set_ifnone()

Added rb_hash_size()

Added rb_hash_iter_lev()

Added rb_hash_ifnone()

Added rb_load_file_str()

Added rb_utf8_str_new()

Added rb_utf8_str_new_cstr()

Added rb_str_new_static()

Added rb_usascii_str_new_static()

Added rb_utf8_str_new_static()

Added rb_str_subpos()

Added rb_str_cat_cstr()

Added rb_str_scrub()

Added #def rb_str_new

Added #def rb_usascii_str_new

Added #def rb_utf8_str_new

Added #def rb_utf8_str_new_cstr

Added #def rb_str_cat_cstr

Added #def rb_exc_new_cstr

Added #def rb_str_buf_cat

Added #def rb_strlen_lit

Added #def rb_str_new_lit

Added #def rb_usascii_str_new_lit

Added #def rb_utf8_str_new_lit

Added #def rb_enc_str_new_lit

Added #def rb_str_new_literal

Added #def rb_usascii_str_new_literal

Added #def rb_utf8_str_new_literal

Added #def rb_enc_str_new_literal

Added rb_struct_define_under()

Added rb_struct_define_without_accessor_under()

Added rb_timespec_now()

Added rb_time_timespec_new()

Added rb_class_path_cached()

Modified rb_ary_aref()

	Declaration
From	VALUE rb_ary_aref(int, VALUE *, VALUE)
To	VALUE rb_ary_aref(int, const VALUE *, VALUE)

Modified rb_get_values_at()

	Declaration
From	VALUE rb_get_values_at(VALUE, long, int, VALUE , VALUE ()(VALUE, long))
To	VALUE rb_get_values_at(VALUE, long, int, const VALUE , VALUE ()(VALUE, long))

Modified rb_big_new()

	Declaration
From	VALUE rb_big_new(long, int)
To	VALUE rb_big_new(size_t, int)

Modified rb_big_resize()

	Declaration
From	void rb_big_resize(VALUE big, long len)
To	void rb_big_resize(VALUE big, size_t len)

Modified rb_big2ulong()

	Declaration
From	VALUE rb_big2ulong(VALUE)
To	unsigned long rb_big2ulong(VALUE)

Modified rb_class_instance_methods()

	Declaration
From	VALUE rb_class_instance_methods(int, VALUE *, VALUE)
To	VALUE rb_class_instance_methods(int, const VALUE *, VALUE)

Modified rb_class_public_instance_methods()

	Declaration
From	VALUE rb_class_public_instance_methods(int, VALUE *, VALUE)
To	VALUE rb_class_public_instance_methods(int, const VALUE *, VALUE)

Modified rb_class_protected_instance_methods()

	Declaration
From	VALUE rb_class_protected_instance_methods(int, VALUE *, VALUE)
To	VALUE rb_class_protected_instance_methods(int, const VALUE *, VALUE)

Modified rb_class_private_instance_methods()

	Declaration
From	VALUE rb_class_private_instance_methods(int, VALUE *, VALUE)
To	VALUE rb_class_private_instance_methods(int, const VALUE *, VALUE)

Modified rb_obj_singleton_methods()

	Declaration
From	VALUE rb_obj_singleton_methods(int, VALUE *, VALUE)
To	VALUE rb_obj_singleton_methods(int, const VALUE *, VALUE)

Modified rb_cmperr()

	Declaration
From	void rb_cmperr(VALUE, VALUE)
To	void rb_cmperr(VALUE, VALUE)

Modified rb_fiber_resume()

	Declaration
From	VALUE rb_fiber_resume(VALUE fib, int argc, VALUE *args)
To	VALUE rb_fiber_resume(VALUE fib, int argc, const VALUE *argv)

Modified rb_fiber_yield()

	Declaration
From	VALUE rb_fiber_yield(int argc, VALUE *args)
To	VALUE rb_fiber_yield(int argc, const VALUE *argv)

Modified rb_enum_values_pack()

	Declaration
From	VALUE rb_enum_values_pack(int, VALUE *)
To	VALUE rb_enum_values_pack(int, const VALUE *)

Modified rb_enumeratorize()

	Declaration
From	VALUE rb_enumeratorize(VALUE, VALUE, int, VALUE *)
To	VALUE rb_enumeratorize(VALUE, VALUE, int, const VALUE *)

Modified rb_enumeratorize_with_size()

	Declaration
From	VALUE rb_enumeratorize_with_size(VALUE, VALUE, int, VALUE , VALUE ()())
To	VALUE rb_enumeratorize_with_size(VALUE, VALUE, int, const VALUE , rb_enumerator_size_func )

Modified rb_loaderror()

	Declaration
From	void rb_loaderror(const char *, ...)
To	void rb_loaderror(const char *, ...)

Modified rb_loaderror_with_path()

	Declaration
From	void rb_loaderror_with_path(VALUE path, const char *, ...)
To	void rb_loaderror_with_path(VALUE path, const char *, ...)

Modified rb_name_error()

	Declaration
From	void rb_name_error(ID, const char *, ...)
To	void rb_name_error(ID, const char *, ...)

Modified rb_name_error_str()

	Declaration
From	void rb_name_error_str(VALUE, const char *, ...)
To	void rb_name_error_str(VALUE, const char *, ...)

Modified rb_invalid_str()

	Declaration
From	void rb_invalid_str(const char , const char )
To	void rb_invalid_str(const char , const char )

Modified rb_compile_error()

	Availability
From	Available
To	Deprecated

Modified rb_compile_error_with_enc()

	Availability
From	Available
To	Deprecated

Modified rb_compile_error_append()

	Availability
From	Available
To	Deprecated

Modified rb_error_frozen()

	Declaration
From	void rb_error_frozen(const char *)
To	void rb_error_frozen(const char *)

Modified rb_check_funcall()

	Declaration
From	VALUE rb_check_funcall(VALUE, ID, int, VALUE *)
To	VALUE rb_check_funcall(VALUE, ID, int, const VALUE *)

Modified rb_error_arity()

	Declaration
From	void rb_error_arity(int, int, int)
To	void rb_error_arity(int, int, int)

Modified rb_exc_raise()

	Declaration
From	void rb_exc_raise(VALUE)
To	void rb_exc_raise(VALUE)

Modified rb_exc_fatal()

	Declaration
From	void rb_exc_fatal(VALUE)
To	void rb_exc_fatal(VALUE)

Modified rb_f_exit()

	Declaration
From	VALUE rb_f_exit(int, VALUE *)
To	VALUE rb_f_exit(int, const VALUE *)

Modified rb_f_abort()

	Declaration
From	VALUE rb_f_abort(int, VALUE *)
To	VALUE rb_f_abort(int, const VALUE *)

Modified rb_clear_cache()

	Availability
From	Available
To	Deprecated

Modified rb_f_notimplement()

	Declaration
From	VALUE rb_f_notimplement(int argc, VALUE *argv, VALUE obj)
To	VALUE rb_f_notimplement(int argc, const VALUE *argv, VALUE obj)

Modified rb_obj_instance_eval()

	Declaration
From	VALUE rb_obj_instance_eval(int, VALUE *, VALUE)
To	VALUE rb_obj_instance_eval(int, const VALUE *, VALUE)

Modified rb_obj_instance_exec()

	Declaration
From	VALUE rb_obj_instance_exec(int, VALUE *, VALUE)
To	VALUE rb_obj_instance_exec(int, const VALUE *, VALUE)

Modified rb_mod_module_eval()

	Declaration
From	VALUE rb_mod_module_eval(int, VALUE *, VALUE)
To	VALUE rb_mod_module_eval(int, const VALUE *, VALUE)

Modified rb_mod_module_exec()

	Declaration
From	VALUE rb_mod_module_exec(int, VALUE *, VALUE)
To	VALUE rb_mod_module_exec(int, const VALUE *, VALUE)

Modified rb_jump_tag()

	Declaration
From	void rb_jump_tag(int)
To	void rb_jump_tag(int)

Modified rb_obj_call_init()

	Declaration
From	void rb_obj_call_init(VALUE, int, VALUE *)
To	void rb_obj_call_init(VALUE, int, const VALUE *)

Modified rb_class_new_instance()

	Declaration
From	VALUE rb_class_new_instance(int, VALUE *, VALUE)
To	VALUE rb_class_new_instance(int, const VALUE *, VALUE)

Modified rb_proc_call_with_block()

	Declaration
From	VALUE rb_proc_call_with_block(VALUE, int argc, VALUE *argv, VALUE)
To	VALUE rb_proc_call_with_block(VALUE, int argc, const VALUE *argv, VALUE)

Modified rb_method_call()

	Declaration
From	VALUE rb_method_call(int, VALUE *, VALUE)
To	VALUE rb_method_call(int, const VALUE *, VALUE)

Modified rb_method_call_with_block()

	Declaration
From	VALUE rb_method_call_with_block(int, VALUE *, VALUE, VALUE)
To	VALUE rb_method_call_with_block(int, const VALUE *, VALUE, VALUE)

Modified rb_file_s_expand_path()

	Declaration
From	VALUE rb_file_s_expand_path(int, VALUE *)
To	VALUE rb_file_s_expand_path(int, const VALUE *)

Modified rb_file_s_absolute_path()

	Declaration
From	VALUE rb_file_s_absolute_path(int, VALUE *)
To	VALUE rb_file_s_absolute_path(int, const VALUE *)

Modified rb_memerror()

	Declaration
From	void rb_memerror(void)
To	void rb_memerror(void)

Modified rb_gc_mark_locations()

	Declaration
From	void rb_gc_mark_locations(VALUE , VALUE )
To	void rb_gc_mark_locations(const VALUE , const VALUE )

Modified rb_io_printf()

	Declaration
From	VALUE rb_io_printf(int, VALUE *, VALUE)
To	VALUE rb_io_printf(int, const VALUE *, VALUE)

Modified rb_io_print()

	Declaration
From	VALUE rb_io_print(int, VALUE *, VALUE)
To	VALUE rb_io_print(int, const VALUE *, VALUE)

Modified rb_io_puts()

	Declaration
From	VALUE rb_io_puts(int, VALUE *, VALUE)
To	VALUE rb_io_puts(int, const VALUE *, VALUE)

Modified rb_num_zerodiv()

	Declaration
From	void rb_num_zerodiv(void)
To	void rb_num_zerodiv(void)

Modified rb_f_exec()

	Declaration
From	VALUE rb_f_exec(int, VALUE *)
To	VALUE rb_f_exec(int, const VALUE *)

Modified rb_spawn()

	Declaration
From	pid_t rb_spawn(int, VALUE *)
To	pid_t rb_spawn(int, const VALUE *)

Modified rb_spawn_err()

	Declaration
From	pid_t rb_spawn_err(int, VALUE , char , size_t)
To	pid_t rb_spawn_err(int, const VALUE , char , size_t)

Modified rb_f_kill()

	Declaration
From	VALUE rb_f_kill(int, VALUE *)
To	VALUE rb_f_kill(int, const VALUE *)

Modified rb_str_associate()

	Availability
From	Available
To	Deprecated

Modified rb_str_associated()

	Availability
From	Available
To	Deprecated

Modified rb_autoload()

	Availability
From	Available
To	Deprecated

Modified rb_f_trace_var()

	Declaration
From	VALUE rb_f_trace_var(int, VALUE *)
To	VALUE rb_f_trace_var(int, const VALUE *)

Modified rb_f_untrace_var()

	Declaration
From	VALUE rb_f_untrace_var(int, VALUE *)
To	VALUE rb_f_untrace_var(int, const VALUE *)

Modified rb_generic_ivar_table()

	Availability
From	Available
To	Deprecated

Modified rb_mod_constants()

	Declaration
From	VALUE rb_mod_constants(int, VALUE *, VALUE)
To	VALUE rb_mod_constants(int, const VALUE *, VALUE)

Modified rb_mod_class_variables()

	Declaration
From	VALUE rb_mod_class_variables(int, VALUE *, VALUE)
To	VALUE rb_mod_class_variables(int, const VALUE *, VALUE)

Modified rb_make_exception()

	Declaration
From	VALUE rb_make_exception(int, VALUE *)
To	VALUE rb_make_exception(int, const VALUE *)

Modified rb_frame_pop()

	Availability
From	Available
To	Deprecated

ruby/io.h

Removed #def FMODE_WSPLIT

Removed #def FMODE_WSPLIT_INITIALIZED

Removed rb_read_check()

Added rb_io_make_open_file()

Added rb_stat_new()

Modified rb_eof_error()

	Declaration
From	void rb_eof_error(void)
To	void rb_eof_error(void)

ruby/missing.h

Added explicit_bzero()

Modified #def RUBY_EXTERN

	Header
From	ruby/ruby/defines.h
To	ruby/missing.h

ruby/oniguruma.h

Added #def ONIG_OPTION_NOTBOS

Added #def ONIG_OPTION_NOTEOS

Modified OnigEncodingASCII

	Declaration
From	OnigEncodingType OnigEncodingASCII
To	const OnigEncodingType OnigEncodingASCII

Modified onigenc_mbclen_approximate()

	Declaration
From	int onigenc_mbclen_approximate(const OnigUChar p, const OnigUChar e, struct OnigEncodingTypeST *enc)
To	int onigenc_mbclen_approximate(const OnigUChar p, const OnigUChar e, const struct OnigEncodingTypeST *enc)

Modified onig_copy_encoding()

	Declaration
From	void onig_copy_encoding(OnigEncoding to, OnigEncoding from)
To	void onig_copy_encoding(OnigEncodingType *to, OnigEncoding from)

ruby/re.h

Added rb_reg_region_copy()

ruby/ruby.h

Removed rb_check_safe_str()

Removed rb_classext_t

Removed #def RUBY_BIT_ROTL

Removed #def RUBY_BIT_ROTR

Removed #def RBIGNUM_EMBED_LEN_MAX

Removed #def RBIGNUM_SIGN_BIT

Removed #def RBIGNUM_SET_SIGN

Removed #def RBIGNUM_EMBED_FLAG

Removed #def RBIGNUM_EMBED_LEN_MASK

Removed #def RBIGNUM_EMBED_LEN_SHIFT

Removed #def RBIGNUM_LEN

Removed #def RBIGNUM_DIGITS

Removed #def RBIGNUM_LENINT

Removed #def RFLOAT

Removed #def RHASH

Removed #def RBIGNUM

Removed #def RRATIONAL

Removed #def RCOMPLEX

Removed #def FL_RESERVED1

Removed #def FL_RESERVED2

Removed rb_funcall2()

Removed rb_funcall3()

Added #def ASSUME

Added #def UNREACHABLE

Added #def RUBY_MACRO_SELECT

Added #def PRI_64_PREFIX

Added #def RUBY_PRI_VALUE_MARK

Added #def RUBY_FIXNUM_MAX

Added #def RUBY_FIXNUM_MIN

Added #def RB_FIX2LONG

Added rb_fix2long()

Added #def RB_FIX2ULONG

Added rb_fix2ulong()

Added #def RB_FIXNUM_P

Added #def RB_POSFIXABLE

Added #def RB_NEGFIXABLE

Added #def RB_FIXABLE

Added #def RB_IMMEDIATE_P

Added rb_sym2id()

Added rb_id2sym()

Added #def RB_STATIC_SYM_P

Added #def RB_DYNAMIC_SYM_P

Added #def RB_SYMBOL_P

Added #def RB_ID2SYM

Added #def RB_SYM2ID

Added #def STATIC_SYM_P

Added #def DYNAMIC_SYM_P

Added #def RB_FLONUM_P

Added RUBY_T_IMEMO

Added #def T_IMEMO

Added #def RB_BUILTIN_TYPE

Added #def rb_check_safe_str

Added #def RUBY_SAFE_LEVEL_MAX

Added #def RB_NUM2LONG

Added #def RB_NUM2ULONG

Added #def RB_FIX2INT

Added #def RB_NUM2INT

Added #def RB_NUM2UINT

Added #def RB_FIX2UINT

Added #def RB_FIX2SHORT

Added #def RB_NUM2SHORT

Added #def RB_NUM2USHORT

Added #def RB_NUM2LL

Added #def RB_NUM2ULL

Added rb_obj_setup()

Added #def RB_NEWOBJ

Added #def RB_NEWOBJ_OF

Added #def USE_RGENGC

Added #def USE_RINCGC

Added #def RGENGC_WB_PROTECTED_ARRAY

Added #def RGENGC_WB_PROTECTED_HASH

Added #def RGENGC_WB_PROTECTED_STRUCT

Added #def RGENGC_WB_PROTECTED_STRING

Added #def RGENGC_WB_PROTECTED_OBJECT

Added #def RGENGC_WB_PROTECTED_REGEXP

Added #def RGENGC_WB_PROTECTED_CLASS

Added #def RGENGC_WB_PROTECTED_FLOAT

Added #def RGENGC_WB_PROTECTED_COMPLEX

Added #def RGENGC_WB_PROTECTED_RATIONAL

Added #def RGENGC_WB_PROTECTED_BIGNUM

Added #def RGENGC_WB_PROTECTED_NODE_CREF

Added RUBY_FL_WB_PROTECTED

Added RUBY_FL_PROMOTED0

Added RUBY_FL_PROMOTED1

Added RUBY_FL_PROMOTED

Added RUBY_FL_FINALIZE

Added RUBY_FL_TAINT

Added RUBY_FL_UNTRUSTED

Added RUBY_FL_EXIVAR

Added RUBY_FL_FREEZE

Added RUBY_FL_USHIFT

Added #def RUBY_FL_USER_N

Added RUBY_FL_USER0

Added RUBY_FL_USER1

Added RUBY_FL_USER2

Added RUBY_FL_USER3

Added RUBY_FL_USER4

Added RUBY_FL_USER5

Added RUBY_FL_USER6

Added RUBY_FL_USER7

Added RUBY_FL_USER8

Added RUBY_FL_USER9

Added RUBY_FL_USER10

Added RUBY_FL_USER11

Added RUBY_FL_USER12

Added RUBY_FL_USER13

Added RUBY_FL_USER14

Added RUBY_FL_USER15

Added RUBY_FL_USER16

Added RUBY_FL_USER17

Added RUBY_FL_USER18

Added RUBY_FL_USER19

Added RUBY_ELTS_SHARED

Added RUBY_FL_DUPPED

Added RUBY_FL_SINGLETON

Added rb_obj_hide()

Added rb_obj_reveal()

Added #def RB_OBJ_WB_UNPROTECT_FOR

Added #def RBASIC_CLASS

Added ROBJECT_EMBED_LEN_MAX

Added ROBJECT_EMBED

Added ROBJECT_ENUM_END

Added #def RClass

Added RMODULE_IS_OVERLAID

Added RMODULE_IS_REFINEMENT

Added RMODULE_INCLUDED_INTO_REFINEMENT

Added RMODULE_ENUM_END

Added #def RUBY_ELTS_SHARED

Added #def RSTRING_FSTR

Added RSTRING_NOEMBED

Added RSTRING_EMBED_LEN_MASK

Added RSTRING_EMBED_LEN_SHIFT

Added RSTRING_EMBED_LEN_MAX

Added RSTRING_FSTR

Added RSTRING_ENUM_END

Added RARRAY_EMBED_LEN_MAX

Added RARRAY_EMBED_FLAG

Added RARRAY_EMBED_LEN_MASK

Added RARRAY_EMBED_LEN_SHIFT

Added RARRAY_ENUM_END

Added #def RARRAY_EMBED_LEN

Added #def RARRAY_CONST_PTR

Added #def RARRAY_PTR_USE_START

Added #def RARRAY_PTR_USE_END

Added #def RARRAY_PTR_USE

Added #def RARRAY_AREF

Added #def RARRAY_ASET

Added #def RHASH_SET_IFNONE

Added #def RCOMPLEX_SET_REAL

Added #def RCOMPLEX_SET_IMAG

Added #def RUBY_UNTYPED_DATA_WARNING

Added rb_data_object_wrap()

Added rb_data_object_zalloc()

Added rb_data_typed_object_wrap()

Added rb_data_typed_object_zalloc()

Added #def RUBY_TYPED_FREE_IMMEDIATELY

Added #def RUBY_TYPED_WB_PROTECTED

Added #def RUBY_TYPED_PROMOTED1

Added #def Data_Make_Struct0

Added #def TypedData_Make_Struct0

Added RSTRUCT_EMBED_LEN_MAX

Added RSTRUCT_EMBED_LEN_MASK

Added RSTRUCT_EMBED_LEN_SHIFT

Added RSTRUCT_ENUM_END

Added #def RSTRUCT_EMBED_LEN

Added #def RSTRUCT_CONST_PTR

Added #def RSTRUCT_SET

Added #def RSTRUCT_GET

Added #def FL_WB_PROTECTED

Added #def FL_PROMOTED0

Added #def FL_PROMOTED1

Added #def RB_SPECIAL_CONST_P

Added #def RB_FL_ABLE

Added #def RB_FL_TEST_RAW

Added #def RB_FL_TEST

Added #def RB_FL_ANY_RAW

Added #def RB_FL_ANY

Added #def RB_FL_ALL_RAW

Added #def RB_FL_ALL

Added #def RB_FL_SET_RAW

Added #def RB_FL_SET

Added #def RB_FL_UNSET_RAW

Added #def RB_FL_UNSET

Added #def RB_FL_REVERSE_RAW

Added #def RB_FL_REVERSE

Added #def RB_OBJ_TAINTABLE

Added #def RB_OBJ_TAINTED_RAW

Added #def RB_OBJ_TAINTED

Added #def RB_OBJ_TAINT_RAW

Added #def RB_OBJ_TAINT

Added #def RB_OBJ_UNTRUSTED

Added #def RB_OBJ_UNTRUST

Added #def RB_OBJ_INFECT_RAW

Added #def RB_OBJ_INFECT

Added #def RB_OBJ_FROZEN_RAW

Added #def RB_OBJ_FROZEN

Added #def RB_OBJ_FREEZE_RAW

Added #def RB_OBJ_FREEZE

Added #def FL_TEST_RAW

Added #def FL_ANY_RAW

Added #def FL_ALL_RAW

Added #def FL_SET_RAW

Added #def FL_UNSET_RAW

Added #def FL_REVERSE_RAW

Added #def OBJ_TAINTABLE

Added #def OBJ_TAINTED_RAW

Added #def OBJ_TAINT_RAW

Added #def OBJ_INFECT_RAW

Added #def OBJ_FROZEN_RAW

Added #def OBJ_FREEZE_RAW

Added rb_freeze_singleton_class()

Added rb_obj_freeze_inline()

Added #def RUBY_UNTYPED_DATA_FUNC

Added rb_data_object_get()

Added rb_data_object_make()

Added rb_data_typed_object_make()

Added #def RB_OBJ_PROMOTED_RAW

Added #def RB_OBJ_PROMOTED

Added #def RB_OBJ_WB_UNPROTECT

Added rb_gc_writebarrier()

Added rb_gc_writebarrier_unprotect()

Added #def OBJ_PROMOTED_RAW

Added #def OBJ_PROMOTED

Added #def OBJ_WB_UNPROTECT

Added #def RB_OBJ_WRITE

Added #def RB_OBJ_WRITTEN

Added #def USE_RGENGC_LOGGING_WB_UNPROTECT

Added rb_obj_wb_unprotect()

Added rb_obj_written()

Added rb_obj_write()

Added #def RB_INT2NUM

Added #def RB_UINT2NUM

Added #def RB_LONG2NUM

Added #def RB_ULONG2NUM

Added #def RB_NUM2CHR

Added #def RB_CHR2FIX

Added #def RB_ALLOC_N

Added #def RB_ALLOC

Added #def RB_ZALLOC_N

Added #def RB_ZALLOC

Added #def RB_REALLOC_N

Added #def ZALLOC_N

Added #def ZALLOC

Added ruby_malloc_size_overflow()

Added ruby_xmalloc2_size()

Added #def RUBY_ALLOCV_LIMIT

Added #def RB_ALLOCV

Added #def RB_ALLOCV_N

Added #def RB_ALLOCV_END

Added rb_sym2str()

Added rb_to_symbol()

Added rb_check_symbol()

Added #def RUBY_CONST_ID_CACHE

Added #def RUBY_CONST_ID

Added rb_funcallv()

Added rb_funcallv_public()

Added #def rb_funcall2

Added #def rb_funcall3

Added rb_current_receiver()

Added rb_get_kwargs()

Added rb_extract_keywords()

Added RB_IO_WAIT_READABLE

Added RB_IO_WAIT_WRITABLE

Added #def RB_IO_WAIT_READABLE

Added #def RB_IO_WAIT_WRITABLE

Added rb_readwrite_sys_fail()

Added rb_readwrite_syserr_fail()

Added #def RUBY_BLOCK_CALL_FUNC_TAKES_BLOCKARG

Added #def RB_BLOCK_CALL_FUNC_ARGLIST

Added rb_block_call_func_t

Added rb_yield_block()

Added rb_clone_setup()

Added rb_dup_setup()

Added rb_array_len()

Added #def FIX_CONST_VALUE_PTR

Added rb_array_const_ptr()

Added rb_struct_len()

Added rb_struct_const_ptr()

Added #def RUBY_EVENT_FIBER_SWITCH

Added #def RUBY_INTERNAL_EVENT_SWITCH

Added #def RUBY_INTERNAL_EVENT_NEWOBJ

Added #def RUBY_INTERNAL_EVENT_FREEOBJ

Added #def RUBY_INTERNAL_EVENT_GC_START

Added #def RUBY_INTERNAL_EVENT_GC_END_MARK

Added #def RUBY_INTERNAL_EVENT_GC_END_SWEEP

Added #def RUBY_INTERNAL_EVENT_GC_ENTER

Added #def RUBY_INTERNAL_EVENT_GC_EXIT

Added #def RUBY_INTERNAL_EVENT_OBJSPACE_MASK

Added #def RUBY_INTERNAL_EVENT_MASK

Added #def ISGRAPH

Modified #def NORETURN

	Header
From	ruby/ruby.h
To	ruby/config.h

Modified #def DEPRECATED

	Header
From	ruby/ruby.h
To	ruby/config.h

Modified #def NOINLINE

	Header
From	ruby/ruby.h
To	ruby/config.h

Modified #def PRI_PTRDIFF_PREFIX

	Header
From	ruby/ruby.h
To	ruby/config.h

Modified #def PRI_SIZE_PREFIX

	Header
From	ruby/ruby.h
To	ruby/config.h

Modified #def OFFT2NUM

	Header
From	ruby/ruby.h
To	ruby/config.h

Modified rb_out_of_int()

	Declaration
From	void rb_out_of_int(long num)
To	void rb_out_of_int(long num)

Modified rb_insecure_operation()

	Declaration
From	void rb_insecure_operation(void)
To	void rb_insecure_operation(void)

Modified rb_num2ulong()

	Declaration
From	VALUE rb_num2ulong(VALUE)
To	unsigned long rb_num2ulong(VALUE)

Modified #def NUM2OFFT

	Header
From	ruby/ruby.h
To	ruby/config.h

Modified rb_data_object_alloc()

	Availability	Deprecation Message
From	Available	none
To	Deprecated	by rb_data_object_wrap

Modified rb_data_typed_object_alloc()

	Availability	Deprecation Message
From	Available	none
To	Deprecated	by rb_data_typed_object_wrap

Modified rb_define_readonly_variable()

	Declaration
From	void rb_define_readonly_variable(const char , VALUE )
To	void rb_define_readonly_variable(const char , const VALUE )

Modified rb_raise()

	Declaration
From	void rb_raise(VALUE, const char *, ...)
To	void rb_raise(VALUE, const char *, ...)

Modified rb_fatal()

	Declaration
From	void rb_fatal(const char *, ...)
To	void rb_fatal(const char *, ...)

Modified rb_bug()

	Declaration
From	void rb_bug(const char *, ...)
To	void rb_bug(const char *, ...)

Modified rb_bug_errno()

	Declaration
From	void rb_bug_errno(const char *, int)
To	void rb_bug_errno(const char *, int)

Modified rb_sys_fail()

	Declaration
From	void rb_sys_fail(const char *)
To	void rb_sys_fail(const char *)

Modified rb_sys_fail_str()

	Declaration
From	void rb_sys_fail_str(VALUE)
To	void rb_sys_fail_str(VALUE)

Modified rb_mod_sys_fail()

	Declaration
From	void rb_mod_sys_fail(VALUE, const char *)
To	void rb_mod_sys_fail(VALUE, const char *)

Modified rb_mod_sys_fail_str()

	Declaration
From	void rb_mod_sys_fail_str(VALUE, VALUE)
To	void rb_mod_sys_fail_str(VALUE, VALUE)

Modified rb_iter_break()

	Declaration
From	void rb_iter_break(void)
To	void rb_iter_break(void)

Modified rb_iter_break_value()

	Declaration
From	void rb_iter_break_value(VALUE)
To	void rb_iter_break_value(VALUE)

Modified rb_exit()

	Declaration
From	void rb_exit(int)
To	void rb_exit(int)

Modified rb_notimplement()

	Declaration
From	void rb_notimplement(void)
To	void rb_notimplement(void)

Modified rb_syserr_fail()

	Declaration
From	void rb_syserr_fail(int, const char *)
To	void rb_syserr_fail(int, const char *)

Modified rb_syserr_fail_str()

	Declaration
From	void rb_syserr_fail_str(int, VALUE)
To	void rb_syserr_fail_str(int, VALUE)

Modified rb_mod_syserr_fail()

	Declaration
From	void rb_mod_syserr_fail(VALUE, int, const char *)
To	void rb_mod_syserr_fail(VALUE, int, const char *)

Modified rb_mod_syserr_fail_str()

	Declaration
From	void rb_mod_syserr_fail_str(VALUE, int, VALUE)
To	void rb_mod_syserr_fail_str(VALUE, int, VALUE)

Modified rb_block_call()

	Declaration
From	VALUE rb_block_call(VALUE, ID, int, VALUE , VALUE ()(), VALUE)
To	VALUE rb_block_call(VALUE, ID, int, const VALUE *, rb_block_call_func_t, VALUE)

Modified rb_throw()

	Declaration
From	void rb_throw(const char *, VALUE)
To	void rb_throw(const char *, VALUE)

Modified rb_throw_obj()

	Declaration
From	void rb_throw_obj(VALUE, VALUE)
To	void rb_throw_obj(VALUE, VALUE)

Modified ruby_stop()

	Declaration
From	void ruby_stop(int)
To	void ruby_stop(int)

ruby/ruby/defines.h

Removed #def BDIGIT

Removed #def SIZEOF_BDIGITS

Removed #def BDIGIT_DBL

Removed #def BDIGIT_DBL_SIGNED

Removed #def PRI_BDIGIT_PREFIX

Removed #def PRI_BDIGIT_DBL_PREFIX

Removed #def PRIdBDIGIT

Removed #def PRIiBDIGIT

Removed #def PRIoBDIGIT

Removed #def PRIuBDIGIT

Removed #def PRIxBDIGIT

Removed #def PRIXBDIGIT

Removed #def PRIdBDIGIT_DBL

Removed #def PRIiBDIGIT_DBL

Removed #def PRIoBDIGIT_DBL

Removed #def PRIuBDIGIT_DBL

Removed #def PRIxBDIGIT_DBL

Removed #def PRIXBDIGIT_DBL

Added #def RUBY_ATTR_ALLOC_SIZE

Added #def HAVE_TRUE_LONG_LONG

Added #def FUNC_MINIMIZED

Added #def FUNC_UNOPTIMIZED

Added #def UNALIGNED_WORD_ACCESS

Modified #def RUBY_EXTERN

	Header
From	ruby/ruby/defines.h
To	ruby/missing.h

Modified #def RUBY_PLATFORM

	Header
From	ruby/ruby/defines.h
To	ruby/config.h

ruby/ruby/encoding.h

Removed #def rb_enc_to_index

Removed #def ENC_DUMMY_FLAG

Removed #def ENC_INDEX_MASK

Removed #def ENC_TO_ENCINDEX

Removed #def ENC_DUMMY_P

Removed #def ENC_SET_DUMMY

Added RUBY_ENCODING_INLINE_MAX

Added RUBY_ENCODING_SHIFT

Added RUBY_ENCODING_MASK

Added RUBY_ENCODING_MAXNAMELEN

Added #def RB_ENCODING_SET_INLINED

Added #def RB_ENCODING_SET

Added #def RB_ENCODING_GET_INLINED

Added #def RB_ENCODING_GET

Added #def RB_ENCODING_IS_ASCII8BIT

Added RUBY_ENC_CODERANGE_UNKNOWN

Added RUBY_ENC_CODERANGE_7BIT

Added RUBY_ENC_CODERANGE_VALID

Added RUBY_ENC_CODERANGE_BROKEN

Added RUBY_ENC_CODERANGE_MASK

Added rb_enc_coderange_clean_p()

Added #def RB_ENC_CODERANGE_CLEAN_P

Added #def RB_ENC_CODERANGE

Added #def RB_ENC_CODERANGE_ASCIIONLY

Added #def RB_ENC_CODERANGE_SET

Added #def RB_ENC_CODERANGE_CLEAR

Added #def RB_ENC_CODERANGE_AND

Added #def RB_ENCODING_CODERANGE_SET

Added #def ENC_CODERANGE_CLEAN_P

Added rb_enc_to_index()

Added rb_enc_str_new_cstr()

Added rb_enc_str_new_static()

Added #def rb_enc_str_new

Added #def rb_enc_str_new_cstr

Added rb_enc_code_to_mbclen()

Added #def rb_enc_code_to_mbclen

Added rb_check_symbol_cstr()

Added rb_econv_append()

Added RUBY_ECONV_ERROR_HANDLER_MASK

Added RUBY_ECONV_INVALID_MASK

Added RUBY_ECONV_INVALID_REPLACE

Added RUBY_ECONV_UNDEF_MASK

Added RUBY_ECONV_UNDEF_REPLACE

Added RUBY_ECONV_UNDEF_HEX_CHARREF

Added RUBY_ECONV_DECORATOR_MASK

Added RUBY_ECONV_NEWLINE_DECORATOR_MASK

Added RUBY_ECONV_NEWLINE_DECORATOR_READ_MASK

Added RUBY_ECONV_NEWLINE_DECORATOR_WRITE_MASK

Added RUBY_ECONV_UNIVERSAL_NEWLINE_DECORATOR

Added RUBY_ECONV_CRLF_NEWLINE_DECORATOR

Added RUBY_ECONV_CR_NEWLINE_DECORATOR

Added RUBY_ECONV_XML_TEXT_DECORATOR

Added RUBY_ECONV_XML_ATTR_CONTENT_DECORATOR

Added RUBY_ECONV_STATEFUL_DECORATOR_MASK

Added RUBY_ECONV_XML_ATTR_QUOTE_DECORATOR

Added RUBY_ECONV_DEFAULT_NEWLINE_DECORATOR

Added RUBY_ECONV_PARTIAL_INPUT

Added RUBY_ECONV_AFTER_OUTPUT

Added RUBY_ECONV_FLAGS_PLACEHOLDER

Modified rb_enc_raise()

	Declaration
From	void rb_enc_raise(rb_encoding , VALUE, const char , ...)
To	void rb_enc_raise(rb_encoding , VALUE, const char , ...)

ruby/st.h

Removed st_strcasecmp()

Removed st_strncasecmp()

Added #def ST_DATA_COMPATIBLE_P

Added st_shift()

Added st_keys()

Added st_keys_check()

Added st_values()

Added st_values_check()

Added st_locale_insensitive_strcasecmp()

Added st_locale_insensitive_strncasecmp()

Added #def st_strcasecmp

Added #def st_strncasecmp

ruby/thread_native.h

Added #def RUBY_THREAD_NATIVE_H

Added rb_nativethread_id_t

Added rb_nativethread_lock_t

Added rb_nativethread_self()

Added rb_nativethread_lock_initialize()

Added rb_nativethread_lock_destroy()

Added rb_nativethread_lock_lock()

Added rb_nativethread_lock_unlock()

ruby/util.h

Added #def DECIMAL_SIZE_OF_BITS