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ko1 8ee0a8e91a hide ar_table internals from internal.h.
* internal.h: move ar_table def to hash.c because other files
  don't need to know implementation of ar_table.

* hash.c (rb_hash_ar_table_size): added because gc.c needs to know
  the size_of(ar_table).


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66638 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-29 16:29:44 +00:00
basictest
benchmark delete emacs mode lines [ci skip] 2018-12-27 06:12:09 +00:00
bin bin/erb: improve documentation of -P flag 2018-12-16 14:24:20 +00:00
bootstraptest delete emacs mode lines [ci skip] 2018-12-27 06:12:09 +00:00
ccan
coroutine Ensure x86 stack is fortified, fixed #15335. 2018-12-11 23:49:33 +00:00
coverage
cygwin
defs CHDIR to follow symlink [ci skip] 2018-12-18 16:01:58 +00:00
doc doc/extension.ja.rdoc (rb_gc_register_mark_object): fix prototype 2018-12-26 04:04:01 +00:00
enc implement special behavior for Georgian for String#capitalize 2018-12-09 23:14:29 +00:00
ext io-console.gemspec: update 2018-12-27 04:21:53 +00:00
gems * gems/bundled_gems: Upgrade the did_you_mean gem to 1.3.0 2018-12-19 19:01:02 +00:00
include version.h (RUBY_VERSION): 2.7.0 development has started. 2018-12-25 13:45:17 +00:00
lib erb.rb: increase warn level only when non-zero safe_level 2018-12-29 07:26:22 +00:00
libexec Downgrade Bundler 1.17.x from 2.0.0. 2018-12-11 03:07:37 +00:00
man bin/erb: improve documentation of -P flag 2018-12-16 14:24:20 +00:00
misc ruby-style.el: ruby-style-c-mode by VCS [ci skip] 2018-11-27 13:47:49 +00:00
missing
sample sample/fib.py: Fix syntax error in Python 3 [ci skip] 2018-12-18 23:36:47 +00:00
spec Reenable spec on Linux to find out which clocks fail on RHEL 2018-12-29 10:54:37 +00:00
template Disable tailcall optimization [Bug #15303] 2018-12-12 05:46:13 +00:00
test test_jit.rb: suppress random test failure 2018-12-29 10:50:31 +00:00
tool fix r66599 to sucess install. please refix this patch @nobu 2018-12-28 03:09:29 +00:00
win32 Add RUBY_API_VERSION to rbconfig.rb on mswin too 2018-12-28 09:44:32 +00:00
.dir-locals.el add .dir-locals.el [ci skip] 2018-12-27 06:11:09 +00:00
.document Include LEGAL in .document [ci skip] 2018-12-01 12:05:37 +00:00
.editorconfig Set indent_size of reg*.[ch] to 2 [ci skip] 2018-10-03 07:43:13 +00:00
.gdbinit support theap for T_HASH. [Feature #14989] 2018-10-30 22:11:51 +00:00
.gitattributes
.gitignore Use BUILDDIR in ruby-runner.h from config.status 2018-12-08 01:49:02 +00:00
.indent.pro
.travis.yml .travis.yml: increase timeout for test-all 2018-12-28 15:19:11 +00:00
aclocal.m4 Update aclocal to 1.16.1 [ci skip] 2018-10-05 03:25:33 +00:00
addr2line.c Show function name based on dladdr 2018-11-20 22:40:21 +00:00
addr2line.h Support Mach-O on backtrace with DWARF 2018-10-20 06:35:25 +00:00
appveyor.yml Try with TZInfo and Timezone gems 2018-11-28 14:08:34 +00:00
array.c fix marking T_NONE object bug. 2018-12-23 14:58:41 +00:00
ast.c Compact AST::Node#inspect 2018-12-24 01:56:21 +00:00
bignum.c complex.c: rb_complex_new_polar 2018-12-12 11:06:47 +00:00
BSDL
class.c Prefer rb_check_arity when 0 or 1 arguments 2018-12-05 01:09:44 +00:00
common.mk common.mk: pass CFLAGS to transform_mjit_header.rb 2018-12-27 14:32:29 +00:00
compar.c
compile.c hide iseq operand object for duphash. [Bug #15440] 2018-12-20 07:17:55 +00:00
complex.c delete emacs mode lines [ci skip] 2018-12-27 06:12:09 +00:00
configure.ac configure.ac: try to fix addr2line build failure 2018-12-28 09:23:27 +00:00
constant.h
cont.c Fix #endif annotation. 2018-12-28 13:03:18 +00:00
CONTRIBUTING.md
COPYING
COPYING.ja
debug.c
debug_counter.c add debug counters more. 2018-09-28 01:10:43 +00:00
debug_counter.h rename li_table->ar_table (and related names). 2018-12-14 01:10:15 +00:00
dir.c Prefer rb_check_arity when 0 or 1 arguments 2018-12-05 01:09:44 +00:00
dln.c reduce copy & paste 2018-07-30 07:07:48 +00:00
dln.h
dln_find.c
dmydln.c UNREACHABLE_RETURN 2018-07-24 05:38:07 +00:00
dmyenc.c
dmyext.c
encindex.h
encoding.c encoding.c: check external encoding 2018-09-15 16:27:06 +00:00
enum.c Prefer rb_check_arity when 0 or 1 arguments 2018-12-06 07:49:24 +00:00
enumerator.c enumerator.c: fix inspect with the last empty hash 2018-12-24 00:48:15 +00:00
error.c A couple of small English fixes [ci skip] 2018-12-20 21:17:11 +00:00
eval.c Document the "cause" keyword argument for raise 2018-12-24 08:11:49 +00:00
eval_error.c Fix for circular causes 2018-12-22 07:14:14 +00:00
eval_intern.h reduce copy & paste 2018-07-30 07:07:48 +00:00
eval_jump.c
file.c file.c: use correct integer-conversion function 2018-10-23 12:23:04 +00:00
gc.c hide ar_table internals from internal.h. 2018-12-29 16:29:44 +00:00
gc.h
gem_prelude.rb
golf_prelude.rb
goruby.c
GPL
hash.c hide ar_table internals from internal.h. 2018-12-29 16:29:44 +00:00
hrtime.h hrtime.h: fix typo in non-builtin overflow check 2018-08-30 03:24:55 +00:00
ia64.S Change Makefile rule for assembly to use .S rather than .s 2018-11-24 11:35:29 +00:00
id_table.c
id_table.h
inits.c initialize VM postponed_job first. [Bug #15288] 2018-11-08 05:35:46 +00:00
insns.def vm_insnhelper.c: delete unused macros 2018-12-28 01:06:04 +00:00
internal.h hide ar_table internals from internal.h. 2018-12-29 16:29:44 +00:00
io.c io.c (io_fflush): eliminate redundant rb_io_check_closed 2018-12-06 10:41:07 +00:00
iseq.c iseq.c: avoid Null pointer dereference 2018-12-23 00:45:11 +00:00
iseq.h script_compiled TracePoint event [Feature #15287] 2018-12-06 13:42:32 +00:00
KNOWNBUGS.rb
LEGAL LEGAL: gathered util.c [ci skip] 2018-12-10 12:43:16 +00:00
lex.c.blt
load.c fix missed script_compiled events. [Bug #15471] 2018-12-27 17:39:17 +00:00
loadpath.c
localeinit.c
main.c
Makefile.in Moved version numbers 2018-12-28 02:12:34 +00:00
marshal.c avoid division by zero 2018-11-16 01:52:39 +00:00
math.c
method.h Enable refinements on symbol-proc in ruby-level methods 2018-12-18 13:59:46 +00:00
miniinit.c
mjit.c Removed never-happening case 2018-12-09 01:22:16 +00:00
mjit.h vm_trace.c: MJIT-limited thread-safety for postponed_job 2018-11-26 15:47:20 +00:00
mjit_compile.c mjit.c: copy call cache values to MJIT worker 2018-10-21 14:23:24 +00:00
mjit_worker.c Enable MJIT on AIX 2018-12-04 22:19:09 +00:00
NEWS [DOC] Move from NEWS to doc/NEWS-2.6.0 [ci skip] 2018-12-25 15:58:49 +00:00
node.c Removed unreachable code 2018-10-12 12:54:21 +00:00
node.h Parse the source in SCRIPT_LINES__ as array 2018-11-10 11:40:33 +00:00
numeric.c complex.c: rb_complex_new_polar 2018-12-12 11:06:47 +00:00
object.c object.c (rb_obj_match): use rb_warn for deprecation warning 2018-12-26 09:04:12 +00:00
pack.c pack.c: cast from double to float can be undefined 2018-11-16 09:04:34 +00:00
parse.y parse.y: ignore constant name captures 2018-12-20 05:43:15 +00:00
prelude.rb TracePoint#enable(target_line:) is supported. [Feature #15289] 2018-11-26 20:16:14 +00:00
probes.d
probes_helper.h
proc.c proc.c: [DOC] fix typos 2018-12-14 15:18:14 +00:00
process.c process.c: document system(..., exception: true) [ci skip] 2018-12-29 11:04:42 +00:00
random.c suppress integer overflow warnings 2018-11-13 00:40:52 +00:00
range.c range.c: reject ArithmeticSequence in rb_range_values 2018-12-21 13:05:16 +00:00
rational.c delete emacs mode lines [ci skip] 2018-12-27 06:12:09 +00:00
re.c re.c: [DOC] fix typos 2018-12-13 20:25:36 +00:00
README.EXT
README.EXT.ja
README.ja.md [DOC] Update CI build status badges [ci skip] 2018-12-20 09:55:05 +00:00
README.md README.md: add wercker status badge [ci skip] 2018-11-02 12:21:59 +00:00
regcomp.c Fix issues detected by code analysis tool (mainly Coverity). 2018-09-15 09:59:14 +00:00
regenc.c
regenc.h
regerror.c regerror.c: lenghten MAX_ERROR_PAR_LEN to contain old property names 2018-10-16 09:10:56 +00:00
regexec.c
regint.h
regparse.c convert check for array length to assertion and comment out 2018-12-07 07:20:26 +00:00
regparse.h
regsyntax.c
ruby-runner.c Give the MJIT header path name 2018-12-08 01:50:39 +00:00
ruby.c fix missed script_compiled events. [Bug #15471] 2018-12-27 17:39:17 +00:00
ruby_assert.h
ruby_atomic.h move atomic logic from mjit.c from ruby_atomic.h 2018-08-01 03:40:37 +00:00
rubystub.c
safe.c
signal.c Prefer rb_check_arity when 0 or 1 arguments 2018-12-06 07:49:24 +00:00
siphash.c
siphash.h blacklist UBSAN's unsigned integer overflow 2018-11-07 04:09:05 +00:00
sparc.c
sprintf.c
st.c Adjust reserved hash values 2018-12-07 12:03:16 +00:00
strftime.c Prefer rb_fstring_lit over rb_fstring_cstr 2018-10-13 09:59:22 +00:00
string.c string.c: remove the deprecation warnings of String#bytes with block 2018-12-26 14:43:25 +00:00
struct.c Struct#to_h: Add doc for block form. 2018-12-23 03:43:45 +00:00
symbol.c parse.y: ignore constant name captures 2018-12-20 05:43:15 +00:00
symbol.h parse.y: ignore constant name captures 2018-12-20 05:43:15 +00:00
thread.c thread_sync.c (rb_mutex_t): eliminate fork_gen 2018-12-22 01:41:18 +00:00
thread_pthread.c thread_pthread.c (ubf_timer_disarm): ignore EINVAL iff timer is dead 2018-12-20 00:07:19 +00:00
thread_pthread.h thread_pthread.h: rename gvl.acquired' to gvl.owner' and document 2018-08-28 00:24:08 +00:00
thread_sync.c thread_sync.c (rb_mutex_t): eliminate fork_gen 2018-12-22 01:41:18 +00:00
thread_win32.c add disabling MJIT features option. 2018-10-20 06:53:00 +00:00
thread_win32.h
time.c time.c: zone in fixoff mode 2018-12-24 01:46:48 +00:00
timev.h Timezone support by Time [Feature #14850] 2018-10-08 02:35:31 +00:00
transcode.c Prefer rb_check_arity when 0 or 1 arguments 2018-12-06 07:49:24 +00:00
transcode_data.h
transient_heap.c rename li_table->ar_table (and related names). 2018-12-14 01:10:15 +00:00
transient_heap.h introduce USE_TRANSIENT_HEAP to enable/disable theap. 2018-11-01 08:53:44 +00:00
util.c suppress integer overflow warnings 2018-11-15 07:34:01 +00:00
variable.c * expand tabs. 2018-12-28 10:33:04 +00:00
version.c Moved version numbers 2018-12-28 02:12:34 +00:00
version.h * 2018-12-29 2018-12-28 15:19:13 +00:00
vm.c insns.def: refactor to avoid CALL_METHOD macro 2018-12-26 00:59:37 +00:00
vm_args.c insns.def: refactor to avoid CALL_METHOD macro 2018-12-26 00:59:37 +00:00
vm_backtrace.c Make some internal functions static 2018-11-16 06:52:00 +00:00
vm_core.h * remove trailing spaces. 2018-12-27 17:39:21 +00:00
vm_debug.h
vm_dump.c * expand tabs. [ci skip] 2018-11-07 12:48:39 +00:00
vm_eval.c fix missed script_compiled events. [Bug #15471] 2018-12-27 17:39:17 +00:00
vm_exec.c
vm_exec.h fix typo. 2018-09-21 06:30:54 +00:00
vm_insnhelper.c vm_insnhelper.c: USE_FLONUM is always defined 2018-12-28 03:42:11 +00:00
vm_insnhelper.h vm_insnhelper.c: delete unused macros 2018-12-28 01:06:04 +00:00
vm_method.c Constified to fix warning at r66442 2018-12-18 16:11:07 +00:00
vm_opts.h vm_opts.h: share USE_IC_FOR_IVAR as OPT_IC_FOR_IVAR 2018-10-14 11:25:36 +00:00
vm_trace.c remove compiled_ prefix. [Feature #15287] 2018-12-12 15:45:06 +00:00
vsnprintf.c avoid division by zero 2018-11-16 01:52:39 +00:00
wercker.yml wercker.yml: debug problematic test on test-all 2018-11-18 09:32:29 +00:00

Build Status Build status wercker status

What's Ruby

Ruby is the interpreted scripting language for quick and easy object-oriented programming. It has many features to process text files and to do system management tasks (as in Perl). It is simple, straight-forward, and extensible.

Features of Ruby

  • Simple Syntax
  • Normal Object-oriented Features (e.g. class, method calls)
  • Advanced Object-oriented Features (e.g. mix-in, singleton-method)
  • Operator Overloading
  • Exception Handling
  • Iterators and Closures
  • Garbage Collection
  • Dynamic Loading of Object Files (on some architectures)
  • Highly Portable (works on many Unix-like/POSIX compatible platforms as well as Windows, macOS, Haiku, etc.) cf. https://github.com/ruby/ruby/blob/trunk/doc/contributing.rdoc#platform-maintainers

How to get Ruby

For a complete list of ways to install Ruby, including using third-party tools like rvm, see:

https://www.ruby-lang.org/en/downloads/

The trunk of the Ruby source tree can be checked out with the following command:

$ svn co https://svn.ruby-lang.org/repos/ruby/trunk/ ruby

Or if you are using git then use the following command:

$ git clone https://github.com/ruby/ruby.git

There are some other branches under development. Try the following command to see the list of branches:

$ svn ls https://svn.ruby-lang.org/repos/ruby/branches/

Or if you are using git then use the following command:

$ git ls-remote https://github.com/ruby/ruby.git

Ruby home page

The URL of the Ruby home page is:

https://www.ruby-lang.org/

Mailing list

There is a mailing list to talk about Ruby. To subscribe to this list, please send the following phrase:

subscribe

in the mail body (not subject) to the address ruby-talk-request@ruby-lang.org.

How to compile and install

This is what you need to do to compile and install Ruby:

  1. If you want to use Microsoft Visual C++ to compile Ruby, read win32/README.win32 instead of this document.

  2. If ./configure does not exist or is older than configure.ac, run autoconf to (re)generate configure.

  3. Run ./configure, which will generate config.h and Makefile.

    Some C compiler flags may be added by default depending on your environment. Specify optflags=.. and warnflags=.. as necessary to override them.

  4. Edit defines.h if you need. Usually this step will not be needed.

  5. Remove comment mark(#) before the module names from ext/Setup (or add module names if not present), if you want to link modules statically.

    If you don't want to compile non static extension modules (probably on architectures which do not allow dynamic loading), remove comment mark from the line "#option nodynamic" in ext/Setup.

    Usually this step will not be needed.

  6. Run make.

    • On Mac, set RUBY_CODESIGN environment variable with a signing identity. It uses the identity to sign ruby binary. See also codesign(1).
  7. Optionally, run 'make check' to check whether the compiled Ruby interpreter works well. If you see the message "check succeeded", your Ruby works as it should (hopefully).

  8. Optionally, run make update-gems and make extract-gems.

    If you want to install bundled gems, run make update-gems and make extract-gems before running make install.

  9. Run 'make install'.

    This command will create the following directories and install files into them.

    • ${DESTDIR}${prefix}/bin
    • ${DESTDIR}${prefix}/include/ruby-${MAJOR}.${MINOR}.${TEENY}
    • ${DESTDIR}${prefix}/include/ruby-${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}
    • ${DESTDIR}${prefix}/lib
    • ${DESTDIR}${prefix}/lib/ruby
    • ${DESTDIR}${prefix}/lib/ruby/${MAJOR}.${MINOR}.${TEENY}
    • ${DESTDIR}${prefix}/lib/ruby/${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}
    • ${DESTDIR}${prefix}/lib/ruby/site_ruby
    • ${DESTDIR}${prefix}/lib/ruby/site_ruby/${MAJOR}.${MINOR}.${TEENY}
    • ${DESTDIR}${prefix}/lib/ruby/site_ruby/${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}
    • ${DESTDIR}${prefix}/lib/ruby/vendor_ruby
    • ${DESTDIR}${prefix}/lib/ruby/vendor_ruby/${MAJOR}.${MINOR}.${TEENY}
    • ${DESTDIR}${prefix}/lib/ruby/vendor_ruby/${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}
    • ${DESTDIR}${prefix}/lib/ruby/gems/${MAJOR}.${MINOR}.${TEENY}
    • ${DESTDIR}${prefix}/share/man/man1
    • ${DESTDIR}${prefix}/share/ri/${MAJOR}.${MINOR}.${TEENY}/system

    If Ruby's API version is 'x.y.z', the ${MAJOR} is 'x', the ${MINOR} is 'y', and the ${TEENY} is 'z'.

    NOTE: teeny of the API version may be different from one of Ruby's program version

    You may have to be a super user to install Ruby.

If you fail to compile Ruby, please send the detailed error report with the error log and machine/OS type, to help others.

Some extension libraries may not get compiled because of lack of necessary external libraries and/or headers, then you will need to run 'make distclean-ext' to remove old configuration after installing them in such case.

Copying

See the file COPYING.

Feedback

Questions about the Ruby language can be asked on the Ruby-Talk mailing list (https://www.ruby-lang.org/en/community/mailing-lists) or on websites like (https://stackoverflow.com).

Bug reports should be filed at https://bugs.ruby-lang.org. Read HowToReport for more information.

Contributing

See the file CONTRIBUTING.md

The Author

Ruby was originally designed and developed by Yukihiro Matsumoto (Matz) in 1995.

matz@ruby-lang.org