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Daisuke Fujimura (fd0) e1c9e6244b Use real filename instead of `__FILE__` 2024-06-02 22:12:05 +09:00
.github YJIT: CI: Extend SYNTAX_SUGGEST_TIMEOUT for macOS 2024-05-31 13:07:33 -04:00
basictest Ensure test suite is compatible with --frozen-string-literal 2024-03-14 17:56:15 +01:00
benchmark Precompute embedded string literals hash code 2024-05-28 07:32:41 +02:00
bin Resync prism delete bin/dot 2023-11-14 16:22:03 -05:00
bootstraptest YJIT: Fix out of bounds access when splatting empty array 2024-05-31 18:37:13 -04:00
ccan Initialize loop variable of `ccan_list_for_each` 2023-12-24 19:34:25 +09:00
coroutine [DOC] fix some comments 2024-03-05 18:50:47 +09:00
coverage
cygwin windows-arm64 support (#8995) 2023-11-23 17:17:28 +09:00
defs Prevent test-bundled-gems outputs from mixing 2024-05-26 22:17:57 +09:00
doc [DOC] building_ruby: Move the caution to a footnote 2024-06-02 21:33:02 +09:00
enc [Bug #20500] Search non-default directories for jemalloc 2024-05-23 13:16:48 +09:00
ext Stop exposing `rb_str_chilled_p` 2024-06-02 13:53:35 +02:00
gems Update bundled gems list as of 2024-06-01 2024-06-02 06:59:30 +00:00
include Stop exposing `rb_str_chilled_p` 2024-06-02 13:53:35 +02:00
internal Revert 528c4501f4 2024-05-31 18:24:43 +09:00
lib Tempfile document updated. 2024-06-02 01:12:26 +09:00
libexec [rubygems/rubygems] Use modern hashes consistently 2023-12-07 22:29:33 +00:00
man [DOC] Update `--dump` option arguments in the ruby man page 2024-05-09 11:40:02 +09:00
misc Make interchangeable NODE types aliases 2024-06-02 09:43:33 +09:00
missing Add comments in setproctitle.c 2024-05-02 10:12:58 -04:00
prism Make error messages clear blocks/keywords are disallowed in index assignment 2024-05-31 08:22:40 -07:00
sample [ruby/win32ole] [DOC] Move sample to toplevel 2024-01-28 15:25:36 +00:00
spec [rubygems/rubygems] String search based parsing of compact index versions 2024-05-31 20:20:03 +00:00
template Add `nightly` recipe 2024-06-02 18:36:09 +09:00
test Stop exposing `rb_str_chilled_p` 2024-06-02 13:53:35 +02:00
tool Show destination directory after installation 2024-06-02 17:21:22 +09:00
wasm [wasm] Avoid malloc during longjmp 2023-11-23 02:15:42 +09:00
win32 Add `nightly` recipe 2024-06-02 18:36:09 +09:00
yjit YJIT: Fix out of bounds access when splatting empty array 2024-05-31 18:37:13 -04:00
.dir-locals.el
.document [DOC] Documentize known_errors 2024-01-13 11:08:00 +09:00
.editorconfig
.gdbinit Remove nd_entry from NODE_GASGN and NODE_GVAR 2023-08-23 07:59:54 +09:00
.git-blame-ignore-revs Ignore miss-and-revised commits [ci skip] 2024-02-27 11:47:50 +09:00
.gitattributes
.gitignore YJIT: print msg to stderr when RubyVM::YJIT.disasm not available (#10688) 2024-04-30 17:57:18 +00:00
.indent.pro
.mailmap Parenthesized SVN IDs in .mailmap look too verbose [ci skip] 2024-04-12 18:22:04 +09:00
.rdoc_options [DOC] Load options and parse files from srcdir 2024-01-06 21:19:51 +09:00
.rspec_parallel
.travis.yml .travis.yml: Add lscpu command to see the details of the CPU. 2024-03-22 22:42:58 +01:00
BSDL
CONTRIBUTING.md
COPYING
COPYING.ja
GPL
KNOWNBUGS.rb
LEGAL [DOC] Use `rdoc-ref:@` shorthands for `rdoc-label:` tags 2024-03-28 11:18:31 +09:00
NEWS.md Update bundled gems list as of 2024-06-01 2024-06-02 06:59:30 +00:00
README.EXT
README.EXT.ja
README.ja.md [DOC] Fixes for link fragments (#7981) 2023-06-28 09:05:43 -04:00
README.md [DOC] AppVeyor is already retired 2024-04-04 18:20:13 +09:00
aclocal.m4
addr2line.c Move an embedded directive outside macro arguments 2024-02-08 12:06:07 +09:00
addr2line.h Dump backtraces to an arbitrary stream 2023-09-25 22:57:28 +09:00
array.c Eliminate internal uses of `Data_Wrap_Struct` 2024-06-02 13:59:11 +02:00
array.rb show warning for unused block 2024-04-15 12:08:07 +09:00
ast.c Rename `vast` to `ast_value` 2024-05-03 12:40:35 +09:00
ast.rb ast.rb: Fix bug for source of multibyte characters 2023-11-05 00:54:22 +09:00
autogen.sh
bignum.c Faster Integer.sqrt for large bignum 2024-03-18 13:52:27 +09:00
builtin.c Use line numbers as builtin-index 2024-01-22 19:39:34 +09:00
builtin.h Rewrite Array#each in Ruby using Primitive (#9533) 2024-01-23 20:09:57 +00:00
class.c Eliminate usage of OBJ_FREEZE_RAW 2024-04-16 17:20:35 +02:00
common.mk Eliminate internal uses of `Data_Wrap_Struct` 2024-06-02 13:59:11 +02:00
compar.c docs(compar.c): change class name in example 2023-12-11 08:56:37 +09:00
compile.c Eliminate internal uses of `Data_Wrap_Struct` 2024-06-02 13:59:11 +02:00
complex.c Fix links 2024-05-18 15:44:24 +09:00
configure.ac Add dependencies of configure.ac 2024-06-01 14:21:45 +09:00
constant.h Stop exporting symbols for MJIT 2023-03-06 21:59:23 -08:00
cont.c Add ruby_mimcalloc 2024-04-24 15:30:43 -04:00
darray.h Remove dependency on gc.h for darray.h 2024-04-15 13:44:31 -04:00
debug.c Fix setting GC stress at boot when objspace not available 2024-03-27 09:39:23 -04:00
debug_counter.c Stop exporting symbols for MJIT 2023-03-06 21:59:23 -08:00
debug_counter.h Use real filename instead of `__FILE__` 2024-06-02 22:12:05 +09:00
dir.c Eliminate internal uses of `Data_Wrap_Struct` 2024-06-02 13:59:11 +02:00
dir.rb show warning for unused block 2024-04-15 12:08:07 +09:00
dln.c Allow RUBY_GC_LIBRARY_PATH to be set in miniruby 2024-04-26 17:02:08 -04:00
dln.h Allow RUBY_GC_LIBRARY_PATH to be set in miniruby 2024-04-26 17:02:08 -04:00
dln_find.c Make `dln_warning` a variadic macro 2024-04-07 16:44:42 +09:00
dmydln.c Allow RUBY_GC_LIBRARY_PATH to be set in miniruby 2024-04-26 17:02:08 -04:00
dmyenc.c Separate miniruby from dmyext.c 2024-02-21 23:37:20 +09:00
dmyext.c Separate miniruby from dmyext.c 2024-02-21 23:37:20 +09:00
encindex.h
encoding.c Add a hint of `ASCII-8BIT` being `BINARY` 2024-04-18 10:17:26 +02:00
enum.c [DOC] rewrite inject doc (#10009) 2024-05-06 13:51:44 +09:00
enumerator.c [Bug #20325] `Enumerator.product.size` is 0 if any size is 0 2024-04-16 16:13:19 +09:00
error.c Stop exposing `rb_str_chilled_p` 2024-06-02 13:53:35 +02:00
eval.c [Bug #20342] Consider wrapped load in `main` methods 2024-04-05 01:33:08 +09:00
eval_error.c Do not include a backtick in error messages and backtraces 2024-02-15 18:42:31 +09:00
eval_intern.h Remove `translit_char` 2024-04-07 17:29:23 +09:00
eval_jump.c [Bug #19016] re-order error handling at cleanup 2022-11-22 00:33:19 +09:00
file.c [DOC] fix some comments 2024-03-05 18:50:47 +09:00
gc.c Raise memerror when really memory exhausted 2024-06-02 09:39:20 +09:00
gc.rb [DOC] Fix typo in GC documentation 2024-02-27 11:19:02 +00:00
gem_prelude.rb Warn default gems which will be gemified in future 2023-07-28 14:57:10 +09:00
golf_prelude.rb
goruby.c
hash.c [Bug #20307] Fix `Hash#update` to make frozen copy of string keys 2024-03-14 17:49:37 +09:00
hrtime.h use of stdckdint.h 2024-04-27 21:55:28 +09:00
id_table.c Replace assert with RUBY_ASSERT in id_table.c 2024-02-12 15:07:47 -05:00
id_table.h Transition complex objects to "too complex" shape 2022-12-15 10:06:04 -08:00
imemo.c [Universal parser] Decouple IMEMO from rb_ast_t 2024-04-26 11:21:08 +09:00
inits.c Fix --debug=gc_stress flag 2024-03-25 13:07:39 -04:00
insns.def Stop exposing `rb_str_chilled_p` 2024-06-02 13:53:35 +02:00
internal.h [Feature #20265] Remove rb_newobj_of and RB_NEWOBJ_OF 2024-03-14 12:53:04 -04:00
io.c [Bug #20510] Do not count optional hash argument for `IO.new` 2024-05-25 19:15:25 +09:00
io.rb Move IO#readline to Ruby 2023-09-28 10:43:45 -07:00
io_buffer.c Fix comment: Buffer.for(string) without block returns readonly buffer 2024-05-19 23:24:50 +09:00
iseq.c [PRISM] Respect eval coverage setting 2024-05-20 12:28:47 -04:00
iseq.h Implement chilled strings 2024-03-19 09:26:49 +01:00
kernel.rb [DOC] Unify Doxygen formats (#10285) 2024-03-19 10:59:25 -07:00
lex.c.blt
load.c Fix -Wclobbered warnings 2024-05-29 17:38:26 +09:00
loadpath.c
localeinit.c
main.c Adjust styles [ci skip] 2024-02-12 16:50:30 +09:00
marshal.c Eliminate internal uses of `Data_Wrap_Struct` 2024-06-02 13:59:11 +02:00
marshal.rb
math.c [DOC] Missing comment markers 2023-09-27 16:18:05 +09:00
memory_view.c Refactor VM root modules 2024-03-06 15:33:43 -05:00
method.h Skip a redundant check for the rb_obj_hash case 2024-03-01 15:02:28 -08:00
mini_builtin.c [PRISM] Support for compiling builtins 2024-05-30 15:38:02 -04:00
miniinit.c Separate miniruby from dmyext.c 2024-02-21 23:37:20 +09:00
nilclass.rb
node.c Remove needless header file include 2024-04-29 21:26:44 +09:00
node.h [Universal parser] Improve AST structure 2024-04-28 12:08:21 +09:00
node_dump.c NODE_LIT is not used anymore 2024-04-04 13:17:26 +09:00
numeric.c [DOC] Enhance `Numeric#nonzero?` doc 2024-04-26 12:33:41 +00:00
numeric.rb Use `defined?(yield)` and `SIZED_ENUMERATOR` 2024-02-17 23:28:00 +09:00
object.c YJIT: Fix String#setbyte crashing for converted arguments 2024-04-22 18:33:34 +00:00
pack.c Introduce a specialize instruction for Array#pack 2024-05-23 12:11:50 -07:00
pack.rb show warning for unused block 2024-04-15 12:08:07 +09:00
parse.y Ditto for NODE_DOT2 and NODE_DOT3 2024-06-02 09:43:33 +09:00
parser_bits.h [Feature #19719] Universal Parser 2023-06-12 18:23:48 +09:00
parser_node.h Change RNode structure from union to struct 2023-09-28 11:58:10 +09:00
parser_st.c check modifcation whil ar->st 2023-12-15 11:58:43 +09:00
parser_st.h Fix memory leak when copying ST tables 2023-06-29 11:16:50 -04:00
parser_value.h [Feature #19719] Universal Parser 2023-06-12 18:23:48 +09:00
prelude.rb Fix ruby_testoptions on RubyCI 2023-03-08 12:00:14 -08:00
prism_compile.c Suppress -Wmaybe-uninitialized warnings with LTO 2024-06-01 16:22:31 +09:00
prism_compile.h [PRISM] Respect eval coverage setting 2024-05-20 12:28:47 -04:00
prism_init.c Move CRuby-specific prism files to top level 2023-09-28 09:44:16 -04:00
probes.d
probes_helper.h Stop exporting symbols for MJIT 2023-03-06 21:59:23 -08:00
proc.c [Universal parser] Decouple IMEMO from rb_ast_t 2024-04-26 11:21:08 +09:00
process.c Fix missing variable 2024-04-07 21:16:26 +09:00
ractor.c Stop marking chilled strings as frozen 2024-05-28 07:32:33 +02:00
ractor.rb remove `Ractor::Selector` from Ruby level 2023-12-16 01:00:01 +09:00
ractor_core.h Revert "allow enabling Prism via flag or env var" 2023-12-06 10:21:12 +09:00
random.c Refactor VM root modules 2024-03-06 15:33:43 -05:00
range.c [Misc #18984] Raise TypeError from Range#size if the range is not iterable 2024-04-10 07:28:07 -07:00
rational.c Eliminate usage of OBJ_FREEZE_RAW 2024-04-16 17:20:35 +02:00
re.c Add a hint of `ASCII-8BIT` being `BINARY` 2024-04-18 10:17:26 +02:00
regcomp.c Fix [Bug #20246]: Don't set next_head_exact if a capture is called (#9897) 2024-02-13 09:53:03 +09:00
regenc.c [Bug #20239] Fix overflow at down-casting 2024-02-07 15:14:26 +09:00
regenc.h Prevent potential buffer overflow on enclen 2022-12-12 16:21:31 +09:00
regerror.c
regexec.c [Bug #20453] segfault in Regexp timeout 2024-04-25 10:28:18 -04:00
regint.h Fix memory leak in stk_base when Regexp timeout 2024-02-02 10:39:42 -05:00
regparse.c Remove null checks for xfree 2024-01-19 10:25:02 -05:00
regparse.h Fix onigmo name table without st 2023-11-03 10:41:48 +09:00
regsyntax.c
rjit.c Revisions for #10198 2024-03-12 13:44:48 -07:00
rjit.h RJIT: Add --rjit-trace to allow TracePoint during JIT 2023-12-21 21:05:13 -08:00
rjit.rb RJIT: Clean up unnecessary documentation 2023-12-21 16:47:13 -08:00
rjit_c.c Introduce a specialize instruction for Array#pack 2024-05-23 12:11:50 -07:00
rjit_c.h RJIT: Properly reject keyword splat with `yield` 2024-01-18 20:22:40 -05:00
rjit_c.rb Introduce a specialize instruction for Array#pack 2024-05-23 12:11:50 -07:00
ruby-runner.c Win32: ruby-runner is unnecessary on Windows in favor of SxS [ci skip] 2023-12-04 10:02:38 +09:00
ruby.c [PRISM] Respect eval coverage setting 2024-05-20 12:28:47 -04:00
ruby_assert.h
ruby_atomic.h
ruby_parser.c Remove unused functions from struct rb_parser_config_struct 2024-06-02 09:50:43 +09:00
rubyparser.h Remove unused functions from struct rb_parser_config_struct 2024-06-02 09:50:43 +09:00
rubystub.c
scheduler.c Fix exception handling in `rb_fiber_scheduler_set`. (#10042) 2024-02-22 00:33:18 +13:00
shape.c `redblack_cache_ancestors` is enabled only when `mmap` is available 2024-05-09 10:11:18 +09:00
shape.h Make special const and too complex shapes before T_OBJECT shapes 2024-03-13 09:55:52 -04:00
signal.c Revert "hijack SIGCHLD handler for internal use" 2024-04-04 21:48:14 +09:00
siphash.c Fix and improve coroutines for Darwin (macOS) ppc/ppc64. (#5975) 2022-10-19 23:49:45 +13:00
siphash.h
sparc.c
sprintf.c [Bug #20438] Disallow "%\n" and "%\0" 2024-05-29 01:02:32 +09:00
st.c Move clean-up after table rebuilding 2024-02-09 11:09:56 +09:00
strftime.c Introduce encoding check macro 2022-12-02 01:31:27 +09:00
string.c Stop exposing `rb_str_chilled_p` 2024-06-02 13:53:35 +02:00
string.rb Fix links 2024-05-18 15:44:24 +09:00
struct.c Eliminate usage of OBJ_FREEZE_RAW 2024-04-16 17:20:35 +02:00
symbol.c Add builtin type assertion 2024-04-08 11:13:29 +09:00
symbol.h [Bug #19882] Reject tokens invalid as symbols 2023-09-15 17:27:36 +09:00
symbol.rb Annotate Symbol#to_s as leaf (#9769) 2024-01-31 10:47:35 -05:00
thread.c Suppress -Wclobbered warning for BLOCKING_REGION 2024-06-01 16:25:12 +09:00
thread_none.c `rb_thread_sched_destroy` is not used now at all 2024-03-22 18:53:44 +09:00
thread_none.h M:N thread scheduler for Ractors 2023-10-12 14:47:01 +09:00
thread_pthread.c Ignore the result of pthread_kill in ubf_wakeup_thread 2024-05-07 09:44:25 -07:00
thread_pthread.h Use noinline version of accessing current ec 2023-12-24 15:13:33 +09:00
thread_pthread_mn.c [DOC] fix some comments 2024-03-05 18:50:47 +09:00
thread_sync.c Replace assert with RUBY_ASSERT in thread_sync.c 2024-02-12 15:07:47 -05:00
thread_sync.rb
thread_win32.c `rb_thread_sched_destroy` is not used now at all 2024-03-22 18:53:44 +09:00
thread_win32.h M:N thread scheduler for Ractors 2023-10-12 14:47:01 +09:00
time.c Time internal representation comment removed. 2024-06-02 10:18:56 +09:00
timev.h Fix crash in Time on 32-bit systems 2023-04-04 11:12:07 -04:00
timev.rb Time internal representation described. 2024-06-02 10:17:57 +09:00
trace_point.rb show warning for unused block 2024-04-15 12:08:07 +09:00
transcode.c Free everything at shutdown 2023-12-07 15:52:35 -05:00
transcode_data.h
universal_parser.c Remove unused functions from struct rb_parser_config_struct 2024-06-02 09:50:43 +09:00
util.c Eliminate internal uses of `Data_Wrap_Struct` 2024-06-02 13:59:11 +02:00
variable.c Stop exposing `rb_str_chilled_p` 2024-06-02 13:53:35 +02:00
variable.h Free everything at shutdown 2023-12-07 15:52:35 -05:00
vcpkg.json `vcpkg x-update-baseline` for updating baseline commit hash uses 2-spaces indent 2024-01-26 17:46:39 +09:00
version.c Introduce --parser runtime flag 2023-12-15 13:42:19 -05:00
version.h Allow changing RUBY_PATCHLEVEL_STR if RUBY_PATCHLEVEL == -1 (#8578) 2023-10-03 09:19:54 -07:00
vm.c Introduce a specialize instruction for Array#pack 2024-05-23 12:11:50 -07:00
vm_args.c Avoid array allocation for empty ruby2_keywords flagged keyword hash 2024-05-21 05:33:57 +09:00
vm_backtrace.c [Feature #20335] `Thread.each_caller_location` arguments 2024-04-17 18:47:07 +09:00
vm_callinfo.h We don't need to check if the ci is markable anymore 2024-04-24 15:09:06 -07:00
vm_core.h Rename `vast` to `ast_value` 2024-05-03 12:40:35 +09:00
vm_debug.h Add ruby_debug_print functions to vm_debug.h 2024-01-06 09:32:45 +09:00
vm_dump.c windows-arm64 support (#8995) 2023-11-23 17:17:28 +09:00
vm_eval.c [PRISM] Respect eval coverage setting 2024-05-20 12:28:47 -04:00
vm_exec.c RJIT: Correct the macro that defines rb_vm_insns_count 2023-12-19 00:06:21 -08:00
vm_exec.h Use `UNDEF_P` 2024-01-30 14:48:59 +09:00
vm_insnhelper.c Stop exposing `rb_str_chilled_p` 2024-06-02 13:53:35 +02:00
vm_insnhelper.h Reuse slow path method search for gccct 2024-04-24 09:30:59 -07:00
vm_method.c We don't need to check if the ci is markable anymore 2024-04-24 15:09:06 -07:00
vm_opts.h Implement chilled strings 2024-03-19 09:26:49 +01:00
vm_sync.c M:N thread scheduler for Ractors 2023-10-12 14:47:01 +09:00
vm_sync.h
vm_trace.c Prefer `enum ruby_tag_type` over `int` 2024-03-17 15:57:19 +09:00
vsnprintf.c Use free with ruby_dtoa 2023-12-07 09:23:02 -08:00
warning.rb [DOC] remove repetitive words in comments 2024-03-27 07:52:18 +09:00
weakmap.c [DOC] Fix typos in WeakMap docs 2024-05-06 23:56:01 +09:00
yjit.c YJIT: Stop asserting rb_objspace_markable_object_p() 2024-04-26 18:03:26 -07:00
yjit.h YJIT: Optimize local variables when EP == BP (take 2) (#10607) 2024-04-25 10:04:53 -04:00
yjit.rb YJIT: print msg to stderr when RubyVM::YJIT.disasm not available (#10688) 2024-04-30 17:57:18 +00:00

README.md

Actions Status: MinGW Actions Status: RJIT Actions Status: Ubuntu Actions Status: Windows Travis Status

What is Ruby?

Ruby is an interpreted object-oriented programming language often used for web development. It also offers many scripting features to process plain text and serialized files, or manage system tasks. It is simple, straightforward, 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, etc.) cf. https://docs.ruby-lang.org/en/master/maintainers_md.html#label-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/

You can download release packages and the snapshot of the repository. If you want to download whole versions of Ruby, please visit https://www.ruby-lang.org/en/downloads/releases/.

Download with Git

The mirror of the Ruby source tree can be checked out with 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:

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

You may also want to use https://git.ruby-lang.org/ruby.git (actual master of Ruby source) if you are a committer.

How to build

See Building Ruby

Ruby home page

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

Documentation

Mailing list

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

join

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

Copying

See the file COPYING.

Feedback

Questions about the Ruby language can be asked on the Ruby-Talk mailing list or on websites like https://stackoverflow.com.

Bugs should be reported at https://bugs.ruby-lang.org. Read "Reporting Issues" for more information.

Contributing

See "Contributing to Ruby", which includes setup and build instructions.

The Author

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

matz@ruby-lang.org