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2019-09-30Suppress keyword argument warning from #stepNobuyoshi Nakada
* numeric.c (num_step): pass the extracted argument from keyword argument, not the last argument itself which should have been warned already.
2019-09-27Fix warning when doing Struct.new(:x, keyword_init: true){}Jeremy Evans
This is due to calling rb_mod_module_eval directly instead of using rb_funcall_passing_block. The problem with calling directly is it does not create a new VM frame, so rb_mod_module_eval was called with no arguments, but with the keyword given VM frame flag set, which causes problems internally. Notes: Merged: https://github.com/ruby/ruby/pull/2500
2019-09-27Correctly issue ArgumentError when calling method that accepts no keywordsJeremy Evans
If a method accepts no keywords and was called with a keyword, an ArgumentError was not always issued previously. Force methods that accept no keywords to go through setup_parameters_complex so that an ArgumentError is raised if keywords are provided. Notes: Merged: https://github.com/ruby/ruby/pull/2501
2019-09-27Fix fallback in URI.encode_www_form_component to include #Jeremy Evans
Patch from Matthew Kerwin. Fixes [Bug #14358] Notes: Merged: https://github.com/ruby/ruby/pull/2494
2019-09-27Do not escape + in Shellwords.escapeJeremy Evans
+ is not a character that requires escaping in Bourne sh. Fixes [Bug #14429] Notes: Merged: https://github.com/ruby/ruby/pull/2494
2019-09-27Ignore Errno::EPIPE when sending requests in net/httpJeremy Evans
An EPIPE when sending the request should be ignored. Even if you cannot write more data, you may still be able to read the server's response. Fixes [Bug #14466] Notes: Merged: https://github.com/ruby/ruby/pull/2494
2019-09-27Drop eliminated catch-entriesNobuyoshi Nakada
Drop catch table entries used in eliminated block, as well as call_infos. [Bug #16184]
2019-09-27More tests for [Feature #16150]Nobuyoshi Nakada
2019-09-27[ruby/fileutils] Fix test_cp_r_dev on Windows or other systems without ↵Jeremy Evans
character/block device in /dev Previously this would give an error such as: TestFileUtils#test_cp_r_dev [c:/fileutils/test/fileutils/test_fileutils.rb:455]: [RuntimeError] exception expected, not. Class: <TypeError> Message: <"no implicit conversion of nil into String"> https://github.com/ruby/fileutils/commit/0ce0fefbeb
2019-09-27[ruby/fileutils] Do not break in verbose mode if using FileUtils with a ↵Jeremy Evans
frozen object If FileUtils is included into another object, and verbose mode is used, a FrozenError is currently raised unless the object has the @fileutils_output and @fileutils_label instance variables. This fixes things so that it does not attempt to set the instance variables, but it still uses them if they are present. https://github.com/ruby/fileutils/commit/689cb9c56a
2019-09-27[ruby/fileutils] Skip test_cp_r_socket on JRubyJeremy Evans
https://github.com/ruby/fileutils/commit/20bb9ec789
2019-09-27[ruby/fileutils] Make copy methods handle FIFOs and UNIX socketsJeremy Evans
Previously, this was broken. Trying to copy a FIFO would raise a NoMethodError if File.mkfifo was defined. Trying to copy a UNIX socket would raise a RuntimeError as File.mknod is not something Ruby defines. Handle the FIFO issue using File.mkfifo instead of mkfifo. Handle the UNIX Socket issue by creating a unix socket. Continue to not support character or block devices, raising a RuntimeError for both. Add tests for FIFO, UNIX Socket, and character/block devices. https://github.com/ruby/fileutils/commit/123903532d
2019-09-26Fix more keyword separation issuesJeremy Evans
This fixes instance_exec and similar methods. It also fixes Enumerator::Yielder#yield, rb_yield_block, and a couple of cases with Proc#{<<,>>}. This support requires the addition of rb_yield_values_kw, similar to rb_yield_values2, for passing the keyword flag. Unlike earlier attempts at this, this does not modify the rb_block_call_func type or add a separate function type. The functions of type rb_block_call_func are called by Ruby with a separate VM frame, and we can get the keyword flag information from the VM frame flags, so it doesn't need to be passed as a function argument. These changes require the following VM functions accept a keyword flag: * vm_yield_with_cref * vm_yield * vm_yield_with_block Notes: Merged: https://github.com/ruby/ruby/pull/2493
2019-09-26Add compaction support to `rb_ast_t`Aaron Patterson
This commit adds compaction support to `rb_ast_t`.
2019-09-26Fix keyword argument separation issues in Enumerator::Generator#eachJeremy Evans
This requires adding rb_proc_call_kw to pass the keyword flag. Notes: Merged: https://github.com/ruby/ruby/pull/2491
2019-09-26Honor Syslog::Logger#level overridesGeorge Claghorn
Notes: Merged: https://github.com/ruby/ruby/pull/2453
2019-09-27Kernel#open may be redefinedNobuyoshi Nakada
2019-09-26Fix keyword argument separation issues in Fiber#resumeJeremy Evans
Notes: Merged: https://github.com/ruby/ruby/pull/2484
2019-09-26Fix keyword argument separation issues in Thread.newJeremy Evans
Notes: Merged: https://github.com/ruby/ruby/pull/2484
2019-09-26Fix more keyword argument separation issues in PathnameJeremy Evans
Notes: Merged: https://github.com/ruby/ruby/pull/2484
2019-09-26Fix keyword argument separation issues in ↵Jeremy Evans
OpenSSL::SSL::SSLSocket#sys{read,write}_nonblock It's unlikely anyone would actually hit these. The methods are private, you only hit this code path if calling these methods before performing the SSL connection, and there is already a verbose warning issued. Notes: Merged: https://github.com/ruby/ruby/pull/2484
2019-09-26Fix keyword argument separation issues in Proc#{<<,>>}Jeremy Evans
This requires adding rb_proc_call_with_block_kw. Notes: Merged: https://github.com/ruby/ruby/pull/2484
2019-09-26Fix keyword argument sepration issues when IO#open calls #to_openJeremy Evans
Notes: Merged: https://github.com/ruby/ruby/pull/2484
2019-09-26Fix Module#name news and add a testJean Boussier
Notes: Merged: https://github.com/ruby/ruby/pull/2488
2019-09-26Restore ENV, rubygems always sets SOURCE_DATE_EPOCH nowNobuyoshi Nakada
2019-09-26Suppress assert_match warnings.Hiroshi SHIBATA
2019-09-26Assert warnings message for the last argument is keyword parameter.Hiroshi SHIBATA
2019-09-26[rubygems/rubygems] Make sure our modifications to kernel.warn workDavid Rodríguez
And test the fix we're adding. https://github.com/rubygems/rubygems/commit/6f86637b98
2019-09-26[rubygems/rubygems] indentHiroshi SHIBATA
https://github.com/rubygems/rubygems/commit/8cdb2fd66f
2019-09-26[rubygems/rubygems] Fix test_gem_attrbronzdoc
https://github.com/rubygems/rubygems/commit/7c5b66f9ef
2019-09-26[rubygems/rubygems] add testsf
https://github.com/rubygems/rubygems/commit/8a7e27381c
2019-09-26[rubygems/rubygems] Fix underscore version for bundler itselfDavid Rodríguez
Previously it wouldn't play nice with the bundler version finder. https://github.com/rubygems/rubygems/commit/d8bb81556d
2019-09-26[rubygems/rubygems] Update expectation in test_to_ruby_with_rsa_keybronzdoc
https://github.com/rubygems/rubygems/commit/2e65f7d4ae
2019-09-26[rubygems/rubygems] Make ruby_code method handle OpenSSL::PKey::RSA objectsbronzdoc
https://github.com/rubygems/rubygems/commit/b1d825ab3a
2019-09-26[rubygems/rubygems] Set SOURCE_DATE_EPOCH env var if not provided.Ellen Marie Dash
Fixes #2290. 1. `Gem::Specification.date` returns SOURCE_DATE_EPOCH when defined, 2. this commit makes RubyGems set it _persistently_ when not provided. This combination means that you can build a gem, check the build time, and use that value to generate a new build -- and then verify they're the same. https://github.com/rubygems/rubygems/commit/d830d53f59
2019-09-26[rubygems/rubygems] Add a gem attr to the Gem::Package class.Daniel Berger
https://github.com/rubygems/rubygems/commit/5b81f364ae
2019-09-26[EXPERIMENTAL] Make Symbol#to_s return a frozen StringBenoit Daloze
* Always the same frozen String for a given Symbol. * Avoids extra allocations whenever calling Symbol#to_s. * See [Feature #16150] Notes: Merged: https://github.com/ruby/ruby/pull/2437
2019-09-26RubyVM::MJIT.pause(wait: true) should waitTakashi Kokubun
for all compilations and compaction. Prior to this commit, the last-compiled code has not been used because MJIT worker is stopped before setting the code, and compaction has also been skipped. But it was not intentional and `wait: true` pause should wait until those two things by its feature.
2019-09-26Tag string shared roots to fix use-after-freeAlan Wu
The buffer deduplication codepath in rb_fstring can be used to free the buffer of shared string roots, which leads to use-after-free. Introudce a new flag to tag strings that at one point have been a shared root. Check for it in rb_fstring to avoid freeing buffers that are shared by multiple strings. This change is based on nobu's idea in [ruby-core:94838]. The included test case test for the sequence of calls to internal functions that lead to this bug. See attached ticket for Ruby level repros. [Bug #16151] Notes: Merged: https://github.com/ruby/ruby/pull/2480
2019-09-26[EXPERIMENTAL] Expression with modifier `in`Nobuyoshi Nakada
[Feature #15865] Notes: Merged: https://github.com/ruby/ruby/pull/2485
2019-09-25Add Module#ruby2_keywords for passing keywords through regular argument splatsJeremy Evans
This approach uses a flag bit on the final hash object in the regular splat, as opposed to a previous approach that used a VM frame flag. The hash flag approach is less invasive, and handles some cases that the VM frame flag approach does not, such as saving the argument splat array and splatting it later: ruby2_keywords def foo(*args) @args = args bar end def bar baz(*@args) end def baz(*args, **kw) [args, kw] end foo(a:1) #=> [[], {a: 1}] foo({a: 1}, **{}) #=> [[{a: 1}], {}] foo({a: 1}) #=> 2.7: [[], {a: 1}] # and warning foo({a: 1}) #=> 3.0: [[{a: 1}], {}] It doesn't handle some cases that the VM frame flag handles, such as when the final hash object is replaced using Hash#merge, but those cases are probably less common and are unlikely to properly support keyword argument separation. Use ruby2_keywords to handle argument delegation in the delegate library. Notes: Merged: https://github.com/ruby/ruby/pull/2477
2019-09-25Make rb_scan_args handle keywords more similar to Ruby methods (#2460)Jeremy Evans
Cfuncs that use rb_scan_args with the : entry suffer similar keyword argument separation issues that Ruby methods suffer if the cfuncs accept optional or variable arguments. This makes the following changes to : handling. * Treats as **kw, prompting keyword argument separation warnings if called with a positional hash. * Do not look for an option hash if empty keywords are provided. For backwards compatibility, treat an empty keyword splat as a empty mandatory positional hash argument, but emit a a warning, as this behavior will be removed in Ruby 3. The argument number check needs to be moved lower so it can correctly handle an empty positional argument being added. * If the last argument is nil and it is necessary to treat it as an option hash in order to make sure all arguments are processed, continue to treat the last argument as the option hash. Emit a warning in this case, as this behavior will be removed in Ruby 3. * If splitting the keyword hash into two hashes, issue a warning, as we will not be splitting hashes in Ruby 3. * If the keyword argument is required to fill a mandatory positional argument, continue to do so, but emit a warning as this behavior will be going away in Ruby 3. * If keyword arguments are provided and the last argument is not a hash, that indicates something wrong. This can happen if a cfunc is calling rb_scan_args multiple times, and providing arguments that were not passed to it from Ruby. Callers need to switch to the new rb_scan_args_kw function, which allows passing of whether keywords were provided. This commit fixes all warnings caused by the changes above. It switches some function calls to *_kw versions with appropriate kw_splat flags. If delegating arguments, RB_PASS_CALLED_KEYWORDS is used. If creating new arguments, RB_PASS_KEYWORDS is used if the last argument is a hash to be treated as keywords. In open_key_args in io.c, use rb_scan_args_kw. In this case, the arguments provided come from another C function, not Ruby. The last argument may or may not be a hash, so we can't set keyword argument mode. However, if it is a hash, we don't want to warn when treating it as keywords. In Ruby files, make sure to appropriately use keyword splats or literal keywords when calling Cfuncs that now issue keyword argument separation warnings through rb_scan_args. Also, make sure not to pass nil in place of an option hash. Work around Kernel#warn warnings due to problems in the Rubygems override of the method. There is an open pull request to fix these issues in Rubygems, but part of the Rubygems tests for their override fail on ruby-head due to rb_scan_args not recognizing empty keyword splats, which this commit fixes. Implementation wise, adding rb_scan_args_kw is kind of a pain, because rb_scan_args takes a variable number of arguments. In order to not duplicate all the code, the function internals need to be split into two functions taking a va_list, and to avoid passing in a ton of arguments, a single struct argument is used to handle the variables previously local to the function. Notes: Merged-By: jeremyevans <code@jeremyevans.net>
2019-09-25Removed idNUMPARAM_0Nobuyoshi Nakada
2019-09-25Changed numbered parameters semanticsNobuyoshi Nakada
* `_1` (and no other numbered parameters) to work as `|x|`. * giving up `_0`. [ruby-core:95074] [Bug #16178]
2019-09-25Revert "[ruby/io-console] Skip cursor position test on Solaris"Kazuhiro NISHIYAMA
This reverts commit 5294ded681992ced2ecbd31c814b63265d2f591e.
2019-09-25[ruby/io-console] Unique paths to be addedNobuyoshi Nakada
https://github.com/ruby/io-console/commit/a3ad851b6c
2019-09-25[ruby/io-console] Load the current librariesNobuyoshi Nakada
https://github.com/ruby/io-console/commit/ab7653c543
2019-09-25[ruby/io-console] Skip cursor position test on SolarisNobuyoshi Nakada
It results in a mysterious failure. https://github.com/ruby/io-console/commit/e3543c3da4
2019-09-24Make numbered parameters exclusive in a scopeNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/2431
2019-09-24Changed numbered parameter prefixNobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/2431