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* Deprecate taint/trust and related methods, and make the methods no-opsJeremy Evans2019-11-181-3/+0
| | | | | | This removes the related tests, and puts the related specs behind version guards. This affects all code in lib, including some libraries that may want to support older versions of Ruby.
* Warn on access/modify of $SAFE, and remove effects of modifying $SAFEJeremy Evans2019-11-181-1/+1
| | | | | | | | | | | | | | | | | This removes the security features added by $SAFE = 1, and warns for access or modification of $SAFE from Ruby-level, as well as warning when calling all public C functions related to $SAFE. This modifies some internal functions that took a safe level argument to no longer take the argument. rb_require_safe now warns, rb_require_string has been added as a version that takes a VALUE and does not warn. One public C function that still takes a safe level argument and that this doesn't warn for is rb_eval_cmd. We may want to consider adding an alternative method that does not take a safe level argument, and warn for rb_eval_cmd.
* transcode.c (rb_econv_open0): remove unused codeYusuke Endoh2019-07-241-15/+4
| | | | Coverity Scan found this.
* transcode.c (rb_trans_conv): remove unnecessary assignmentsYusuke Endoh2019-07-141-2/+0
| | | | This change will suppress Coverity Scan warnings
* Prefer rb_check_arity when 0 or 1 argumentsnobu2018-12-061-3/+2
| | | | | | | Especially over checking argc then calling rb_scan_args just to raise an ArgumentError. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66238 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Fix call-seq of Encoding::Converter#putback [ci skip]kazu2018-11-011-1/+1
| | | | | | | | [Fix GH-1999] From: Takayuki Matsubara <takayuki.1229@gmail.com> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65487 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * expand tabs.svn2018-09-291-4/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64881 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c: add GC guard on raiseshirosaki2018-09-291-2/+6
| | | | | | | | * transcode.c (econv_s_search_convpath): add GC guard to fix SEGV on raise. [Bug #15162] [ruby-core:89172] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64879 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* [DOC] missing docs at toplevelnobu2018-02-231-0/+5
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62544 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby/ruby.h: remove unnecessary exports from C-APInormal2018-01-241-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Needlessly exporting can reduce performance locally and increase binary size. Increasing the footprint of our C-API larger is also detrimental to our development as it encourages tighter coupling with our internals; making it harder for us to preserve compatibility. If some parts of the core codebase needs access to globals, internal.h should be used instead of anything in include/ruby/*. "Urabe, Shyouhei" <shyouhei@ruby-lang.org> wrote: > On Thu, Jan 18, 2018 at 7:33 PM, Eric Wong <normalperson@yhbt.net> wrote: > > shyouhei@ruby-lang.org wrote: > >> https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=61908 > >> > >> export rb_mFConst > > > > Why are we exporting all these and making the public C-API bigger? > > If anything, we should make these static. Thanks. > > No concrete reason, except they have already been externed in 2.5. > These variables had lacked declarations so far, which resulted in their > visibility to be that of extern. The commit is just confirming the status quo. > > I'm not against to turn them into static. This reverts changes from r61910, r61909, r61908, r61907, and r61906. * transcode.c (rb_eUndefinedConversionError): make static (rb_eInvalidByteSequenceError): ditto (rb_eConverterNotFoundError): ditto * process.c (rb_mProcGID, rb_mProcUid, rb_mProcID_Syscall): ditto * file.c (rb_mFConst): ditto * error.c (rb_mWarning, rb_cWarningBuffer): ditto * enumerator.c (rb_cLazy): ditto [Misc #14381] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62029 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* internal.h: remove dependecy on ruby/encoding.hnobu2018-01-091-0/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61713 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* `$SAFE` as a process global state. [Feature #14250]ko12017-12-281-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * vm_core.h (rb_vm_t): move `rb_execution_context_t::safe_level` to `rb_vm_t::safe_level_` because `$SAFE` is a process (VM) global state. * vm_core.h (rb_proc_t): remove `rb_proc_t::safe_level` because `Proc` objects don't need to keep `$SAFE` at the creation. Also make `is_from_method` and `is_lambda` as 1 bit fields. * cont.c (cont_restore_thread): no need to keep `$SAFE` for Continuation. * eval.c (ruby_cleanup): use `rb_set_safe_level_force()` instead of access `vm->safe_level_` directly. * eval_jump.c: End procs `END{}` doesn't keep `$SAFE`. * proc.c (proc_dup): removed and introduce `rb_proc_dup` in vm.c. * safe.c (rb_set_safe_level): don't check `$SAFE` 1 -> 0 changes. * safe.c (safe_setter): use `rb_set_safe_level()`. * thread.c (rb_thread_safe_level): `Thread#safe_level` returns `$SAFE`. It should be obsolete. * transcode.c (load_transcoder_entry): `rb_safe_level()` only returns 0 or 1 so that this check is not needed. * vm.c (vm_proc_create_from_captured): don't need to keep `$SAFE` for Proc. * vm.c (rb_proc_create): renamed to `proc_create`. * vm.c (rb_proc_dup): moved from proc.c. * vm.c (vm_invoke_proc): do not need to set and restore `$SAFE` for `Proc#call`. * vm_eval.c (rb_eval_cmd): rename a local variable to represent clearer meaning. * lib/drb/drb.rb: restore `$SAFE`. * lib/erb.rb: restore `$SAFE`, too. * test/lib/leakchecker.rb: check `$SAFE == 0` at the end of tests. * test/rubygems/test_gem.rb: do not set `$SAFE = 1`. * bootstraptest/test_proc.rb: catch up this change. * spec/ruby/optional/capi/string_spec.rb: ditto. * test/bigdecimal/test_bigdecimal.rb: ditto. * test/fiddle/test_func.rb: ditto. * test/fiddle/test_handle.rb: ditto. * test/net/imap/test_imap_response_parser.rb: ditto. * test/pathname/test_pathname.rb: ditto. * test/readline/test_readline.rb: ditto. * test/ruby/test_file.rb: ditto. * test/ruby/test_optimization.rb: ditto. * test/ruby/test_proc.rb: ditto. * test/ruby/test_require.rb: ditto. * test/ruby/test_thread.rb: ditto. * test/rubygems/test_gem_specification.rb: ditto. * test/test_tempfile.rb: ditto. * test/test_tmpdir.rb: ditto. * test/win32ole/test_win32ole.rb: ditto. * test/win32ole/test_win32ole_event.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61510 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/net/http/header.rb: Fix typo. [ci skip][fix GH-1407]hsbt2016-08-161-2/+2
| | | | | | * transcode.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55915 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c: scrub in the given encodingnobu2016-05-271-1/+1
| | | | | | | | * transcode.c (str_transcode0): scrub in the given encoding when the source encoding is given, not in the encoding of the receiver. [ruby-core:75732] [Bug #12431] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55181 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c: GC guardsnobu2016-05-221-13/+27
| | | | | | | | * transcode.c (enc_arg, str_transcode_enc_args, econv_args): remove volatile, and add GC guards in callers. [ruby-core:75664] [Bug #12411] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55115 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c: infectionnobu2015-12-171-1/+4
| | | | | | | * transcode.c (rb_econv_substr_append, econv_primitive_convert): the result should be infected by the original string. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53168 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * *.c (*_memsize): do not check ptr.ko12015-12-091-1/+1
| | | | | | | | | | NULL checking is finished Before call of memsize functions. See r52979. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52986 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * transcode.c: fix a typohsbt2015-11-111-1/+1
| | | | | | [ci skip][fix GH-1091] Patch by @jwworth git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52534 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c: GC guardsnobu2015-08-051-1/+6
| | | | | | | * transcode.c (econv_init): add guards to prevent source encoding name and destination encoding name from GC. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51489 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c: fix dangling pointersnobu2015-08-051-4/+5
| | | | | | | | * transcode.c (rb_econv_open0): rb_econv_t::source_encoding_name and rb_econv_t::destination_encoding_name should refer static strings always or NULL. [ruby-core:70247] [Bug #11416] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51488 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c: empty encoding namenobu2015-07-031-1/+1
| | | | | | | * transcode.c (rb_econv_set_replacement): target encoding name can be empty now. [ruby-core:69841] [Bug #11324] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51116 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c: fix race conditionnobu2015-06-261-4/+1
| | | | | | | * transcode.c (load_transcoder_entry): fix transcoder loading race condition, by waiting in require. [ruby-dev:49106] [Bug #11277] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51037 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* use 0 for reservednobu2014-12-011-1/+1
| | | | | | | use 0 for rb_data_type_t::reserved instead of NULL, since its type may be changed in the future and possibly not a pointer type. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48662 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * internal.h: Include ruby.h and ruby/encoding.h to beakr2014-11-151-2/+0
| | | | | | | | includable without prior inclusion. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c: use stringnobu2014-08-031-2/+2
| | | | | | | * transcode.c (econv_opts): get rid of inadvertent ID creation, and preserve argument encoding in error messages. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47041 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (rlimit_resource_type, rlimit_resource_value):ktsj2014-07-301-1/+1
| | | | | | | | | | | | | | get rid of inadvertent dynamic symbol pin-down. * re.c (match_backref_number): ditto. * signal.c (esignal_init, rb_f_kill, trap_signm): ditto. * transcode.c (econv_opts): ditto. * vm_trace.c (symbol2event_flag): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47005 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* rb_econv_t: reduce to 184 bytes from 200 on 64-bitnormal2014-07-201-3/+3
| | | | | | | | * transcode.c (rb_econv_t): reduce to 184 bytes from 200 on 64-bit This allows rb_econv_t to fit inside of three cache lines on x86-64. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46885 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Init functions don't need ID cachesnobu2014-07-031-4/+11
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46663 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * transcode.c (str_transcode0): don't scrub invalid chars ifnaruse2013-11-221-1/+5
| | | | | | | str.encode doesn't have explicit invalid: :replace. workaround fix for see #8995 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43802 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c: fix segv in String.encode!nobu2013-11-011-1/+3
| | | | | | | * transcode.c (str_transcode0): fix segv in String.encode!. now rb_str_scrub() can return nil. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43504 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c: export rb_str_scrubnobu2013-11-011-8/+3
| | | | | | | * string.c (rb_str_scrub): export with fixed length arguments, and allow nil as replacement string instead of omitting. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43500 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * add RUBY_TYPED_FREE_IMMEDIATELY to data types which only useko12013-10-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | safe functions during garbage collection such as xfree(). On default, T_DATA objects are freed at same points as fianlizers. This approach protects issues such as reported by [ruby-dev:35578]. However, freeing T_DATA objects immediately helps heap usage. Most of T_DATA (in other words, most of dfree functions) are safe. However, we turned off RUBY_TYPED_FREE_IMMEDIATELY by default for safety. * cont.c: ditto. * dir.c: ditto. * encoding.c: ditto. * enumerator.c: ditto. * error.c: ditto. * file.c: ditto. * gc.c: ditto. * io.c: ditto. * iseq.c: ditto. * marshal.c: ditto. * parse.y: ditto. * proc.c: ditto. * process.c: ditto. * random.c: ditto. * thread.c: ditto. * time.c: ditto. * transcode.c: ditto. * variable.c: ditto. * vm.c: ditto. * vm_backtrace.c: ditto. * vm_trace.c: ditto. * ext/bigdecimal/bigdecimal.c: ditto. * ext/objspace/objspace.c: ditto. * ext/stringio/stringio.c: ditto. * ext/strscan/strscan.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43466 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c: add rb_econv_appendnobu2013-09-061-6/+14
| | | | | | | * transcode.c (rb_econv_append): new function to append a string data with converting its encoding. split from rb_econv_substr_append. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42853 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c: do while loopnobu2013-09-061-3/+2
| | | | | | | * transcode.c (rb_econv_substr_append): move loop condition after the conversion. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42852 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c: GC guardnobu2013-09-061-0/+1
| | | | | | * transcode.c (rb_econv_substr_append): prevent src from GC. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42851 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* encoding.c: refill terminator at associating encodingnobu2013-07-121-1/+0
| | | | | | | | | | | * encoding.c (rb_enc_associate_index): refill the terminator if it becomes longer than before. [ruby-dev:47500] [Bug #8624] * string.c (str_null_char, str_fill_term): get rid of out of bound access. * string.c (rb_str_fill_terminator): add a parameter for the length of new terminator. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41930 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c: fill terminatornobu2013-07-111-0/+1
| | | | | | | * transcode.c (str_encode_associate): fill terminator after conversion. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41921 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * safe.c (rb_set_safe_level, safe_setter): raise an ArgumentErrorshugo2013-06-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | when $SAFE is set to 4. $SAFE=4 is now obsolete. [ruby-core:55222] [Feature #8468] * object.c (rb_obj_untrusted, rb_obj_untrust, rb_obj_trust): Kernel#untrusted?, untrust, and trust are now deprecated. Their behavior is same as tainted?, taint, and untaint, respectively. * include/ruby/ruby.h (OBJ_UNTRUSTED, OBJ_UNTRUST): OBJ_UNTRUSTED() and OBJ_UNTRUST() are aliases of OBJ_TAINTED() and OBJ_TAINT(), respectively. * array.c, class.c, debug.c, dir.c, encoding.c, error.c, eval.c, ext/curses/curses.c, ext/dbm/dbm.c, ext/dl/cfunc.c, ext/dl/cptr.c, ext/dl/dl.c, ext/etc/etc.c, ext/fiddle/fiddle.c, ext/fiddle/pointer.c, ext/gdbm/gdbm.c, ext/readline/readline.c, ext/sdbm/init.c, ext/socket/ancdata.c, ext/socket/basicsocket.c, ext/socket/socket.c, ext/socket/udpsocket.c, ext/stringio/stringio.c, ext/syslog/syslog.c, ext/tk/tcltklib.c, ext/win32ole/win32ole.c, file.c, gc.c, hash.c, io.c, iseq.c, load.c, marshal.c, object.c, proc.c, process.c, random.c, re.c, safe.c, string.c, thread.c, transcode.c, variable.c, vm_insnhelper.c, vm_method.c, vm_trace.c: remove code for $SAFE=4. * test/dl/test_dl2.rb, test/erb/test_erb.rb, test/readline/test_readline.rb, test/readline/test_readline_history.rb, test/ruby/test_alias.rb, test/ruby/test_array.rb, test/ruby/test_dir.rb, test/ruby/test_encoding.rb, test/ruby/test_env.rb, test/ruby/test_eval.rb, test/ruby/test_exception.rb, test/ruby/test_file_exhaustive.rb, test/ruby/test_hash.rb, test/ruby/test_io.rb, test/ruby/test_method.rb, test/ruby/test_module.rb, test/ruby/test_object.rb, test/ruby/test_pack.rb, test/ruby/test_rand.rb, test/ruby/test_regexp.rb, test/ruby/test_settracefunc.rb, test/ruby/test_struct.rb, test/ruby/test_thread.rb, test/ruby/test_time.rb: remove tests for $SAFE=4. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41259 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/ruby.h: constify RBasic::klass and addko12013-05-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RBASIC_CLASS(obj) macro which returns a class of `obj'. This change is a part of RGENGC branch [ruby-trunk - Feature #8339]. * object.c: add new function rb_obj_reveal(). This function reveal interal (hidden) object by rb_obj_hide(). Note that do not change class before and after hiding. Only permitted example is: klass = RBASIC_CLASS(obj); rb_obj_hide(obj); .... rb_obj_reveal(obj, klass); TODO: API design. rb_obj_reveal() should be replaced with others. TODO: modify constified variables using cast may be harmful for compiler's analysis and optimizaton. Any idea to prohibt inserting RBasic::klass directly? If rename RBasic::klass and force to use RBASIC_CLASS(obj), then all codes such as `RBASIC(obj)->klass' will be compilation error. Is it acceptable? (We have similar experience at Ruby 1.9, for example "RARRAY(ary)->ptr" to "RARRAY_PTR(ary)". * internal.h: add some macros. * RBASIC_CLEAR_CLASS(obj) clear RBasic::klass to make it internal object. * RBASIC_SET_CLASS(obj, cls) set RBasic::klass. * RBASIC_SET_CLASS_RAW(obj, cls) same as RBASIC_SET_CLASS without write barrier (planned). * RCLASS_SET_SUPER(a, b) set super class of a. * array.c, class.c, compile.c, encoding.c, enum.c, error.c, eval.c, file.c, gc.c, hash.c, io.c, iseq.c, marshal.c, object.c, parse.y, proc.c, process.c, random.c, ruby.c, sprintf.c, string.c, thread.c, transcode.c, vm.c, vm_eval.c, win32/file.c: Use above macros and functions to access RBasic::klass. * ext/coverage/coverage.c, ext/readline/readline.c, ext/socket/ancdata.c, ext/socket/init.c, * ext/zlib/zlib.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * *.c, parse.y, insns.def: use RARRAY_AREF/ASET macroko12013-05-131-3/+3
| | | | | | | | instead of using RARRAY_PTR(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40690 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * string.c (str_scrub): add ruby method String#scrub which verify andnaruse2013-04-191-4/+13
| | | | | | | | | | | | | fix invalid byte sequence. * string.c (str_compat_and_valid): check given string is compatible and valid with given encoding. * transcode.c (str_transcode0): If invalid: :replace is specified for String#encode, replace invalid byte sequence even if the destination encoding equals to the source encoding. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* use INT2FIX(0) instead of INT2NUM(0).kazu2013-03-051-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39604 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * hash.c (rb_env_size): Restored documentation for ENV.sizedrbrain2013-01-261-0/+69
| | | | | | | | | | | * lib/drb/drb.rb: Documented DRb::DRb#run. * lib/erb.rb (class ERB): Improved documentation of ERb. * transcode.c: Documented Encoding::Converter constants. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38948 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* update doc.akr2012-04-241-0/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35466 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c (documentation for str_encode): Explainduerst2012-03-231-0/+4
| | | | | | | | | that transcoding to the same encoding is a no-op (i.e. no exceptions, no replacements,...). [ruby-core:43557][Bug #6190] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35121 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * transcode.c (str_encode_bang, encoded_dup): if nothing wasnobu2012-03-221-0/+6
| | | | | | | transcoded, just set encoding but leave coderange unchanged as forcee_encoding. [ruby-core:43557][Bug #6190] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35112 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/intern.h: Add rb_check_arity, rb_error_arity [#6085]marcandre2012-03-141-7/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * array.c: Use rb_check_arity / rb_error_arity * class.c: ditto * enumerator.c: ditto * eval.c: ditto * file.c: ditto * hash.c: ditto * numeric.c: ditto * proc.c: ditto * process.c: ditto * random.c: ditto * re.c: ditto * signal.c: ditto * string.c: ditto * struct.c: ditto * transcode.c: ditto * vm_eval.c: ditto * vm_insnhelper.c: ditto & implementation of rb_error_arity * test/ruby/test_arity.rb: tests for above git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35024 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* trivial changestadf2012-03-031-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34891 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * transcode.c (str_encode): about the extension of :fallbacknobu2011-12-141-1/+3
| | | | | | | option since 1.9.3. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34041 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * class.c (rb_obj_methods), compile.c (iseq_compile_each),nobu2011-12-051-7/+3
| | | | | | | | | iseq.c(iseq_load, rb_iseq_parameters), pack.c (pack_pack), regcomp.c (is_not_included, update_string_node_case_fold), transcode.c (rb_econv_open0, make_replacement), vm_eval.c (raise_method_missing): remove unused variable. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33950 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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