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* test/dl: no warningsnobu2012-11-293-2/+5
| | | | | | | * test/dl/test_base.rb, test/dl/test_c_struct_entry.rb: deprecation warnings make no sense here. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37966 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* remove trailing spaces.nobu2012-11-291-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37965 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * probes.d: Change function-entry probe to method-entry.tenderlove2012-11-282-4/+4
| | | | | | | | | | | | * insns.def: ditto * probes_helper.h: ditto * test/dtrace/test_function_entry.rb: ditto * test/dtrace/test_singleton_function.rb: ditto * vm.c: ditto * vm_eval.c: ditto * vm_insnhelper.c: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37951 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/ruby/test_thread.rb (test_thread_status_in_trap): change test fortarui2012-11-281-11/+11
| | | | | | | thread status in trap. now can accept Thread#join and Thread#value in trap. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37939 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_core.h (enum rb_thread_status): remove THREAD_TO_KILLkosaki2012-11-281-8/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * vm_core.h (struct rb_thread_struct): add to_kill field * thread.c (terminate_i): convert THREAD_TO_KILL to to_kill. * thread.c (rb_threadptr_to_kill): ditto. * thread.c (rb_thread_kill): ditto. * thread.c (rb_thread_wakeup_alive): ditto. * thread.c (thread_list_i): ditto. * thread.c (static const char): ditto. * thread.c (thread_status_name): ditto. * thread.c (rb_thread_status): ditto. * thread.c (rb_thread_inspect): ditto. * vm_backtrace.c (thread_backtrace_to_ary): ditto. * thread.c (rb_threadptr_execute_interrupts): fix thread status overwritten issue. [Bug #7450] [ruby-core:50249] * test/ruby/test_thread.rb (test_hread_status_raise_after_kill): test for the above. * test/ruby/test_thread.rb (test_thread_status_in_trap): test for thread status in trap. * test/ruby/test_thread.rb (test_status_and_stop_p): remove Thread.control_interrupt unsafe test. Thread#kill no longer changes thread status. Instead of, Thread#kill receiver changes their own status when receiving kill signal. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37931 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * thread.c (struct rb_mutex_struct): add allow_trap field.kosaki2012-11-281-0/+13
| | | | | | | | | | | | | | * internal.h (rb_mutex_allow_trap): added. * thread.c (rb_mutex_lock, rb_mutex_unlock): check mutex->allow_trap. * thread.c (mutex_sleep): remove trap check because it uses rb_mutex_lock and rb_mutex_unlock internally. * thread.c (rb_mutex_allow_trap): new helper function for the above. * io.c (io_binwrite): mark fptr->write_lock as writable in trap. * test/ruby/test_signal.rb (test_trap_puts): test for the above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37930 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * proc.c: remove Proc#== and Proc#eql?.ko12012-11-281-6/+0
| | | | | | | | | Proc objects compared with thier object ids. * test/ruby/test_proc.rb: remove related test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37928 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/rdoc/servlet.rb: Add support for serving documentation from adrbrain2012-11-281-3/+20
| | | | | | | | | | subdirectory. * lib/rdoc/generator/darkfish.rb: ditto * test/rdoc/test_rdoc_servlet.rb: Test for above * test/rdoc/test_rdoc_servlet.rb: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37927 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * thread.c (thread_join): A trap handler check was moved fromkosaki2012-11-281-0/+11
| | | | | | | | | | | thread_join_m because Thread#value should be raised an exception too. * thread.c (thread_join_m): remove trap handler check. * test/ruby/test_thread.rb (test_thread_join_in_trap): add test for thread#value. * NEWS: documentation fix for the above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37918 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Added #charpos for multibyte string position.ryan2012-11-281-0/+12
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37916 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/fiddle/fiddle.c: adding alignment constants for compatibilitytenderlove2012-11-288-61/+317
| | | | | | | | | | | | | | | | | | | | | | | | with DL. * ext/fiddle/fiddle.h: ditto * ext/fiddle/lib/fiddle/cparser.rb: importing the C parser for DL backwards compatibility. * ext/fiddle/lib/fiddle/import.rb: importing the import DSL for DL backwards compatibility. * ext/fiddle/lib/fiddle/pack.rb: importing structure pack for DL backwards compatibility. * ext/fiddle/lib/fiddle/value.rb: ditto * ext/fiddle/lib/fiddle/struct.rb: importing struct DSL for DL backwards compatibility. * test/dl/test_c_struct_entry.rb: importing tests * test/dl/test_c_union_entity.rb: ditto * test/dl/test_cparser.rb: ditto * test/dl/test_import.rb: ditto * test/fiddle/test_c_struct_entry.rb: ditto * test/fiddle/test_c_union_entity.rb: ditto * test/fiddle/test_cparser.rb: ditto * test/fiddle/test_import.rb: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37914 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/fiddle/handle.c: Make Fiddle independent of DL, copy DL::Handletenderlove2012-11-277-27/+501
| | | | | | | | | | | | | | | | | | | | | | | | | to Fiddle::Handle. * ext/fiddle/pointer.c: Make Fiddle independent of DL, copy DL::Pointer to Fiddle::Pointer. * test/fiddle/test_func.rb: relevent tests * test/fiddle/test_handle.rb: ditto * test/fiddle/test_pointer.rb: ditto * ext/dl/lib/dl/struct.rb: use Fiddle::Pointer if available * ext/fiddle/extconf.rb: check for dlfcn.h * ext/fiddle/fiddle.c: add constants for sizeof() things * ext/fiddle/fiddle.h: include dlfcn.h * ext/fiddle/function.c: expose a C function for creating new Fiddle::Function objects. * ext/fiddle/lib/fiddle.rb: include constants for dl backwards compat * ext/fiddle/lib/fiddle/function.rb: read the pointer from the function for dl backwards compat. * test/dl/test_callback.rb: check the addresses of the pointers rather than their types. * test/fiddle/helper.rb: remove dependency on dl * test/fiddle/test_closure.rb: ditto * test/fiddle/test_fiddle.rb: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37907 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * bignum.c (bigdivrem): optimize the way to retry calculation ofmrkn2012-11-271-0/+30
| | | | | | | | | | | | bigdivrem so that the calculation is started from the point where the last interruption was occurred. * bignum.c (bigdivrem1): ditto. * test/ruby/test_bignum.rb: add a test case for rb_bigdivrem in the case that an interruption is occurred during bigdivrem1 is running. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37899 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/rdoc/*: Added --root option for building documentation outsidedrbrain2012-11-275-3/+89
| | | | | | | | | the source directory. * test/rdoc/*: ditto * common.mk (rdoc): Added --root to rdoc rule git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37896 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/rdoc/test_rdoc_ri_paths.rb: Fixed duplicate path bug whichdrbrain2012-11-271-1/+1
| | | | | | | caused windows failures. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37895 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/rdoc/test_rdoc_generator_darkfish.rb: Updated tests for windowsdrbrain2012-11-276-4/+16
| | | | | | | | | | | * test/rdoc/test_rdoc_options.rb: ditto * test/rdoc/test_rdoc_parser.rb: ditto * test/rdoc/test_rdoc_rdoc.rb: ditto * test/rdoc/test_rdoc_ri_driver.rb: ditto * test/rdoc/test_rdoc_servlet.rb: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37894 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/rdoc/rubygems_hook.rb: Updated for (upcoming) RubyGems 2drbrain2012-11-271-35/+37
| | | | | | | | import. * test/rdoc/test_rdoc_rubygems_hook.rb: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37892 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* reverting r37881tenderlove2012-11-277-501/+27
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37891 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/rdoc*: Updated to RDoc 4.0 (pre-release)drbrain2012-11-2796-1551/+14695
| | | | | | | | | * bin/rdoc: ditto * test/rdoc: ditto * NEWS: Updated with RDoc 4.0 information git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37889 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * eval.c (ruby_cleanup): set thread status to THREAD_KILLEDkosaki2012-11-271-0/+12
| | | | | | | | for preventing thr.raise. * test/ruby/test_thread.rb (test_main_thread_status_at_exit): test for the above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37886 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * thread.c (thread_join): raises ThreadError if target theradkosaki2012-11-271-0/+8
| | | | | | | | | is a main thread. * test/ruby/test_thread.rb (test_thread_join_main_thread): test for the above. * NEWS: news for the above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37884 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * thread.c (thread_join): raises ThreadError if target threadkosaki2012-11-271-2/+5
| | | | | | | | | is a current thread. * test/ruby/test_thread.rb (test_thread_join_current): test for the above. * NEWS: news for the above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37883 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/fiddle/handle.c: Make Fiddle independent of DL, copy DL::Handletenderlove2012-11-277-27/+501
| | | | | | | | | | | | | | | | | | | | | | | | | to Fiddle::Handle. * ext/fiddle/pointer.c: Make Fiddle independent of DL, copy DL::Pointer to Fiddle::Pointer. * test/fiddle/test_func.rb: relevent tests * test/fiddle/test_handle.rb: ditto * test/fiddle/test_pointer.rb: ditto * ext/dl/lib/dl/struct.rb: use Fiddle::Pointer if available * ext/fiddle/extconf.rb: check for dlfcn.h * ext/fiddle/fiddle.c: add constants for sizeof() things * ext/fiddle/fiddle.h: include dlfcn.h * ext/fiddle/function.c: expose a C function for creating new Fiddle::Function objects. * ext/fiddle/lib/fiddle.rb: include constants for dl backwards compat * ext/fiddle/lib/fiddle/function.rb: read the pointer from the function for dl backwards compat. * test/dl/test_callback.rb: check the addresses of the pointers rather than their types. * test/fiddle/helper.rb: remove dependency on dl * test/fiddle/test_closure.rb: ditto * test/fiddle/test_fiddle.rb: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37881 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_trace.c: rename TracePoint#file and TracePoint#lineko12012-11-261-3/+3
| | | | | | | | | | | | to TracePoint#path and TracePoint#lineno respectively. They are consistent to RubyVM::Backtrace::Location. * include/ruby/debug.h: ditto. * vm_core.h: ditto. * test/ruby/test_settracefunc.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37876 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * array.c: Fix rdoc for Array#delete [#7437]marcandre2012-11-261-0/+8
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37872 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/ruby/test_argf.rb (TestArgf#test_chars): since marshal data isusa2012-11-261-2/+2
| | | | | | | binary, shouldn't pass via text mode. use base64 encoded data. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37862 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_core.h (rb_thread_struct): added 'in_trap' member for markingkosaki2012-11-261-0/+15
| | | | | | | | | | | | | running trap handler. * signal.c (signal_exec): turn on in_trap when running trap. * thread.c (Init_Thread, thread_create_core): initialize in_trap when creating new threads. * thread.c (thread_join_m): raise ThreadError when running trap handler.Bug [#6416][ruby-core:44956] * test/ruby/test_thread.rb (test_thread_join_in_trap): new test for the above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37852 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * io.c (argf_each_codepoint): add missing ARGF#codepoints [Bug #7438]naruse2012-11-261-0/+24
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37851 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/ruby/test_process.rb (test_setsid): added a few wait forkosaki2012-11-261-4/+6
| | | | | | | preventing that Process.getsid(io.pid) makes Errno::ESRCH. (refix r37844) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37846 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/ruby/test_process.rb (test_setsid): call Process.getsid fornagachika2012-11-251-2/+4
| | | | | | | child process in child process. because parent process call Process.getsid with io.pid, Errno::ESRCH could be raised. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37844 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Fix test to follow r37838naruse2012-11-251-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37840 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Move tests embedded in lib/set.rb to test/test_set.rb.knu2012-11-241-3/+638
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37839 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* String#{lines,chars,codepoints,bytes} now return an array.knu2012-11-241-6/+113
| | | | | | | | | | | | | | | | | | | | * string.c (rb_str_each_line, rb_str_lines): String#lines now returns an array instead of an enumerator. Passing a block is deprecated but still supported for backwards compatibility. Based on the patch by yhara. [Feature #6670] * string.c (rb_str_each_char, rb_str_chars): Ditto for String#chars. * string.c (rb_str_each_codepoint, rb_str_codepoints): Ditto for String#codepoints. * string.c (rb_str_each_byte, rb_str_bytes): Ditto for String#bytes. * NEWS: Add notes for the above changes. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37838 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Fix tests of rb_warning().knu2012-11-245-27/+27
| | | | | | | | | | * test/ruby/envutil.rb (Test::Unit::Assertions#assert_warning) (Test::Unit::Assertions#assert_warn), test/ruby/envutil.rb, test/ruby/test_enumerator.rb, test/ruby/test_io_m17n.rb, test/ruby/test_regexp.rb, test/ruby/test_syntax.rb: assert_warn() and assert_warning() are reversed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37836 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Fix WeakRef finalizeshirosaki2012-11-241-0/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | * array.c (rb_ary_delete_same_obj): new function for WeakRef. This deletes same objects as item argument in the array. * internal.h (rb_ary_delete_same_obj): add a declaration. * gc.c (wmap_final_func): remove WeakRef object reference from the array. rb_ary_delete() is not usable because it uses rb_equal() to compare object references. * gc.c (wmap_finalize): remove recycled object references from weak map hash properly. How to get object reference from object id was wrong. st_delete() doesn't work properly if key and value arguments are same. The key of obj2wmap is referenced object and the value of obj2wmap is WeakRef array. * gc.c (wmap_aset): obj2wmap should contain WeakRef array in the definition. * test/test_weakref.rb (TestWeakRef#test_not_reference_different_object, TestWeakRef#test_weakref_finalize): add tests for above. [ruby-core:49044] [Bug #7304] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37834 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/ruby/test_rubyoptions.rb (test_usage, test_usage_long):tadf2012-11-241-6/+3
| | | | | | | reduced, renamed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37832 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Rvert r37827 and r37828naruse2012-11-241-19/+0
| | | | | | | | | | | Revert "Fix finalize of WeakRef" This causes segv on rubyspec. http://u64.rubyci.org/~chkbuild/ruby-trunk/log/20121124T050101Z.log.html.gz you can reproduce by make test-rubyspec MSPECOPT='-V library/weakref' git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37831 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_trace.c (rb_tracepoint_attr_raised_exception): should not checkko12012-11-241-0/+43
| | | | | | | | | | | value before event checking. * vm_trace.c (rb_tracepoint_attr_return_value): ditto. * test/ruby/test_settracefunc.rb: add tests for TracePoint#return_value and TracePoint#raised_exception. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37830 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Fix TestProcess#test_setsidshirosaki2012-11-241-1/+1
| | | | | | | * test/ruby/test_process.rb (TestProcess#test_setsid): "./ruby-trunk" doesn't work on all environments. EnvUtil.rubybin would be suitable. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37829 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Fix finalize of WeakRefshirosaki2012-11-241-0/+19
| | | | | | | | | | | | | | | | | | | | | * gc.c (wmap_final_func): remove WeakRef object reference from the array. * gc.c (wmap_finalize): remove recycled object references from weak map hash properly. How to get object reference from object id was wrong. st_delete() doesn't work properly if key and value arguments are same. The key of obj2wmap is referenced object and the value of obj2wmap is WeakRef array. * gc.c (wmap_aset): obj2wmap should contain WeakRef array in the definition. * test/test_weakref.rb (TestWeakRef#test_not_reference_different_object): add a test for above. [ruby-core:49044] [Bug #7304] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37826 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (proc_getsid): adds new method for getting session id.kosaki2012-11-241-0/+15
| | | | | | | | | | | Contributed from fumiyas (Fumiyasu SATOH). Thank you! [Feature #6757] [ruby-dev:45977] * configure.in: adds getsid check. * test/ruby/test_process.rb (TestProcess#test_setsid): new test for the above. * NEWS: news for the above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37825 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c: wrap descriptionsnobu2012-11-231-0/+5
| | | | | | | * ruby.c (usage): wrap description lines if options are too long. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37818 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ruby.c, test/ruby/test_rubyoptions.rb: revert r37815:r37816.nobu2012-11-231-5/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37817 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/ruby/test_rubyoptions.rb (TestRubyOptions#test_usage2):tadf2012-11-231-3/+5
| | | | | | | revert the previous. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37815 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test_rubyoptions.rb: refine assertionnobu2012-11-231-1/+2
| | | | | | | | * test/ruby/test_rubyoptions.rb (TestRubyOptions#test_usage2): refine assertion. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37814 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test_rubyoptions.rb: --helpnobu2012-11-231-4/+1
| | | | | | | | * test/ruby/test_rubyoptions.rb (TestRubyOptions#test_usage2): now --help option is for modern terminals. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37813 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Fix cache validity check of requireshirosaki2012-11-221-0/+31
| | | | | | | | | | | | | | * array.c (rb_ary_shared_with_p): fix cache validity check. If #pop or #shift has been called against $: or $", the array will be still shared with the snapshot. We check array length for cache validity. [ruby-core:49518] [Bug #7383] * test/ruby/test_require.rb (TestRequire#test_require_with_array_pop, TestRequire#test_require_with_array_shift): add tests for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37808 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * test/ruby/test_rubyoptions.rb: added a test.tadf2012-11-221-0/+11
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37805 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Apply performance improvement to short byte array search.knu2012-11-221-0/+7
| | | | | | | | * re.c (rb_memsearch_ss): Apply performance improvement to short byte array search for platforms without memmem(3). [Feature #6311] [ruby-dev:45530] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37793 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Add some corner cases to tests for String#index.knu2012-11-221-0/+7
| | | | | | | | * test/ruby/test_string.rb (TestString#test_index): Add some corner cases to tests for String#index, which might fail if ruby directly used a buggy memmem(3) implementation. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e