contents. based on a patch from Andy Keep in [ruby-core:24855].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25402 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Holm in [ruby-core:25884].
* remove scanner events which simply returned the first argument.
* all parser events are now automatically generated.
* simplify blocks.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25193 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
NODE to track local variable assignment.
* parse.y (lvar_defined_gen, assignable_gen): enable local
variable check. [ruby-core:24923]
* parse.y (validate): use value only.
* test/ripper/test_parser_events.rb (test_local_variables): tests
based on a patch from Magnus Holm in [ruby-core:25885].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25187 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[ruby-dev:32250]
* parse.y: remove NEED_ASSOC that break test_parser_events.
* parse.y (parser_yylex): should not decrement line numbers at the
end of file.
* file.c (rb_find_file_ext): search .rb files first through in the
loadpath.
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suggested by Bertram Scharpf <lists@bertram-scharpf.de> in
[ruby-talk:134083].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8593 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* array.c (rb_ary_update): a[n,m]=nil no longer works as element
deletion.
* enum.c (enum_sort_by): protect continuation jump in.
[ruby-dev:24642]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7145 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/ripper/MANIFEST: new file.
* ext/ripper/README: new file.
* ext/ripper/depend: new file.
* ext/ripper/extconf.rb: new file.
* ext/ripper/eventids2.c: new file.
* ext/ripper/ripper.rb.in: new file.
* ext/ripper/lib/ripper.rb: new file.
* ext/ripper/test/check-event-arity.rb: new file.
* ext/ripper/test/check-event-coverage.sh: new file.
* ext/ripper/test/check-scanner-event-coverage.rb: new file.
* ext/ripper/test/list-called-events.rb: new file.
* ext/ripper/test/src_rb: new file.
* ext/ripper/test/validate.rb: new file.
* ext/ripper/tools/generate-eventids1.rb: new file.
* ext/ripper/tools/generate-param-macros.rb: new file.
* ext/ripper/tools/generate-ripper_rb.rb: new file.
* ext/ripper/tools/list-parse-event-ids.rb: new file.
* ext/ripper/tools/list-scan-event-ids.rb: new file.
* ext/ripper/tools/preproc.rb: new file.
* ext/ripper/tools/strip.rb: new file.
* test/ripper: ripper tests added.
* test/ripper/dummyparser.rb: new file.
* test/ripper/test_parser_events.rb: new file.
* test/ripper/test_scanner_events.rb: new file.
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