memmove.  [ruby-list:42625]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@10698 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

  even if skip == 0. This causes buffer overrun.
  (ex: YAML.load('--- "..' + '\x82\xA0' * 511 + '"'))


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@9878 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

  emitter.

* lib/yaml/stream.rb: ditto.

* lib/yaml/rubytypes.rb: added Object#yaml_new.

* lib/yaml/tag.rb: the tag_subclasses? method now
  shows up in the class.  allow taguri to be set using an accessor.
  continue support of Object#to_yaml_type.

* ext/syck/rubyext.c: new emitter code.  yaml_new and yaml_initialize
  get called, should they be present.  consolidated all the diaspora of internal
  node types into the family below YAML::Syck::Node -- Map,
  Seq, Scalar -- all of whom are SyckNode structs pointing to
  Ruby data.  moved Object#yaml_new into the node_import and made it the
  default behavior.  the target_class is always called wih yaml_new, prepended
  a parameter, which is the klass.  loaded nodes through GenericResolver show their style.
  new Resolver#tagurize converts type ids to taguris.

* ext/syck/implicit.re: were 'y' and 'n' seriously omitted??

* ext/syck/emitter.c: renovated emitter, walks the tree in advance.
  consolidated redundant block_styles struct into
  the scalar_style struct.  (this means loaded nodes can now
  be sent back to emitter and preserve at least its very basic
  formatting.)

* ext/syck/gram.c: headless documents of any kind allowed.

* ext/syck/node.c: new syck_replace_str methods and syck_empty_*
  methods for rewriting node contents, while keeping the ID
  and other setup info.  added syck_seq_assign.

* ext/syck/syck.h: reflect block_styles and new node functions.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@9141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

  thanks, ts. [ruby-core:02931]

* ext/syck/token.c (sycklex_yaml_utf8): buffer underflow.
  thanks, ts. [ruby-core:02929]

* lib/yaml/baseemitter.rb (indent_text): simpler flow block code.

* lib/yaml.rb: added rdoc to beginning of lib.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6404 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

  for Ranges, Strings, Structs, Regexps.

* lib/yaml/rubytypes.rb (to_yaml_fold): new method for setting a
  String's flow style.

* lib/yaml.rb (YAML::object_maker): now uses Object.allocate.

* ext/syck/gram.c: fixed transfer methods on structs, broke it
  last commit.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6253 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/syck/syck.h: version 0.44.

* ext/syck/gram.c: transfers no longer open an indentation.
  fixed transfers which precede blocks.

* ext/syck/token.c: ditto.

* ext/syck/syck.c: fixed segfault if an anchor has been released already.

* ext/syck/node.c (syck_free_members): organized order of free'd nodes.

* ext/syck/rubyext.c (syck_emitter_write_m): test for proper string with
  StringValue.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@6222 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5138 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

  max_size now. [ruby-core:01834]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5077 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

  were causing buffer overflows on large block scalars,
  comments, quoted scalars and plain scalars.

* ext/syck/rubyext.c: dynamic changing of buffer size.

* ext/syck/syck.h: default buffer size of 4k.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5032 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/syck/syck.c: Buffer edge bug.

* ext/syck/yaml2byte.c: YAML to bytecode converter.

* ext/syck/bytecode.c: Bytecode parser fixes to empty collections
  and empty strings.

* ext/syck/token.c: Ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4799 b2dd03c8-39d4-4d8f-98ff-823fe69b080e