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authortenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2012-11-28 04:34:41 +0000
committertenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2012-11-28 04:34:41 +0000
commit14099149f403f4cfbaa4cd673f04bf20cc3c5ac5 (patch)
treeff14c2027bb9d2ae751580452c8b266bc27fca65 /ext/psych/psych_yaml_tree.c
parent694c77633c80a106a1e526870ad5076bfac30640 (diff)
* ext/psych/extconf.rb: use embedded libyaml if no system libyaml is
found. [ruby-core:49463] * ext/psych/lib/psych.rb: updating to psych 2.0.0 * ext/psych/lib/psych/deprecated.rb: updated docs * ext/psych/psych.gemspec: updated to psych 2.0.0 * ext/psych/psych.h: fixing header file include for rename * ext/psych/psych_emitter.c: renamed to avoid libyaml conflict. * ext/psych/psych_emitter.h: ditto * ext/psych/psych_parser.c: ditto * ext/psych/psych_parser.h: ditto * ext/psych/psych_to_ruby.c: ditto * ext/psych/psych_to_ruby.h: ditto * ext/psych/psych_yaml_tree.c: ditto * ext/psych/psych_yaml_tree.h: ditto * ext/psych/yaml/LICENSE: embedding libyaml 0.1.4 * ext/psych/yaml/api.c: ditto * ext/psych/yaml/config.h: ditto * ext/psych/yaml/dumper.c: ditto * ext/psych/yaml/emitter.c: ditto * ext/psych/yaml/loader.c: ditto * ext/psych/yaml/parser.c: ditto * ext/psych/yaml/reader.c: ditto * ext/psych/yaml/scanner.c: ditto * ext/psych/yaml/writer.c: ditto * ext/psych/yaml/yaml.h: ditto * ext/psych/yaml/yaml_private.h: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37919 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/psych/psych_yaml_tree.c')
-rw-r--r--ext/psych/psych_yaml_tree.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/ext/psych/psych_yaml_tree.c b/ext/psych/psych_yaml_tree.c
new file mode 100644
index 00000000000..bcf24d20706
--- /dev/null
+++ b/ext/psych/psych_yaml_tree.c
@@ -0,0 +1,24 @@
+#include <psych.h>
+
+VALUE cPsychVisitorsYamlTree;
+
+/*
+ * call-seq: private_iv_get(target, prop)
+ *
+ * Get the private instance variable +prop+ from +target+
+ */
+static VALUE private_iv_get(VALUE self, VALUE target, VALUE prop)
+{
+ return rb_attr_get(target, rb_intern(StringValuePtr(prop)));
+}
+
+void Init_psych_yaml_tree(void)
+{
+ VALUE psych = rb_define_module("Psych");
+ VALUE visitors = rb_define_module_under(psych, "Visitors");
+ VALUE visitor = rb_define_class_under(visitors, "Visitor", rb_cObject);
+ cPsychVisitorsYamlTree = rb_define_class_under(visitors, "YAMLTree", visitor);
+
+ rb_define_private_method(cPsychVisitorsYamlTree, "private_iv_get", private_iv_get, 2);
+}
+/* vim: set noet sws=4 sw=4: */