+/*
+ * Token initializers.
+ */
+
+#define TOKEN_INIT(token,token_type,token_start_mark,token_end_mark) \
+ (memset(&(token), 0, sizeof(yaml_token_t)), \
+ (token).type = (token_type), \
+ (token).start_mark = (token_start_mark), \
+ (token).end_mark = (token_end_mark))
+
+#define STREAM_START_TOKEN_INIT(token,token_encoding,start_mark,end_mark) \
+ (TOKEN_INIT((token),YAML_STREAM_START_TOKEN,(start_mark),(end_mark)), \
+ (token).data.stream_start.encoding = (token_encoding))
+
+#define STREAM_END_TOKEN_INIT(token,start_mark,end_mark) \
+ (TOKEN_INIT((token),YAML_STREAM_END_TOKEN,(start_mark),(end_mark)))
+
+#define ALIAS_TOKEN_INIT(token,token_value,start_mark,end_mark) \
+ (TOKEN_INIT((token),YAML_ALIAS_TOKEN,(start_mark),(end_mark)), \
+ (token).data.alias.value = (token_value))
+
+#define ANCHOR_TOKEN_INIT(token,token_value,start_mark,end_mark) \
+ (TOKEN_INIT((token),YAML_ANCHOR_TOKEN,(start_mark),(end_mark)), \
+ (token).data.anchor.value = (token_value))
+
+#define TAG_TOKEN_INIT(token,token_handle,token_suffix,start_mark,end_mark) \
+ (TOKEN_INIT((token),YAML_TAG_TOKEN,(start_mark),(end_mark)), \
+ (token).data.tag.handle = (token_handle), \
+ (token).data.tag.suffix = (token_suffix))
+
+#define SCALAR_TOKEN_INIT(token,token_value,token_length,token_style,start_mark,end_mark) \
+ (TOKEN_INIT((token),YAML_SCALAR_TOKEN,(start_mark),(end_mark)), \
+ (token).data.scalar.value = (token_value), \
+ (token).data.scalar.length = (token_length), \
+ (token).data.scalar.style = (token_style))
+
+#define VERSION_DIRECTIVE_TOKEN_INIT(token,token_major,token_minor,start_mark,end_mark) \
+ (TOKEN_INIT((token),YAML_VERSION_DIRECTIVE_TOKEN,(start_mark),(end_mark)), \
+ (token).data.version_directive.major = (token_major), \
+ (token).data.version_directive.minor = (token_minor))
+
+#define TAG_DIRECTIVE_TOKEN_INIT(token,token_handle,token_prefix,start_mark,end_mark) \
+ (TOKEN_INIT((token),YAML_TAG_DIRECTIVE_TOKEN,(start_mark),(end_mark)), \
+ (token).data.tag_directive.handle = (token_handle), \
+ (token).data.tag_directive.prefix = (token_prefix))
+
+/*
+ * Event initializers.
+ */
+
+#define EVENT_INIT(event,event_type,event_start_mark,event_end_mark) \
+ (memset(&(event), 0, sizeof(yaml_event_t)), \
+ (event).type = (event_type), \
+ (event).start_mark = (event_start_mark), \
+ (event).end_mark = (event_end_mark))
+
+#define STREAM_START_EVENT_INIT(event,event_encoding,start_mark,end_mark) \
+ (EVENT_INIT((event),YAML_STREAM_START_EVENT,(start_mark),(end_mark)), \
+ (event).data.stream_start.encoding = (event_encoding))
+
+#define STREAM_END_EVENT_INIT(event,start_mark,end_mark) \
+ (EVENT_INIT((event),YAML_STREAM_END_EVENT,(start_mark),(end_mark)))
+
+#define DOCUMENT_START_EVENT_INIT(event,event_version_directive, \
+ event_tag_directives_start,event_tag_directives_end,event_implicit,start_mark,end_mark) \
+ (EVENT_INIT((event),YAML_DOCUMENT_START_EVENT,(start_mark),(end_mark)), \
+ (event).data.document_start.version_directive = (event_version_directive), \
+ (event).data.document_start.tag_directives.start = (event_tag_directives_start), \
+ (event).data.document_start.tag_directives.end = (event_tag_directives_end), \
+ (event).data.document_start.implicit = (event_implicit))
+
+#define DOCUMENT_END_EVENT_INIT(event,event_implicit,start_mark,end_mark) \
+ (EVENT_INIT((event),YAML_DOCUMENT_END_EVENT,(start_mark),(end_mark)), \
+ (event).data.document_end.implicit = (event_implicit))
+
+#define ALIAS_EVENT_INIT(event,event_anchor,start_mark,end_mark) \
+ (EVENT_INIT((event),YAML_ALIAS_EVENT,(start_mark),(end_mark)), \
+ (event).data.alias.anchor = (event_anchor))
+
+#define SCALAR_EVENT_INIT(event,event_anchor,event_tag,event_value,event_length, \
+ event_plain_implicit, event_quoted_implicit,event_style,start_mark,end_mark) \
+ (EVENT_INIT((event),YAML_SCALAR_EVENT,(start_mark),(end_mark)), \
+ (event).data.scalar.anchor = (event_anchor), \
+ (event).data.scalar.tag = (event_tag), \
+ (event).data.scalar.value = (event_value), \
+ (event).data.scalar.length = (event_length), \
+ (event).data.scalar.plain_implicit = (event_plain_implicit), \
+ (event).data.scalar.quoted_implicit = (event_quoted_implicit), \
+ (event).data.scalar.style = (event_style))
+
+#define SEQUENCE_START_EVENT_INIT(event,event_anchor,event_tag, \
+ event_implicit,event_style,start_mark,end_mark) \
+ (EVENT_INIT((event),YAML_SEQUENCE_START_EVENT,(start_mark),(end_mark)), \
+ (event).data.sequence_start.anchor = (event_anchor), \
+ (event).data.sequence_start.tag = (event_tag), \
+ (event).data.sequence_start.implicit = (event_implicit), \
+ (event).data.sequence_start.style = (event_style))
+
+#define SEQUENCE_END_EVENT_INIT(event,start_mark,end_mark) \
+ (EVENT_INIT((event),YAML_SEQUENCE_END_EVENT,(start_mark),(end_mark)))
+
+#define MAPPING_START_EVENT_INIT(event,event_anchor,event_tag, \
+ event_implicit,event_style,start_mark,end_mark) \
+ (EVENT_INIT((event),YAML_MAPPING_START_EVENT,(start_mark),(end_mark)), \
+ (event).data.mapping_start.anchor = (event_anchor), \
+ (event).data.mapping_start.tag = (event_tag), \
+ (event).data.mapping_start.implicit = (event_implicit), \
+ (event).data.mapping_start.style = (event_style))
+
+#define MAPPING_END_EVENT_INIT(event,start_mark,end_mark) \
+ (EVENT_INIT((event),YAML_MAPPING_END_EVENT,(start_mark),(end_mark)))
+
+/*
+ * Document initializer.
+ */
+
+#define DOCUMENT_INIT(document,document_nodes_start,document_nodes_end, \
+ document_version_directive,document_tag_directives_start, \
+ document_tag_directives_end,document_start_implicit, \
+ document_end_implicit,document_start_mark,document_end_mark) \
+ (memset(&(document), 0, sizeof(yaml_document_t)), \
+ (document).nodes.start = (document_nodes_start), \
+ (document).nodes.end = (document_nodes_end), \
+ (document).nodes.top = (document_nodes_start), \
+ (document).version_directive = (document_version_directive), \
+ (document).tag_directives.start = (document_tag_directives_start), \
+ (document).tag_directives.end = (document_tag_directives_end), \
+ (document).start_implicit = (document_start_implicit), \
+ (document).end_implicit = (document_end_implicit), \
+ (document).start_mark = (document_start_mark), \
+ (document).end_mark = (document_end_mark))
+
+/*
+ * Node initializers.
+ */
+
+#define NODE_INIT(node,node_type,node_tag,node_start_mark,node_end_mark) \
+ (memset(&(node), 0, sizeof(yaml_node_t)), \
+ (node).type = (node_type), \
+ (node).tag = (node_tag), \
+ (node).start_mark = (node_start_mark), \
+ (node).end_mark = (node_end_mark))
+
+#define SCALAR_NODE_INIT(node,node_tag,node_value,node_length, \
+ node_style,start_mark,end_mark) \
+ (NODE_INIT((node),YAML_SCALAR_NODE,(node_tag),(start_mark),(end_mark)), \
+ (node).data.scalar.value = (node_value), \
+ (node).data.scalar.length = (node_length), \
+ (node).data.scalar.style = (node_style))
+
+#define SEQUENCE_NODE_INIT(node,node_tag,node_items_start,node_items_end, \
+ node_style,start_mark,end_mark) \
+ (NODE_INIT((node),YAML_SEQUENCE_NODE,(node_tag),(start_mark),(end_mark)), \
+ (node).data.sequence.items.start = (node_items_start), \
+ (node).data.sequence.items.end = (node_items_end), \
+ (node).data.sequence.items.top = (node_items_start), \
+ (node).data.sequence.style = (node_style))
+
+#define MAPPING_NODE_INIT(node,node_tag,node_pairs_start,node_pairs_end, \
+ node_style,start_mark,end_mark) \
+ (NODE_INIT((node),YAML_MAPPING_NODE,(node_tag),(start_mark),(end_mark)), \
+ (node).data.mapping.pairs.start = (node_pairs_start), \
+ (node).data.mapping.pairs.end = (node_pairs_end), \
+ (node).data.mapping.pairs.top = (node_pairs_start), \
+ (node).data.mapping.style = (node_style))
+