yaml_stream_start_event_initialize(yaml_event_t *event,
yaml_encoding_t encoding)
{
yaml_mark_t mark = { 0, 0, 0 };
assert(event); /* Non-NULL event object is expected. */
STREAM_START_EVENT_INIT(*event, encoding, mark, mark);
return 1;
}
yaml_emitter_open (yaml_emitter_t* emitter) {
yaml_event_t event;
yaml_mark_t mark = { 0, 0, 0 };
assert (emitter); /* Non-NULL emitter object is required. */
assert (!emitter->opened); /* Emitter should not be opened yet. */
STREAM_START_EVENT_INIT (event, YAML_ANY_ENCODING, mark, mark);
if (!yaml_emitter_emit (emitter, &event)) {
return 0;
}
emitter->opened = 1;
return 1;
}
static int yaml_parser_parse_stream_start (yaml_parser_t * parser, yaml_event_t * event)
{
yaml_token_t *token;
token = PEEK_TOKEN (parser);
if (!token)
return 0;
if (token->type != YAML_STREAM_START_TOKEN)
{
return yaml_parser_set_parser_error (parser, "did not find expected <stream-start>", token->start_mark);
}
parser->state = YAML_PARSE_IMPLICIT_DOCUMENT_START_STATE;
STREAM_START_EVENT_INIT (*event, token->data.stream_start.encoding, token->start_mark, token->start_mark);
SKIP_TOKEN (parser);
return 1;
}
static int
_ympars_parsestream_start(ym_pars_t *parser, ym_event_t *event)
{
ym_token_t *token;
token = PEEK_TOKEN(parser);
if (!token) return 0;
if (token->type != YAML_STREAM_START_TOKEN) {
return _ympars_setparsererr(parser,
"did not find expected <stream-start>", token->soevent);
}
parser->state = YAML_PARSE_IMPLICIT_DOCUMENT_START_STATE;
STREAM_START_EVENT_INIT(*event, token->data.stream_start.encoding,
token->soevent, token->soevent);
SKIP_TOKEN(parser);
return 1;
}
