static void ocr_callback(ocr_t *ocr, char *buf, int size)
{
if ( buf != NULL ) {
dprintf("READ '%s'\n", buf);
/* Create XML parser context if a new page is coming */
if ( ocr->xml == NULL )
ocr->xml = xmlCreatePushParserCtxt(&handlers, &(ocr->ctx), buf, size, "ocr-output");
else
xmlParseChunk(ocr->xml, buf, size, 0);
if ( (ocr->xml != NULL) && (ocr->ctx.state == OCR_STATE_END) ) {
/* End document parsing */
xmlParseChunk(ocr->xml, buf, 0, 1);
/* Free XML SAX parser */
xmlFreeParserCtxt(ocr->xml);
ocr->xml = NULL;
ocr->ctx.state = OCR_STATE_IDLE;
}
}
else {
ocr_terminate(ocr);
}
}
int main(void)
{
FILE *f;
int ret;
char chars[10];
xmlParserCtxtPtr ctxt;
xdebug_str message = {0, 0, NULL};
xdebug_xml_reader_priv data;
data.level = 0;
data.xml = NULL;
data.current = NULL;
f = fopen("test.xml", "r");
ctxt = xmlCreatePushParserCtxt(sax_handler_ptr, NULL, NULL, 0, "test");
ctxt->_private = &data;
while ((ret = fread(chars, 1, 3, f)) > 0) {
xmlParseChunk(ctxt, chars, ret, 0);
}
xmlParseChunk(ctxt, chars, 0, 1);
xdebug_xml_return_node(data.xml, &message);
xdebug_xml_node_dtor(data.xml);
printf("%s\n", message.d);
xdebug_str_dtor(message);
xmlFreeParserCtxt(ctxt);
fclose(f);
xmlCleanupParser();
xmlMemoryDump();
return 0;
}
static gboolean
lj_entry_load_from_xml(LJEntry *entry, const char *data, int len, GError **err) {
xmlNodePtr cur;
xmlDocPtr doc = NULL;
xmlParserCtxtPtr ctxt;
ctxt = xmlCreatePushParserCtxt(NULL, NULL,
data, 4,
NULL /* XXX why does this want a filename? */);
/* suppress error messages */
ctxt->sax->warning = NULL;
ctxt->sax->error = NULL;
xmlParseChunk(ctxt, data+4, len-4, 0);
xmlParseChunk(ctxt, data, 0, 1);
if (!ctxt->errNo)
doc = ctxt->myDoc;
xmlFreeParserCtxt(ctxt);
if (!doc) {
/* XXX better error message. */
g_set_error(err, 0, 0, "Error parsing XML");
return FALSE;
}
cur = xmlDocGetRootElement(doc);
lj_entry_load_from_xml_node(entry, doc, cur);
xmlFreeDoc(doc);
return TRUE;
}
xmlDocPtr _waitForAnswer(int sockfd) {
xmlParserCtxtPtr requestParserCtxt;
xmlDocPtr parsedDoc = NULL;
int resRead = 0;
int bytesRead = 0;
int readTries = 0;
int chunkParseResult = 0;
char buffer[XMLBUS_CHUNK_READLENGTH + 1];
resRead = recv(sockfd, buffer, XMLBUS_CHUNK_INITIAL_READLENGTH, 0);
if (resRead > 0) {
buffer[resRead] = '\0';
requestParserCtxt = xmlCreatePushParserCtxt(NULL, NULL, buffer, resRead, NULL);
bytesRead += resRead;
} else {
printf("Read failed socket readerror:%d -> closing clientsocket", resRead);
return NULL;
}
xmlCtxtUseOptions(requestParserCtxt,XML_PARSE_NOWARNING);
while(1) {
resRead = recv(sockfd, buffer, XMLBUS_CHUNK_READLENGTH, 0);
buffer[resRead] = '\0';
if (resRead > 0) {
chunkParseResult = xmlParseChunk(requestParserCtxt,buffer,resRead,0);
if (chunkParseResult != 0) {
xmlErrorPtr xmlErr = xmlGetLastError();
printf("request parsing found error %d: %s", chunkParseResult, xmlErr->message);
//@TODO recover or bail out
}
if (requestParserCtxt->instate == XML_PARSER_EPILOG) {
break;
}
bytesRead += resRead;
continue; // don't need to parse it another time... it is done already
} // end of reading (no data received)
else {
// Closed connection or error (in this case there is no buffer content, is it ?)
if (readTries < 5) {
readTries++;
continue;
}
else {
// end of parsing (check if the xml is valid)
if (bytesRead > 0) {
// end of reading, try to parse the message so far
break;
}
//log4c_category_error(loggerCategory, "thread %d read: data read failed, bailing out", threadId);
//close(request->clientSocket);
return NULL;
}
} // end resRead > 0 .. else
} // end while(1)
chunkParseResult = xmlParseChunk(requestParserCtxt, NULL, 0, 1);
parsedDoc = requestParserCtxt->myDoc;
xmlFreeParserCtxt(requestParserCtxt);
return parsedDoc;
}
/**
* Parses a descriptor that contains part of a document.
*/
void CXMLEngineSAXPlugin::ParseChunkL(const TDesC8& aDescriptor)
{
TInt result = KErrNone;
if (!iParserContext)
{
//creating sax parser object
iParserContext = xmlCreatePushParserCtxt(
(xmlSAXHandler*) &iParserEvents,
this,
(const char *) aDescriptor.Ptr(),
aDescriptor.Length(),
NULL
);
if(!iParserContext)
{
CleanupAndLeaveL(KErrNoMemory);
}
//creating empty document object
iParserContext->myDoc = xmlNewDoc(BAD_CAST "SAX compatibility mode document");
if(!iParserContext->myDoc)
{
CleanupAndLeaveL(KErrNoMemory);
}
iParserContext->myDoc->intSubset = xmlNewDtd(iParserContext->myDoc, BAD_CAST "fake", NULL, NULL);
if(!iParserContext->myDoc->intSubset)
{
CleanupAndLeaveL(KErrNoMemory);
}
//parsing process
result = xmlParseChunk(iParserContext, NULL, 0, 0);
}
else
{
//parsing process
result = xmlParseChunk(
iParserContext,
(const char *) aDescriptor.Ptr(),
aDescriptor.Length(),
0);
}
//handling error situation
//if fatal error, function throws exception
//in any other case next chunk is taken (recoverable)
if ((result == XML_ERR_NO_MEMORY) || (iParserContext->lastError.level == XML_ERR_FATAL)
|| (result < 0))
{
CleanupAndLeaveL(GetErrorNum(result));
}
}
static gboolean
xmms_xspf_browse (xmms_xform_t *xform, const gchar *url, xmms_error_t *error)
{
int ret;
char buf[4096];
xmlParserCtxtPtr ctx;
xmlDocPtr doc;
g_return_val_if_fail (xform, FALSE);
xmms_error_reset (error);
ctx = xmlCreatePushParserCtxt (NULL, NULL, buf, 0, NULL);
if (!ctx) {
xmms_error_set (error, XMMS_ERROR_OOM, "Could not allocate xml parser");
return FALSE;
}
while ((ret = xmms_xform_read (xform, buf, sizeof (buf), error)) > 0) {
if ((xmlParseChunk (ctx, buf, ret, 0)) != 0) {
break;
}
}
if (ret < 0) {
xmms_error_set (error, XMMS_ERROR_GENERIC,
"failed to read data from previous xform");
xmlFreeParserCtxt (ctx);
return FALSE;
}
xmlParseChunk (ctx, buf, 0, 1);
if (ctx->lastError.message) {
xmms_error_set (error, XMMS_ERROR_INVAL, ctx->lastError.message);
xmlFreeParserCtxt (ctx);
return FALSE;
}
doc = ctx->myDoc;
if (!xmms_xspf_browse_add_entries (xform, doc, error)) {
xmlFreeParserCtxt (ctx);
return FALSE;
}
xmms_error_reset (error);
xmlFreeParserCtxt (ctx);
return TRUE;
}
static gboolean
xmms_rss_browse (xmms_xform_t *xform, const gchar *url, xmms_error_t *error)
{
int ret;
char buffer[1024];
xmlSAXHandler handler;
xmlParserCtxtPtr ctx;
xmms_rss_data_t data;
g_return_val_if_fail (xform, FALSE);
memset (&handler, 0, sizeof (handler));
memset (&data, 0, sizeof (data));
handler.startElement = (startElementSAXFunc) xmms_rss_start_element;
handler.error = (errorSAXFunc) xmms_rss_error;
handler.fatalError = (fatalErrorSAXFunc) xmms_rss_error;
data.xform = xform;
data.error = error;
data.parse_failure = FALSE;
xmms_error_reset (error);
ctx = xmlCreatePushParserCtxt (&handler, &data, buffer, 0, NULL);
if (!ctx) {
xmms_error_set (error, XMMS_ERROR_OOM,
"Could not allocate xml parser");
return FALSE;
}
while ((ret = xmms_xform_read (xform, buffer, sizeof (buffer), error)) > 0) {
xmlParseChunk (ctx, buffer, ret, 0);
}
if (ret < 0) {
xmms_error_set (error, XMMS_ERROR_GENERIC, "xmms_xform_read failed");
return FALSE;
}
if (data.parse_failure)
return FALSE;
xmlParseChunk (ctx, buffer, 0, 1);
xmms_error_reset (error);
xmlFreeParserCtxt (ctx);
return TRUE;
}
/**
* Finalise XML parsing.
*/
int xml_complete(modsec_rec *msr, char **error_msg) {
if (error_msg == NULL) return -1;
*error_msg = NULL;
/* Only if we have a context, meaning we've done some work. */
if (msr->xml->parsing_ctx != NULL) {
/* This is how we signalise the end of parsing to libxml. */
xmlParseChunk(msr->xml->parsing_ctx, NULL, 0, 1);
/* Preserve the results for our reference. */
msr->xml->well_formed = msr->xml->parsing_ctx->wellFormed;
msr->xml->doc = msr->xml->parsing_ctx->myDoc;
/* Clean up everything else. */
xmlFreeParserCtxt(msr->xml->parsing_ctx);
msr->xml->parsing_ctx = NULL;
msr_log(msr, 4, "XML: Parsing complete (well_formed %u).", msr->xml->well_formed);
if (msr->xml->well_formed != 1) {
*error_msg = ngx_pstrndup(msr->mp, "XML: Failed parsing document.");
return -1;
}
}
return 1;
}
/**
* Parses a descriptor that contains the last part of a document.
*/
void CXMLEngineSAXPlugin::ParseLastChunkL(const TDesC8& /*aDescriptor*/)
{
if (!iParserContext)
{
User::Leave(EXmlParserError);
}
//parsing process
TInt result(KErrNone);
result = xmlParseChunk(iParserContext, NULL, 0, 1);
if ((result == XML_ERR_NO_MEMORY) || (iParserContext->lastError.level == XML_ERR_FATAL)
|| (result < 0))
{
CleanupAndLeaveL(GetErrorNum(result));
}
//releasing context to the parser
xmlParserCtxtPtr ctxt = reinterpret_cast<xmlParserCtxtPtr>(iParserContext);
if(ctxt->myDoc)
{
xmlFreeDoc(ctxt->myDoc);
}
xmlFreeParserCtxt(ctxt);
iParserContext = NULL;
}
/* feed a chunk of data to the parser */
int parser_feed(parser_t *parser, char *chunk, int len)
{
if (XML_ERR_OK == xmlParseChunk(parser->xmlctx, chunk, len, 0))
return 1;
else
return 0;
}
void *WeatherCfg::processEvent(Event *e)
{
if (e->type() == m_plugin->EventWeather){
fill();
}
if (e->type() == EventFetchDone){
fetchData *data = (fetchData*)(e->param());
if (data->req_id != m_fetch_id)
return NULL;
m_fetch_id = 0;
m_ids.clear();
m_names.clear();
m_id = "";
m_data = "";
m_context = xmlCreatePushParserCtxt(&m_handler, this, "", 0, "");
if (xmlParseChunk(m_context, data->data->data(), data->data->size(), 0))
log(L_WARN, "XML parse error");
xmlFreeParserCtxt(m_context);
btnSearch->setText(i18n("&Search"));
QString oldText = cmbLocation->lineEdit()->text();
cmbLocation->clear();
if (m_ids.empty()){
cmbLocation->lineEdit()->setText(oldText);
BalloonMsg::message(i18n("Location %1 not found") .arg(oldText), btnSearch, false);
}else{
for (vector<string>::iterator it = m_names.begin(); it != m_names.end(); ++it)
cmbLocation->insertItem(QString::fromUtf8((*it).c_str()));
cmbLocation->setCurrentItem(0);
activated(0);
}
textChanged(cmbLocation->lineEdit()->text());
return e->param();
}
return NULL;
}
static void
soap_got_chunk (SoupMessage *msg,
SoupBuffer *chunk,
gpointer data)
{
ESoapMessagePrivate *priv = E_SOAP_MESSAGE_GET_PRIVATE (msg);
if (msg->status_code != 200)
return;
priv->response_received += chunk->length;
if (priv->response_size && priv->progress_fn) {
gint pc = priv->response_received * 100 / priv->response_size;
priv->progress_fn (priv->progress_data, pc);
}
if (!priv->ctxt) {
priv->ctxt = xmlCreatePushParserCtxt (NULL, msg, chunk->data,
chunk->length, NULL);
priv->ctxt->_private = priv;
priv->ctxt->sax->startElementNs = soap_sax_startElementNs;
priv->ctxt->sax->endElementNs = soap_sax_endElementNs;
priv->ctxt->sax->characters = soap_sax_characters;
}
else
xmlParseChunk (priv->ctxt, chunk->data, chunk->length, 0);
}
bool WeatherPlugin::done(unsigned code, Buffer &data, const char*)
{
if (code != 200)
return false;
m_data = "";
m_day = 0;
m_bBar = false;
m_bWind = false;
m_bUv = false;
m_bCC = false;
m_context = xmlCreatePushParserCtxt(&m_handler, this, "", 0, "");
if (xmlParseChunk(m_context, data.data(), data.size(), 0)){
log(L_WARN, "XML parse error");
xmlFreeParserCtxt(m_context);
return false;
}
xmlFreeParserCtxt(m_context);
time_t now;
time(&now);
setTime(now);
if (m_bForecast)
setForecastTime(now);
updateButton();
Event eUpdate(EventWeather);
eUpdate.process();
return false;
}
bool WeatherCfg::done(unsigned, Buffer &data, const char*)
{
m_ids.clear();
m_names.clear();
m_id = "";
m_data = "";
m_context = xmlCreatePushParserCtxt(&m_handler, this, "", 0, "");
if (xmlParseChunk(m_context, data.data(), data.size(), 0))
log(L_WARN, "XML parse error");
xmlFreeParserCtxt(m_context);
btnSearch->setText(i18n("&Search"));
QString oldText = cmbLocation->lineEdit()->text();
cmbLocation->clear();
if (m_ids.empty()){
cmbLocation->lineEdit()->setText(oldText);
BalloonMsg::message(i18n("Location %1 not found") .arg(oldText), btnSearch, false);
}else{
for (vector<string>::iterator it = m_names.begin(); it != m_names.end(); ++it)
cmbLocation->insertItem(QString::fromUtf8((*it).c_str()));
cmbLocation->setCurrentItem(0);
activated(0);
}
textChanged(cmbLocation->lineEdit()->text());
return false;
}
ret_t
cherokee_handler_tmi_step (cherokee_handler_tmi_t *hdl, cherokee_buffer_t *buffer)
{
char time_buf[21];
size_t len;
len = strftime(time_buf, 21, "%Y-%m-%dT%H:%S:%MZ", &cherokee_bogonow_tmgmt);
cherokee_buffer_add_buffer (buffer, &HANDLER_TMI_PROPS(hdl)->reply);
cherokee_buffer_add (buffer, time_buf, len);
#ifdef LIBXML_PUSH_ENABLED
if (hdl->validate_xml) {
cherokee_buffer_add_str (buffer, "</tmi8:Timestamp><tmi8:ResponseCode>");
if (hdl->inflated && hdl->z_ret != Z_OK) {
cherokee_buffer_add_str(buffer, "PE");
} else {
xmlParseChunk(hdl->ctxt, NULL, 0, 1);
if (hdl->ctxt->wellFormed) {
cherokee_buffer_add_str(buffer, "OK");
} else {
cherokee_buffer_add_str(buffer, "SE");
}
}
cherokee_buffer_add_str (buffer, "</tmi8:ResponseCode></tmi8:VV_TM_RES>");
return ret_eof_have_data;
}
#endif
cherokee_buffer_add_str (buffer, "</tmi8:Timestamp><tmi8:ResponseCode>OK</tmi8:ResponseCode></tmi8:VV_TM_RES>");
return ret_eof_have_data;
}
/**
* e_soap_message_parse_response:
* @msg: the #ESoapMessage.
*
* Parses the response returned by the server.
*
* Returns: a #ESoapResponse representing the response from
* the server, or %NULL if there was an error.
*
* Since: 2.92
*/
ESoapResponse *
e_soap_message_parse_response (ESoapMessage *msg)
{
ESoapMessagePrivate *priv;
xmlDocPtr xmldoc;
g_return_val_if_fail (E_IS_SOAP_MESSAGE (msg), NULL);
priv = E_SOAP_MESSAGE_GET_PRIVATE (msg);
if (!priv->ctxt)
return NULL;
xmlParseChunk (priv->ctxt, 0, 0, 1);
xmldoc = priv->ctxt->myDoc;
xmlFreeParserCtxt (priv->ctxt);
priv->ctxt = NULL;
if (!xmldoc)
return NULL;
return e_soap_response_new_from_xmldoc (xmldoc);
}
xmlDocPtr ParseXML(SDL_RWops *io)
{
const size_t bufsize = 1024;
size_t res;
char buf [bufsize];
xmlParserCtxtPtr ctxt;
xmlDocPtr doc;
// read first 4 bytes
if ((res = io->read (io, buf, 1, 4)) < 4)
{
SetError ("Failed to read first xml bytes: %s", SDL_GetError ());
return NULL;
}
// Create a progressive parsing context
ctxt = xmlCreatePushParserCtxt (NULL, NULL, buf, res, NULL);
if (! ctxt) {
SetError ("Failed to create parser context!");
return NULL;
}
// loop on the input getting the document data
while ((res = io->read (io, buf, 1, bufsize)) > 0) {
xmlParseChunk (ctxt, buf, res, 0);
}
// there is no more input, indicate the parsing is finished.
xmlParseChunk (ctxt, buf, 0, 1);
// check if it was well formed
doc = ctxt->myDoc;
res = ctxt->wellFormed;
xmlFreeParserCtxt (ctxt);
if (!res) {
SetError ("xml document is not well formed");
xmlFreeDoc (doc);
doc = NULL;
}
return doc;
}
/*****************************************************************************
* Update the parser with more file content.
****************************************************************************/
void mxml_update(void *data, const char *chunk, size_t size, short end) {
MXML_T *parser;
int result;
parser = (MXML_T*)data;
if ((result = xmlParseChunk(parser->ctxt, chunk, size, end)) != 0) {
local_error(parser->data, "MEME XML parser returned error code %d.\n", result);
}
}
void close_gps_file(struct gpsfile *gpsf,int closefd)
{
if (gpsf->ctxt) {
xmlParseChunk(gpsf->ctxt,gpsf->buf,0,1);
xmlFreeParserCtxt(gpsf->ctxt);
}
if (closefd)
close(gpsf->fd);
free(gpsf);
}
/* feed a chunk of data to the parser */
int parser_feed(parser_t *parser, char *chunk, int len)
{
/* xmlParseChunk API returns 0 on success which is opposite logic to
the status returned by parser_feed */
if(!xmlParseChunk(parser->xmlctx, chunk, len, 0)) {
return 1;
} else {
return 0;
}
}
EAPI Eina_Bool
eupnp_service_parse_buffer(const char *buffer, int buffer_len, Eupnp_Service_Proxy *s)
{
Eina_Bool ret = EINA_FALSE;
if ((!buffer) || (!buffer_len) || (!s)) return ret;
Eupnp_Service_Parser *parser;
if (!s->xml_parser)
{
/* Creates the parser, which parses the first chunk */
DBG("Creating service parser.");
s->xml_parser = eupnp_service_parser_new(buffer, buffer_len, s);
if (!s->xml_parser)
{
ERR("Failed to parse first chunk");
goto parse_ret;
}
ret = EINA_TRUE;
goto parse_ret;
}
parser = s->xml_parser;
if (!parser->ctx)
{
// first_chunk_len < 4 case
eina_error_set(EUPNP_ERROR_SERVICE_PARSER_INSUFFICIENT_FEED);
return EINA_FALSE;
}
// Progressive feeds
if (parser->state.state == FINISH)
{
WRN("Already finished parsing");
ret = EINA_TRUE;
goto parse_ret;
}
DBG("Parsing XML (%d) at %p", buffer_len, buffer);
if (!xmlParseChunk(parser->ctx, buffer, buffer_len, 0))
{
ret = EINA_TRUE;
goto parse_ret;
}
parse_ret:
eupnp_service_parse_check_finished(s);
return ret;
}
size_t ParseXML::ParseHandler(char* data, size_t size, size_t count, ParseXML* This)
{
if((xmlParseChunk(This->mXmlContext, data, (int)(size * count), 0) == 0) && !This->mXmlContext->disableSAX)
{
return size * count;
}
else {
std::cout << Error << std::endl;
return 0;
}
}
bool LibXMLParser::parse(const std::string& data) {
if (xmlParseChunk(context_, data.c_str(), data.size(), false) == XML_ERR_OK) {
return true;
}
xmlError* error = xmlCtxtGetLastError(context_);
if (error->code == XML_WAR_NS_URI || error->code == XML_WAR_NS_URI_RELATIVE) {
xmlCtxtResetLastError(context_);
context_->errNo = XML_ERR_OK;
return true;
}
return false;
}
void parseAndPrintFile(char *filename) {
int res;
FILE *f;
char chars[CHUNKSIZE];
f = fopen(filename, "r");
if (f != NULL) {
xmlParserCtxtPtr ctxt;
res = fread(chars, 1, 4, f);
if (res > 0) {
ctxt = xmlCreatePushParserCtxt(SAXHandler, NULL,
chars, res, filename);
while ((res = fread(chars, 1, CHUNKSIZE, f)) > 0) {
xmlParseChunk(ctxt, chars, res, 0);
}
xmlParseChunk(ctxt, chars, 0, 1);
xmlFreeParserCtxt(ctxt);
}
fclose(f);
}
}
static void
_unxmlize (gchar *string, ResultBuffer *buffer)
{
xmlParserCtxtPtr ctxt;
xmlSAXHandler *sax_p;
sax_p = g_new0 (xmlSAXHandler, 1);
sax_p->characters = unhtmlizeHandleCharacters;
ctxt = xmlCreatePushParserCtxt (sax_p, buffer, string, strlen (string), "");
xmlParseChunk (ctxt, string, 0, 1);
xmlFreeParserCtxt (ctxt);
g_free(sax_p);
}
bool XepParser::parse(QFile &f)
{
char buf[4096];
char XML_START[] = "<smiles>";
xmlParseChunk(m_context, XML_START, strlen(XML_START), 0);
unsigned start = 0;
for (;;){
char s32[] = "<32bit_Icons>";
char e32[] = "</32bit_Icons>";
int size = f.readBlock(&buf[start], sizeof(buf) - start);
if (size <= 0)
break;
size += start;
replace(buf, size, s32, "<AA");
replace(buf, size, e32, "</AA");
if (size == sizeof(buf)){
start = strlen(e32);
size -= start;
}
if (xmlParseChunk(m_context, buf, size, 0))
return false;
if (start)
memmove(buf, &buf[sizeof(buf) - start], start);
}
if ((m_pict.size() == 0) || (m_width == 0) || (m_height == 0))
return false;
Buffer pict;
pict.fromBase64(m_pict);
if (pict.size() < 28)
return false;
QByteArray arr;
arr.assign(pict.data(28), pict.size() - 28);
QImage img(arr);
if ((img.width() == 0) || (img.height() == 0))
return false;
m_image.convertFromImage(img);
return true;
}
static Eina_Bool
eupnp_service_parse_finish(Eupnp_Service_Proxy *d)
{
if (!d) return;
if (!d->xml_parser) return;
DBG("Service SCPD parse finish");
Eina_Bool ret;
Eupnp_Service_Parser *parser = d->xml_parser;
ret = xmlParseChunk(parser->ctx, NULL, 0, 1);
eupnp_service_parser_free(parser);
d->xml_parser = NULL;
return !ret;
}
S3Status simplexml_add(SimpleXml *simpleXml, const char *data, int dataLen)
{
if (!simpleXml->xmlParser &&
(!(simpleXml->xmlParser = xmlCreatePushParserCtxt
(&saxHandlerG, simpleXml, 0, 0, 0)))) {
return S3StatusInternalError;
}
if (xmlParseChunk((xmlParserCtxtPtr) simpleXml->xmlParser,
data, dataLen, 0)) {
return S3StatusXmlParseFailure;
}
return simpleXml->status;
}
void CXMPPSocket::ReadData(const char *data, size_t len) {
if (m_bResetParser) {
m_uiDepth = 0;
if (m_xmlContext) {
xmlFreeParserCtxt(m_xmlContext);
}
m_xmlContext = xmlCreatePushParserCtxt(&m_xmlHandlers, this, NULL, 0, NULL);
m_bResetParser = false;
}
xmlParseChunk(m_xmlContext, data, len, 0);
}
static Eupnp_Service_Parser *
eupnp_service_parser_new(const char *first_chunk, int first_chunk_len, Eupnp_Service_Proxy *d)
{
if (first_chunk_len < 4)
{
WRN("First chunk length less than 4 chars, user must provide more than 4.");
return NULL;
}
Eupnp_Service_Parser *p;
p = calloc(1, sizeof(Eupnp_Service_Parser));
if (!p)
{
ERR("Failed to alloc for service parser");
return NULL;
}
p->handler.initialized = XML_SAX2_MAGIC;
p->handler.characters = &_characters;
p->handler.error = &error;
p->handler.startElementNs = &start_element_ns;
p->handler.endElementNs = &end_element_ns;
/*
* Setup parser state to START, attach the service info object that
* will get data written into.
*/
p->state.state = START;
p->state.data = d;
p->state.send_events = EINA_TRUE; // default is YES
p->ctx = xmlCreatePushParserCtxt(&p->handler, &p->state, first_chunk,
first_chunk_len, NULL);
// Force first chunk parse. When not forced, the parser gets lazy on the
// first time and doesn't parse one-big-chunk feeds.
xmlParseChunk(p->ctx, NULL, 0, 0);
if (!p->ctx)
{
free(p);
return NULL;
}
return p;
}