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| int xml_init(xml_demand *pDXml)
{
int ret=0;
creat_tmp_file_demand(&pDXml->xmlmsg);
pDXml->xmlmsg.doc = xmlParseFile(pDXml->xmlmsg.tmpfile);
if (pDXml->xmlmsg.doc == NULL) {
ret = -1;
}
pDXml->xmlmsg.rootnode = xmlDocGetRootElement(pDXml->xmlmsg.doc);
if (pDXml->xmlmsg.rootnode == NULL) {
ret = -2;
}
else {
if(!xmlStrcmp(pDXml->xmlmsg.rootnode->xmlChildrenNode->name, "text"))
pDXml->xmlmsg.msgnode = pDXml->xmlmsg.rootnode->xmlChildrenNode->next;
else
pDXml->xmlmsg.msgnode = pDXml->xmlmsg.rootnode->xmlChildrenNode;
while(pDXml->xmlmsg.msgnode->type == XML_COMMENT_NODE){
if(!xmlStrcmp(pDXml->xmlmsg.msgnode->next->name, "text"))
pDXml->xmlmsg.msgnode = pDXml->xmlmsg.msgnode->next->next;
else
pDXml->xmlmsg.msgnode = pDXml->xmlmsg.msgnode->next;
}
if (pDXml->xmlmsg.msgnode == NULL) {
ret = -2;
}
}
return(ret);
}
int xml_free(xml_demand *pDXml)
{
int ret=0;
xmlFreeDoc(pDXml->xmlmsg.doc);
xmlCleanupParser();
return(ret);
} |
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