Function xmlNewDoc

ThirdParty/libxml2/vtklibxml2/tree.c:1092–1128

* xmlNewDoc: * @version: XML version string like "1.0" (optional) * * Creates a new XML document. If version is NULL, "1.0" is used. * * Returns a new document or NULL if a memory allocation failed. */

 * Returns a new document or NULL if a memory allocation failed.
 */
xmlDocPtr
xmlNewDoc(const xmlChar *version) {
    xmlDocPtr cur;

    if (version == NULL)
	version = (const xmlChar *) "1.0";

    /*
     * Allocate a new document and fill the fields.
     */
    cur = (xmlDocPtr) xmlMalloc(sizeof(xmlDoc));
    if (cur == NULL)
	return(NULL);
    memset(cur, 0, sizeof(xmlDoc));
    cur->type = XML_DOCUMENT_NODE;

    cur->version = xmlStrdup(version);
    if (cur->version == NULL) {
	xmlFree(cur);
	return(NULL);
    }
    cur->standalone = -1;
    cur->compression = -1; /* not initialized */
    cur->doc = cur;
    cur->parseFlags = 0;
    cur->properties = XML_DOC_USERBUILT;
    /*
     * The in memory encoding is always UTF8
     * This field will never change and would
     * be obsolete if not for binary compatibility.
     */
    cur->charset = XML_CHAR_ENCODING_UTF8;

    if ((__xmlRegisterCallbacks) && (xmlRegisterNodeDefaultValue))
	xmlRegisterNodeDefaultValue((xmlNodePtr)cur);
    return(cur);
}

/**
 * xmlFreeDoc: