Function xmlBufferWriteQuotedString

ThirdParty/libxml2/vtklibxml2/tree.c:7704–7739

* xmlBufferWriteQuotedString: * @buf: the XML buffer output * @string: the string to add * * routine which manage and grows an output buffer. This one writes * a quoted or double quoted #xmlChar string, checking first if it holds * quote or double-quotes internally */

 * quote or double-quotes internally
 */
void
xmlBufferWriteQuotedString(xmlBufferPtr buf, const xmlChar *string) {
    const xmlChar *cur, *base;
    if (buf == NULL)
        return;
    if (xmlStrchr(string, '\"')) {
        if (xmlStrchr(string, '\'')) {
	    xmlBufferCCat(buf, "\"");
            base = cur = string;
            while(*cur != 0){
                if(*cur == '"'){
                    if (base != cur)
                        xmlBufferAdd(buf, base, cur - base);
                    xmlBufferAdd(buf, BAD_CAST """, 6);
                    cur++;
                    base = cur;
                }
                else {
                    cur++;
                }
            }
            if (base != cur)
                xmlBufferAdd(buf, base, cur - base);
	    xmlBufferCCat(buf, "\"");
	}
        else{
	    xmlBufferCCat(buf, "\'");
            xmlBufferCat(buf, string);
	    xmlBufferCCat(buf, "\'");
        }
    } else {
        xmlBufferCCat(buf, "\"");
        xmlBufferCat(buf, string);
        xmlBufferCCat(buf, "\"");
    }
}


/**