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我有這樣一段代碼:的Xerces-C:了XmlString ::轉碼拼圖
void startElement(const XMLCh* const uri, const XMLCh* const localname,
const XMLCh* const qname, const Attributes& attrs) {
char* temp = XMLString::transcode(localname);
if (strcmp(temp, "thread") == 0) {
char* threadID = XMLString::transcode(
attrs.getValue(emptyStr, tidStr));
long int tid = strtol(threadID, &threadID, 16); //hex
if (tid != current) {
current = tid;
cout << "Now made " << ++switches
<< " thread switches and in thread ";
cout << current;
if (!(threadbitmap & 1 << tid - 1)) {
count++;
threadbitmap = threadbitmap |
1 << tid - 1;
}
cout << " of " << count << " threads." << endl;
}
//XMLString::release(&threadID);
}
XMLString::release(&temp);
}
是我百思不得其解的事情是註釋掉線程ID發佈的需要 - 如果我不代碼立即對錯誤指針進行seg錯誤刪除。但是,由於threadID是XMLString :: transcode的結果,它當然應該被釋放?