关于Loaded 'ntdll.dll', no matching symbolic information found.

[iJeka]

菜鸟请高手赐教！

Loaded 'ntdll.dll', no matching symbolic information found.
Loaded 'C:\WINDOWS\system32\kernel32.dll', no matching symbolic information found.
Loaded 'C:\WINDOWS\system32\ws2_32.dll', no matching symbolic information found.
Loaded 'C:\WINDOWS\system32\advapi32.dll', no matching symbolic information found.
Loaded 'C:\WINDOWS\system32\rpcrt4.dll', no matching symbolic information found.
Loaded 'C:\WINDOWS\system32\secur32.dll', no matching symbolic information found.
Loaded 'C:\WINDOWS\system32\msvcrt.dll', no matching symbolic information found.
Loaded 'C:\WINDOWS\system32\ws2help.dll', no matching symbolic information found.
The thread 0xB60 has exited with code -1 (0xFFFFFFFF).
The program 'C:\DOCUMENTS AND SETTINGS\ADMINISTRATOR\桌面\PING0\ping\Debug\ping.exe' has exited with code -1 (0xFFFFFFFF).

VC6下Win32程序直接F5后DOS窗口一下子就跳掉了，蹦出这段话。。直接感叹号可以看结果，但是已经Press any key to continue了。急求啊！！！

[iJeka]

顶起来啊！！！

[lijinfenghust]

没啥问题啊，ntdll.dll kernel32.dll 这些都是操作系统自带的release版本，本来就没有符号的，如果要找符号，可以去微软的官网下载。

另外，程序有2个线程，0xB60这个线程先推出了，然后主线程退出了。
但是返回值都是-1，单步跟踪一下就可以了。