尝试读取 EventLog 时 FormatMessage 收到错误 317
我对此有几乎类似的问题。 FormatMessage 失败，错误代码为 317
不同之处在于，作为答案这是由“FORMAT_MESSAGE_FROM_SYSTEM”引起的，但当我删除它时，它又发生了。
我正在尝试从 Windows Server 2003 中的 EventLog 读取数据。但是当我尝试使用 FormatMessage 函数时，出现 317 错误。
有趣的是，相同的代码适用于 Windows Server 2008。我该如何解决这个问题，或者我可以使用什么来代替 FormatMessage？
我的代码：
FormatMessage(FORMAT_MESSAGE_FROM_HMODULE |
FORMAT_MESSAGE_FROM_SYSTEM |
FORMAT_MESSAGE_ALLOCATE_BUFFER,
g_hResources, // handles DLL containing message table
MessageId,
0, // Default language
(LPWSTR) &pMessage,
0,
(va_list*)pArgs )
祝你有美好的一天..
I had nearly similar problem with this.
FormatMessage Fails with error code 317
The difference is it is said as an answer that this is caused by "FORMAT_MESSAGE_FROM_SYSTEM" but when I remove it it happens again.
I am trying to read from EventLog in Windows Server 2003. But when I try to use FormatMessage function I get 317 error.
Interestingly same code works for Windows Server 2008. How can I fix this or what can I use instead of FormatMessage?
My code:
FormatMessage(FORMAT_MESSAGE_FROM_HMODULE |
FORMAT_MESSAGE_FROM_SYSTEM |
FORMAT_MESSAGE_ALLOCATE_BUFFER,
g_hResources, // handles DLL containing message table
MessageId,
0, // Default language
(LPWSTR) &pMessage,
0,
(va_list*)pArgs )
Good day to you..
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错误 317 是“系统无法在 %2 的消息文件中查找消息号 0x%1 的消息文本。”。这意味着
MessageId不是系统已知的错误号。您正在组合
FORMAT_MESSAGE_FROM_HMODULE和FORMAT_MESSAGE_FROM_SYSTEM，这是没有意义的。您想从哪里获取消息？您想从g_hResources获取还是从系统错误消息表获取？从评论来看，您似乎想从g_hResources获取它，在这种情况下，您应该删除FORMAT_MESSAGE_FROM_SYSTEM。如果仍然收到错误 317，则意味着g_hResources中不存在您传递的消息号。Error 317 is "The system cannot find message text for message number 0x%1 in the message file for %2.". That means the
MessageIdis not an error number known to the system.You are combining
FORMAT_MESSAGE_FROM_HMODULEandFORMAT_MESSAGE_FROM_SYSTEM, which doesn't make sense. Where do you want to get the message from? Do you want to get it fromg_hResourcesor from the system error message table? From the comment, it sounds like you want to get it fromg_hResources, in which case you should removeFORMAT_MESSAGE_FROM_SYSTEM. If you still get error 317, then it means that the message number you passed doesn't exist ing_hResources.