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术语 getmoduleinformation
释义 GetModuleInformation
语法:
C++
BOOL WINAPI GetModuleInformation(
__in HANDLE hProcess,
__in HMODULE hModule,
__out LPMODULEINFO lpmodinfo,
__in DWORD cb
);
GetModuleInformation功能
信息检索在MODULEINFO结构指定的模块。
参数
hProcess [in]
句柄的进程,它包含的模块。
句柄必须有PROCESS_QUERY_INFORMATION和PROCESS_VM_READ访问权限。有关更多信息,请参见过程的安全性和访问权限。
hModule [in]
句柄到模块。
lpmodinfo [out]
向MODULEINFO结构,收到有关模块的信息的指针。
文件 [in]
该MODULEINFO结构的大小,以字节为单位。
返回值
如果函数成功,返回值为非零。
如果函数失败,返回值是零。为了获得更多错误信息,调用GetLastError。
备注
要获得调用过程的信息,通过处理GetCurrentProcess返回。
该GetModuleInformation函数不检索那些与LOAD_LIBRARY_AS_DATAFILE标志加载模块的信息。有关更多信息,请参阅LoadLibraryEx。
与PSAPI版本的Windows 7和Windows Server 2008 R2的2起,这个函数被定义为K32GetModuleInformation在Psapi.h和Kernel32.lib和Kernel32.dll出口。但是,您应该始终作为GetModuleInformation调用这个函数。为了确保对程序将运行在Windows的早期版本的符号的正确决议,添加Psapi.lib到TARGETLIBS宏和编译程序与- DPSAPI_VERSION = 1。
要求:
最低支持:client-Windows 2000专业版
最低支持server-Windows 2000服务器
HeaderPsapi.h
LibraryKernel32.lib在Windows 7和Windows Server 2008 R2的Psapi.lib在Windows Server 2008,Windows Vista中的Windows Server 2003,和Windows XP/2000
DLLKernel32.dll在Windows 7和Windows Server 2008 R2的Psapi.dll在Windows Server 2008,Windows Vista中的Windows Server 2003,和Windows XP/2000
参见
EnumProcesses
模块信息
MODULEINFO
PSAPI函数
如果有任何问题和意见,请发送给微软(wsddocfb@microsoft.com)
生成日期:2009年8月27日
==英文原文==GetModuleInformation Function
Retrieves information about the specified module in the MODULEINFO structure.
Syntax
C++
BOOL WINAPI GetModuleInformation(
__in HANDLE hProcess,
__in HMODULE hModule,
__out LPMODULEINFO lpmodinfo,
__in DWORD cb
);
Parameters
hProcess [in]
A handle to the process that contains the module.
The handle must have the PROCESS_QUERY_INFORMATION and PROCESS_VM_READ access rights. For more information, see Process Security and Access Rights .
hModule [in]
A handle to the module.
lpmodinfo [out]
A pointer to the MODULEINFO structure that receives information about the module.
cb [in]
The size of the MODULEINFO structure, in bytes.
Return Value
If the function succeeds, the return value is nonzero.
If the function fails, the return value is zero. To get extended error information, call GetLastError .
Remarks
To get information for the calling process, pass the handle returned by GetCurrentProcess .
The GetModuleInformation function does not retrieve information for modules that were loaded with the LOAD_LIBRARY_AS_DATAFILE flag. For more information, see LoadLibraryEx .
Starting with PSAPI version 2 for Windows 7 and Windows Server 2008 R2, this function is defined as K32GetModuleInformation in Psapi.h and exported in Kernel32.lib and Kernel32.dll. However, you should always call this function as GetModuleInformation. To ensure correct resolution of symbols for programs that will run on earlier versions of Windows, add Psapi.lib to the TARGETLIBS macro and compile the program with –DPSAPI_VERSION=1.
Requirements
Minimum supported clientWindows 2000 Professional
Minimum supported serverWindows 2000 Server
HeaderPsapi.h
LibraryKernel32.lib on Windows 7 and Windows Server 2008 R2, Psapi.lib on Windows Server 2008, Windows Vista, Windows Server 2003, and Windows XP/2000
DLLKernel32.dll on Windows 7 and Windows Server 2008 R2, Psapi.dll on Windows Server 2008, Windows Vista, Windows Server 2003, and Windows XP/2000
See Also
EnumProcesses
Module Information
MODULEINFO
PSAPI Functions
Send comments about this topic to Microsoft
Build date: 8/27/2009
==原始网址==http://msdn.microsoft.com/en-us/library/ms683201(VS.85).aspx\n
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