[求助]如何打开线程？-编程技术-看雪-安全社区|安全招聘|kanxue.com

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Aker 雪币： 2134 活跃值： (14) 能力值： (RANK：170 ) 在线值：发帖 50 回帖 773 粉丝 3 关注私信	Aker 4 2 楼 OpenThread The OpenThread function opens an existing thread object. HANDLE OpenThread( DWORD dwDesiredAccess, // access right BOOL bInheritHandle, // handle inheritance option DWORD dwThreadId // thread identifier ); If the function succeeds, the return value is an open handle to the specified process. If the function fails, the return value is NULL. To get extended error information, call GetLastError. Remarks The handle returned by OpenThread can be used in any function that requires a handle to a thread, such as the wait functions, provided you requested the appropriate access rights. The handle is granted access to the thread object only to the extent it was specified in the dwDesiredAccess parameter. When you are finished with the handle, be sure to close it by using the CloseHandle function. Requirements Windows NT/2000/XP: Included in Windows 2000 and later. Windows 95/98/Me: Included in Windows Me. Header: Declared in Winbase.h; include Windows.h. Library: Use Kernel32.lib. msdn里面的 2007-8-13 10:24 0
nipcdll 雪币： 201 活跃值： (10) 能力值： ( LV2，RANK：10 ) 在线值：发帖 23 回帖 89 粉丝 0 关注私信	nipcdll 3 楼问题已经解决声明错了，汗 ypedef HANDLE (WINAPI *MYPROC)(DWORD,BOOL,DWORD);//OpenThread 2007-8-13 10:25 0
Aker 雪币： 2134 活跃值： (14) 能力值： (RANK：170 ) 在线值：发帖 50 回帖 773 粉丝 3 关注私信	Aker 4 4 楼但是我如下代码成功，呵呵 ////////////头文件//////////////////////////////////////////////////////////// #include "windows.h" #include <stdio.h> ////////////宏定义//////////////////////////////////////////////////////////// ////////////全局变量////////////////////////////////////////////////////////// ////////////函数定义////////////////////////////////////////////////////////// int main(int argc, char argv[]) { // 局部变量 DWORD dwThreadID = GetCurrentThreadId(); HINSTANCE lib = LoadLibrary("kernel32.dll"); typedef HANDLE (MYPROC)(DWORD,BOOL,DWORD);//OpenThread MYPROC ProcAdd; // 函数动作 if(lib != NULL) { HANDLE my_thread = NULL; ProcAdd = (MYPROC) GetProcAddress(lib, "OpenThread"); my_thread = (ProcAdd) (THREAD_ALL_ACCESS & (~THREAD_TERMINATE),FALSE,dwThreadID); if(NULL != my_thread) printf("open thread success\n"); FreeLibrary(lib); } // 返回值 return 0; } 不过这个代码挺多余的 2007-8-13 10:35 0
softdiy 雪币： 201 活跃值： (10) 能力值： ( LV2，RANK：10 ) 在线值：发帖 1 回帖 36 粉丝 0 关注私信	softdiy 5 楼代码风格学习 2007-8-13 19:53 0
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最新回复 (4)
Aker 雪币： 2134 活跃值： (14) 能力值： (RANK：170 ) 在线值：发帖 50 回帖 773 粉丝 3 关注私信	Aker 4 2 楼 OpenThread The OpenThread function opens an existing thread object. HANDLE OpenThread( DWORD dwDesiredAccess, // access right BOOL bInheritHandle, // handle inheritance option DWORD dwThreadId // thread identifier ); If the function succeeds, the return value is an open handle to the specified process. If the function fails, the return value is NULL. To get extended error information, call GetLastError. Remarks The handle returned by OpenThread can be used in any function that requires a handle to a thread, such as the wait functions, provided you requested the appropriate access rights. The handle is granted access to the thread object only to the extent it was specified in the dwDesiredAccess parameter. When you are finished with the handle, be sure to close it by using the CloseHandle function. Requirements Windows NT/2000/XP: Included in Windows 2000 and later. Windows 95/98/Me: Included in Windows Me. Header: Declared in Winbase.h; include Windows.h. Library: Use Kernel32.lib. msdn里面的 2007-8-13 10:24 0
nipcdll 雪币： 201 活跃值： (10) 能力值： ( LV2，RANK：10 ) 在线值：发帖 23 回帖 89 粉丝 0 关注私信	nipcdll 3 楼问题已经解决声明错了，汗 ypedef HANDLE (WINAPI *MYPROC)(DWORD,BOOL,DWORD);//OpenThread 2007-8-13 10:25 0
Aker 雪币： 2134 活跃值： (14) 能力值： (RANK：170 ) 在线值：发帖 50 回帖 773 粉丝 3 关注私信	Aker 4 4 楼但是我如下代码成功，呵呵 ////////////头文件//////////////////////////////////////////////////////////// #include "windows.h" #include <stdio.h> ////////////宏定义//////////////////////////////////////////////////////////// ////////////全局变量////////////////////////////////////////////////////////// ////////////函数定义////////////////////////////////////////////////////////// int main(int argc, char argv[]) { // 局部变量 DWORD dwThreadID = GetCurrentThreadId(); HINSTANCE lib = LoadLibrary("kernel32.dll"); typedef HANDLE (MYPROC)(DWORD,BOOL,DWORD);//OpenThread MYPROC ProcAdd; // 函数动作 if(lib != NULL) { HANDLE my_thread = NULL; ProcAdd = (MYPROC) GetProcAddress(lib, "OpenThread"); my_thread = (ProcAdd) (THREAD_ALL_ACCESS & (~THREAD_TERMINATE),FALSE,dwThreadID); if(NULL != my_thread) printf("open thread success\n"); FreeLibrary(lib); } // 返回值 return 0; } 不过这个代码挺多余的 2007-8-13 10:35 0
softdiy 雪币： 201 活跃值： (10) 能力值： ( LV2，RANK：10 ) 在线值：发帖 1 回帖 36 粉丝 0 关注私信	softdiy 5 楼代码风格学习 2007-8-13 19:53 0
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