C++结束进程并能显示其父进程

来源：互联网发布：超易药品进销存软件编辑：程序博客网时间：2024/04/29 16:19
这个程序功能强大哦~~
本人是在Dev c++下编译的
用VC的请把第一个头文件改成你知道的所有头文件~~
代码展示：
#include <bits/stdc++.h>#include <windows.h>#include <winbase.h>#include <wtypes.h>#include <tlhelp32.h>#include <psapi.h>#include <tchar.h>#include <unistd.h>#include <sys/types.h>#define illegal_parameter_value 100000000#define illegal_parameter_value2 100000001#pragma comment(lib,"kernel32.lib")#pragma comment(lib,"advapi32.lib")using namespace std;bool compare(char a[],char b[]){    if (strlen(a)!=strlen(b)) return false;    for (int i=0;i<strlen(a);i++)        if (a[i]!=b[i] &&  (a[i]-'a'+'A')!=b[i] && a[i]!=(b[i]-'a'+'A')) return false;    return true;}BOOL SetRealTimePriority(){    if(!SetPriorityClass( GetCurrentProcess(), REALTIME_PRIORITY_CLASS )) return false;    return true;}BOOL EnableShutdownPriv(){    HANDLE hToken;    LUID sedebugnameValue;    TOKEN_PRIVILEGES tkp;    if (!OpenProcessToken( GetCurrentProcess(),TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken ) ) return false;    if (!LookupPrivilegeValue( NULL, SE_SHUTDOWN_NAME, &sedebugnameValue ) )    {        CloseHandle( hToken );        return false;    }    tkp.PrivilegeCount = 1;    tkp.Privileges[0].Luid = sedebugnameValue;    tkp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;    if (!AdjustTokenPrivileges( hToken, FALSE, &tkp, sizeof tkp, NULL, NULL ) ) CloseHandle( hToken );    return true;}BOOL EnableDebugPriv(){    HANDLE hToken;    LUID sedebugnameValue;    TOKEN_PRIVILEGES tkp;    if ( ! OpenProcessToken( GetCurrentProcess(),TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken ) ) return false;    if ( ! LookupPrivilegeValue( NULL, SE_DEBUG_NAME, &sedebugnameValue ) )    {        CloseHandle( hToken );        return false;    }    tkp.PrivilegeCount = 1;    tkp.Privileges[0].Luid = sedebugnameValue;    tkp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;    if ( ! AdjustTokenPrivileges( hToken, FALSE, &tkp, sizeof tkp, NULL, NULL ) ) CloseHandle( hToken );    return true;}BOOL EnableBackupPriv(){    HANDLE hToken;    LUID sedebugnameValue;    TOKEN_PRIVILEGES tkp;    if ( ! OpenProcessToken( GetCurrentProcess(),TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken ) ) return false;    if ( ! LookupPrivilegeValue( NULL, SE_BACKUP_NAME, &sedebugnameValue ) )    {        CloseHandle( hToken );        return false;    }    tkp.PrivilegeCount = 1;    tkp.Privileges[0].Luid = sedebugnameValue;    tkp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;    if ( ! AdjustTokenPrivileges( hToken, FALSE, &tkp, sizeof tkp, NULL, NULL ) ) CloseHandle( hToken );    return true;}BOOL EnableRestorePriv(){    HANDLE hToken;    LUID sedebugnameValue;    TOKEN_PRIVILEGES tkp;    if ( ! OpenProcessToken( GetCurrentProcess(),TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken ) ) return false;    if ( ! LookupPrivilegeValue( NULL, SE_RESTORE_NAME, &sedebugnameValue ) )    {        CloseHandle( hToken );        return false;    }    tkp.PrivilegeCount = 1;    tkp.Privileges[0].Luid = sedebugnameValue;    tkp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;    if ( ! AdjustTokenPrivileges( hToken, FALSE, &tkp, sizeof tkp, NULL, NULL ) ) CloseHandle( hToken );    return true;}//------------------------------------------------get_Privileges------------------------------------------------------DWORD GetProcessID(char *FileName){    HANDLE myhProcess;    PROCESSENTRY32 mype;    mype.dwSize = sizeof(PROCESSENTRY32);     BOOL mybRet;    //进行进程快照    myhProcess=CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS,0); //TH32CS_SNAPPROCESS快照所有进程    //开始进程查找    mybRet=Process32First(myhProcess,&mype);    //循环比较，得出ProcessID    while(mybRet)    {        if(compare(FileName,mype.szExeFile))            return mype.th32ProcessID;            else mybRet=Process32Next(myhProcess,&mype);    }    return illegal_parameter_value;}DWORD GetP(DWORD id ){    HANDLE hProcessSnap;    HANDLE hProcess;    PROCESSENTRY32 pe32;    DWORD dwPriorityClass;    hProcessSnap = CreateToolhelp32Snapshot( TH32CS_SNAPPROCESS, 0 );    pe32.dwSize = sizeof( PROCESSENTRY32 );    do    {        dwPriorityClass = 0;        hProcess = OpenProcess( PROCESS_ALL_ACCESS, FALSE, pe32.th32ProcessID );        dwPriorityClass = GetPriorityClass( hProcess );        CloseHandle( hProcess );        if (pe32.th32ProcessID==id) return pe32.th32ParentProcessID;    } while( Process32Next( hProcessSnap, &pe32 ) );    CloseHandle( hProcessSnap );    return 0;}int pskill(int id)   //根据进程ID杀进程{    HANDLE hProcess=NULL;    //打开目标进程    hProcess=OpenProcess(PROCESS_TERMINATE,FALSE,id);    if (hProcess==NULL) {        if (GetLastError()==5) printf("错误:无法终止PID %d (属于 PID %d 子进程的进程)。\n原因:拒绝访问 :Access is denied\n",id,GetP(id));            else if (GetLastError()==87) printf("错误:未找到进程 :Error to find process %d\n",id);                else printf("错误:未知错误 :Unknown Error %d\n",GetLastError());        return illegal_parameter_value;    }    //结束目标进程    DWORD ret=TerminateProcess(hProcess,0);    Sleep(100);    if(!ret) {        if (GetLastError()==5) printf("错误:无法终止PID %d (属于 PID %d 子进程的进程)。\n原因:拒绝访问 :Access is denied\n",id,GetP(id));            else if (GetLastError()==87) printf("错误:未找到进程 :Error to find process %d\n",id);                else printf("错误:未知错误 :Unknown Error %d\n",GetLastError());        return illegal_parameter_value;    }    return 0;}bool check(char x[]){    for (int i=0;i<strlen(x);i++) if (x[i]<'0' || x[i]>'9') return true;    return false;}int main() {    system("Title ProcessKiller");    system("Mode con cols=87");    system("color 3F");    next:    printf("Loading... Please wait.....");    system("cls");    system("tasklist");    //杀进程    printf("the process's name/id which you want to kill:(直接输入,不区分大小写),键入're'来刷新进程列表:\n");    char a[1000];    scanf("%s",a);    if (strlen(a)==4 && a[0]=='e' && a[1]=='x' && a[2]=='i' && a[3]=='t') exit(0);    if (compare(a,"re")) goto next;    bool symbol = 1;    if (check(a)) symbol=0;    int id = 0;    if (symbol)    {        int i=0;        while (a[i]!='\0')        {            id=id*10+(a[i]-'0');            i++;        }        bool s1=SetRealTimePriority();        bool s2=EnableShutdownPriv();        bool s3=EnableDebugPriv();        bool s4=EnableBackupPriv();        bool s5=EnableRestorePriv();        if (s1==0 || s2==0 || s3==0 || s4==0 || s5==0)         {            printf("错误:ProcessKiller无法终止这个进程\n");            printf("原因:权限不足 Haven't got enough privilliges\n");            printf("请在UAC用户账户控制中更改权限,或与计算机管理员取得联系\n");            getchar();getchar(); exit(5);        }        int ppid=GetP(id);        int f=pskill(id);        if (f==illegal_parameter_value2 || f==illegal_parameter_value) {getchar();getchar();goto next;}            else printf("成功:已终止 PID %d (属于 PID %d 子进程)的进程;\nSuccessful to terminate PID %d(the child process of PID %d)\n",id,ppid,id,ppid);        getchar();getchar();goto next;    } else    {        id=GetProcessID(a);        if (id==illegal_parameter_value)         {            printf("错误:未找到进程 :Error to find proccess '%s'\n",a);            getchar();getchar();goto next;        }        while (id!=illegal_parameter_value)        {            bool s1=SetRealTimePriority();            bool s2=EnableShutdownPriv();            bool s3=EnableDebugPriv();            bool s4=EnableBackupPriv();            bool s5=EnableRestorePriv();            if (s1==0 || s2==0 || s3==0 || s4==0 || s5==0)             {                printf("错误:ProcessKiller无法终止这个进程\n");                printf("原因:权限不足 Haven't got enough privilliges\n");                printf("请在UAC用户账户控制中更改权限,或与计算机管理员取得联系\n");                getchar();getchar(); exit(5);            }            int ppid=GetP(id);            int f=pskill(id);            if (f==illegal_parameter_value2 || f==illegal_parameter_value) {getchar();getchar();goto next;}                else printf("成功:已终止PID %d (属于 PID %d 子进程)的进程;\nSuccessful to terminate PID %d(the child process of PID %d)\n",id,ppid,id,ppid);            id=GetProcessID(a);        }        getchar();getchar();goto next;    }    return 0;}
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C++结束进程 并能显示其父进程

C++结束进程并能显示其父进程
