列举进程和模块

今天下午写的，关于列举出系统内所有运行的进程信息和模块信息，还不完全，有待加工

 1BOOL GetProcessModule(DWORD dwPID,DWORD dwModuleID,LPMODULEENTRY32 lpMe32,DWORD cbMe32)
 2{
 3    BOOL bRet    =    FALSE;
 4    BOOL bFound    =    FALSE;
 5    HANDLE hModuleSnap = NULL;
 6    MODULEENTRY32 me32 ={0};
 7
 8    hModuleSnap = ::CreateToolhelp32Snapshot(TH32CS_SNAPMODULE,dwPID);
 9    if(hModuleSnap == INVALID_HANDLE_VALUE)
10        return FALSE;
11
12    me32.dwSize = sizeof(MODULEENTRY32);
13    if(::Module32First(hModuleSnap,&me32))
14    {
15        do
16        {
17            //cout<<me32.szExePath<<"\t\t\t"<<me32.th32ProcessID<<endl;
18            if(me32.th32ProcessID==dwPID)
19            {
20                CopyMemory(lpMe32,&me32,cbMe32);
21                bFound = TRUE;
22            }
23            if(bFound==TRUE)
24                break;
25        }
26        while(::Module32Next(hModuleSnap,&me32));
27    }
28
29    CloseHandle(hModuleSnap);
30    return bFound;
31}
32
33
34BOOL GetProcessList()
35{
36    HANDLE m_hProcessSnap    =    NULL;
37    BOOL bRet                =    FALSE;
38    PROCESSENTRY32 pe32        =    {0};
39
40    m_hProcessSnap = ::CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS,0);
41
42    if(m_hProcessSnap==INVALID_HANDLE_VALUE)
43        return FALSE;
44
45    //Fill in the size of the structure
46    pe32.dwSize = sizeof(PROCESSENTRY32);
47    
48    if(::Process32First(m_hProcessSnap,&pe32))
49    {
50        DWORD dwPriorityClass;
51        BOOL bGotModules = FALSE;
52        MODULEENTRY32 me32 = {0};
53        do
54        {
55            //cout<<pe32.th32ProcessID<<"\t"<<endl;
56            bGotModules = GetProcessModule(pe32.th32ProcessID,pe32.th32ModuleID,&me32,sizeof(MODULEENTRY32));
57            if(bGotModules)
58            {
59                HANDLE hProcess;
60                hProcess = OpenProcess(PROCESS_ALL_ACCESS,FALSE,pe32.th32ProcessID);
61                dwPriorityClass = ::GetPriorityClass(hProcess); //Get the priority of the process
62                CloseHandle(hProcess);
63
64                printf("\nPriority Class:\t%d",pe32.pcPriClassBase);
65                printf("\nThreadCount:\t%d",pe32.cntThreads);
66                printf("\nProcessId:\t%d",pe32.th32ProcessID);
67                printf("\nModuleId:\t%d",me32.th32ModuleID);
68                printf("\nExePath:\t%s",me32.szExePath);
69                printf("\nModuleName:\t%s",me32.szModule);
70                printf("\n---------------------------------------------------");
71                bRet = TRUE;
72            }
73        }while(::Process32Next(m_hProcessSnap,&pe32));
74        //bRet = TRUE;
75    }
76    
77    CloseHandle(m_hProcessSnap);
78    return bRet;
79}