怎样获得某个进程下的所有线程

[ggg82]

怎样获得某个进程下的所有线程
请高手帮忙，谢谢

[_foo]

CreateToolhelp32Snapshot

[_foo]

Traversing the Thread List
The following example obtains a list of running threads for the specified process. First, the RefreshThreadList function takes a snapshot of the currently executing threads in the system using the CreateToolhelp32Snapshot function, then it walks through the list recorded in the snapshot, using the Thread32First and Thread32Next functions. The parameter for RefreshThreadList is the identifier of the process whose threads will be listed.

#include <windows.h>
#include <tlhelp32.h>
#include <stdio.h>

BOOL RefreshThreadList (DWORD dwOwnerPID)
{
HANDLE hThreadSnap = NULL;
BOOL bRet = FALSE;
THREADENTRY32 te32 = {0};

// Take a snapshot of all threads currently in the system.

hThreadSnap = CreateToolhelp32Snapshot(TH32CS_SNAPTHREAD, 0);
if (hThreadSnap == INVALID_HANDLE_VALUE)
return (FALSE);

// Fill in the size of the structure before using it.

te32.dwSize = sizeof(THREADENTRY32);

// Walk the thread snapshot to find all threads of the process.
// If the thread belongs to the process, add its information
// to the display list.

if (Thread32First(hThreadSnap, &te32))
{
do
{
if (te32.th32OwnerProcessID == dwOwnerPID)
{
printf( "\nTID\t\t%d\n", te32.th32ThreadID);
printf( "Owner PID\t%d\n", te32.th32OwnerProcessID);
printf( "Delta Priority\t%d\n", te32.tpDeltaPri);
printf( "Base Priority\t%d\n", te32.tpBasePri);
}
}
while (Thread32Next(hThreadSnap, &te32));
bRet = TRUE;
}
else
bRet = FALSE; // could not walk the list of threads

// Do not forget to clean up the snapshot object.

CloseHandle (hThreadSnap);

return (bRet);
}

[taianmonkey]

http://www.vchelp.net/itbookreview/view_paper.asp?paper_id=1117

[ggg82]

CreateToolhelp32Snapshot在window xp中能用吗

[ggg82]

还有，通过线程句柄，如何得到线程ID?
反过来呢？？

[kaederukawacy]

CreatThread 时,做相应记录 即可知