09-30-2011، 09:44 PM
C++ List all running process in the system
با سورس زیر در سی پلاس پلاس میتونید لیست پروسه های سیستم رو بدست بیارید
کد:
#include "psapi.h"
void main()
{
// Get the list of process identifiers.
DWORD aProcesses[1024], cbNeeded, cProcesses;
unsigned int i;
//This returns a list of handles to processes running on the system as an array.
if ( !EnumProcesses( aProcesses, sizeof(aProcesses), &cbNeeded ) )
return;
// Calculate how many process identifiers were returned.
cProcesses = cbNeeded / sizeof(DWORD);
// Display the name and process identifier for each process.
for ( i = 0; i < cProcesses; i++ )
if( aProcesses[i] != 0 )
DisplayProcessNameAndID( aProcesses[i] );
}
void DisplayProcessNameAndID( DWORD processID )
{
TCHAR szProcessName[MAX_PATH] = TEXT("<unknown>");
// Get a handle to the process.
HANDLE hProcess = OpenProcess( PROCESS_QUERY_INFORMATION |
PROCESS_VM_READ,
FALSE, processID );
// Get the process name.
if (NULL != hProcess )
{
HMODULE hMod;
DWORD cbNeeded;
//Given a handle to a process, this returns all the modules running within the process.
//The first module is the executable running the process,
//and subsequent handles describe DLLs loaded into the process.
if ( EnumProcessModules( hProcess, &hMod, sizeof(hMod), &cbNeeded) )
{
//This function returns the short name for a module,
//typically the file name portion of the EXE or DLL
GetModuleBaseName( hProcess, hMod, szProcessName,
sizeof(szProcessName)/sizeof(TCHAR) );
}
}
// Display the process name and identifier.
CString str;
str.Format("Text:%s, PID : %u", szProcessName, processID );
AfxMessageBox(str);
//close the process handle
CloseHandle( hProcess );
}