在VC ++中如何获取正在运行的进程”
MyReport.exe
“可执行文件路径和有点体系结构(不重要),我在下面尝试了一些操作,但我无法继续下一步..
int IsReporterRunning()
{
DWORD aProcesses[1024], cbNeeded, cProcesses;
unsigned int i;
if (!EnumProcesses(aProcesses, sizeof(aProcesses), &cbNeeded))
{
return -1;
}
cProcesses = cbNeeded / sizeof(DWORD);
for (i = 0; i < cProcesses; i++)
{
if (aProcesses[i] != 0)
{
TCHAR szProcessName[MAX_PATH] = TEXT("<unknown>");
TCHAR a[260] = TEXT("MyReport.exe");
HANDLE hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, aProcesses[i]);
if (NULL != hProcess)
{
HMODULE hMod;
DWORD cbNeeded;
if (EnumProcessModules(hProcess, &hMod, sizeof(hMod), &cbNeeded))
{
GetModuleBaseName(hProcess, hMod, szProcessName, sizeof(szProcessName) / sizeof(TCHAR));
if (_tcscmp(a, szProcessName) == 0) {
printf("\nProcess ID: %u\n", aProcesses[i]);
_tprintf(TEXT("%s (PID: %u)\n"), szProcessName, aProcesses[i]);
return 1;
}
}
}
}
}
return 0;
}