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https://github.com/reactos/reactos.git
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New process listing command.
svn path=/trunk/; revision=10313
This commit is contained in:
James Tabor
parent
a514022aea
commit
cd7d90c696
3 changed files with 252 additions and 39 deletions
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@ -10,7 +10,9 @@ TARGET_APPTYPE = console
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TARGET_NAME = ps
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TARGET_NAME = ps
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TARGET_SDKLIBS = kernel32.a
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TARGET_CFLAGS = -DANONYMOUSUNIONS -Werror -Wall
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TARGET_SDKLIBS = ntdll.a kernel32.a user32.a
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TARGET_OBJECTS = $(TARGET_NAME).o
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TARGET_OBJECTS = $(TARGET_NAME).o
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@ -1,4 +1,4 @@
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/* $Id: ps.c,v 1.2 2004/01/23 23:29:29 ekohl Exp $
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/* $Id: ps.c,v 1.3 2004/07/29 22:31:55 jimtabor Exp $
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*
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*
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* ReactOS ps - process list console viewer
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* ReactOS ps - process list console viewer
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*
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*
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@ -18,53 +18,194 @@
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* along with this program; if not, write to the Free Software
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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*/
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/*
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Thanks to Filip Navara patch for fixing the Xp crash problem.
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*/
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#include <windows.h>
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#include <windows.h>
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#include <tlhelp32.h>
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/* NOTE: W32API ddk/ntapi.h header has wrong definition of SYSTEM_PROCESSES. */
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#include <ntos/types.h>
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static char* title = " PID PARENT TIME NAME\n";
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char buf[256];
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// x00000000 00000000 000:00:00 000:00:00 ()
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static char* title = "P PID PPID KTime UTime NAME\n";
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static char* title1 = "t TID KTime UTime State WaitResson\n";
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static char* title2 = "w PID Hwnd WndStile TID WndName\n";
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struct status {
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DWORD state;
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char desc[10];
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} thread_stat[8 + 1] = {
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{0, "Init "},
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{1, "Ready "},
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{2, "Running "},
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{3, "Standby "},
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{4, "Terminated"},
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{5, "Wait "},
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{6, "Transition"},
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{7, "Unknown "},
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{-1," ? "}
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};
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struct waitres {
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DWORD state;
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char desc[11];
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} waitreason[28 + 1] = {
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{0, "Executive "},
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{1, "FreePage "},
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{2, "PageIn "},
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{3, "PoolAlloc "},
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{4, "DelayExec "},
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{5, "Suspended "},
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{6, "UserReq "},
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{7, "WrExecutive"},
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{8, "WrFreePage "},
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{9, "WrPageIn "},
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{10,"WrPoolAlloc"},
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{11,"WrDelayExec"},
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{12,"WrSuspended"},
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{13,"WrUserReq "},
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{14,"WrEventPair"},
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{15,"WrQueue "},
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{16,"WrLpcRec "},
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{17,"WrLpcReply "},
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{18,"WrVirtualMm"},
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{19,"WrPageOut "},
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{20,"WrRendez "},
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{21,"Spare1 "},
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{22,"Spare2 "},
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{23,"Spare3 "},
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{24,"Spare4 "},
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{25,"Spare5 "},
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{26,"Spare6 "},
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{27,"WrKernel "},
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{-1," ? "}
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};
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BOOL CALLBACK
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EnumThreadProc(HWND hwnd, LPARAM lp)
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{
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DWORD r, pid, tid;
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LONG style;
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HANDLE stdout = GetStdHandle(STD_OUTPUT_HANDLE);
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char buf[256];
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GetWindowText(hwnd, (LPTSTR)lp, 30);
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if(hwnd != 0)
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{
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style = GetWindowLong(hwnd, GWL_STYLE);
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tid = GetWindowThreadProcessId(hwnd, &pid);
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wsprintf (buf,"w%8d %8x %08x %8d %s\n",pid, hwnd , style, tid, lp );
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WriteFile(stdout, buf, lstrlen(buf), &r, NULL);
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}
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return (TRUE);
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}
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int main()
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int main()
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{
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{
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DWORD r;
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DWORD r;
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HANDLE pl;
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ANSI_STRING astring;
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PROCESSENTRY32 pe;
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HANDLE stdout = GetStdHandle(STD_OUTPUT_HANDLE);
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HANDLE stdout = GetStdHandle(STD_OUTPUT_HANDLE);
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PSYSTEM_PROCESSES SystemProcesses = NULL;
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PSYSTEM_PROCESSES CurrentProcess;
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ULONG BufferSize, ReturnSize;
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NTSTATUS Status;
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char buf[256];
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char buf1[256];
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WriteFile(stdout, title, lstrlen(title), &r, NULL);
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WriteFile(stdout, title, lstrlen(title), &r, NULL);
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pl = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
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WriteFile(stdout, title1, lstrlen(title1), &r, NULL);
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pe.dwSize = sizeof(PROCESSENTRY32);
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WriteFile(stdout, title2, lstrlen(title2), &r, NULL);
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pe.th32ParentProcessID = 0;
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if (Process32First(pl, &pe)) do {
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/* Get process information. */
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int hour;
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BufferSize = 0;
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int minute;
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do
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WORD fatdate;
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{
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WORD fattime;
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BufferSize += 0x10000;
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HANDLE p = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, pe.th32ProcessID);
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SystemProcesses = HeapAlloc(GetProcessHeap(), 0, BufferSize);
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FILETIME cr;
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Status = NtQuerySystemInformation(SystemProcessInformation,
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FILETIME ex;
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SystemProcesses, BufferSize,
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FILETIME kt;
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&ReturnSize);
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FILETIME ut;
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if (Status == STATUS_INFO_LENGTH_MISMATCH)
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GetProcessTimes(p, &cr, &ex, &kt, &ut);
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HeapFree(GetProcessHeap(), 0, SystemProcesses);
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FileTimeToDosDateTime(&cr, &fatdate, &fattime);
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} while (Status == STATUS_INFO_LENGTH_MISMATCH);
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hour = (fattime & 0xf800) >> 11;
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minute = (fattime & 0x07e0) >> 5;
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/* If querying system information failed, bail out. */
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wsprintf(buf,"%08X %08X %2d:%02d %s\n", pe.th32ProcessID, pe.th32ParentProcessID, hour, minute, pe.szExeFile);
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if (!NT_SUCCESS(Status))
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return 1;
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/* For every process print the information. */
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CurrentProcess = SystemProcesses;
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while (CurrentProcess->NextEntryDelta != 0)
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{
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int hour, hour1, thour, thour1;
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unsigned char minute, minute1, tmin, tmin1;
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unsigned char seconds, seconds1, tsec, tsec1;
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int ti;
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LARGE_INTEGER ptime;
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ptime.QuadPart = CurrentProcess->KernelTime.QuadPart;
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hour = (ptime.QuadPart / (10000000LL * 3600LL));
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minute = (ptime.QuadPart / (10000000LL * 60LL)) % 60LL;
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seconds = (ptime.QuadPart / 10000000LL) % 60LL;
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ptime.QuadPart = CurrentProcess->UserTime.QuadPart;
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hour1 = (ptime.QuadPart / (10000000LL * 3600LL));
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minute1 = (ptime.QuadPart / (10000000LL * 60LL)) % 60LL;
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seconds1 = (ptime.QuadPart / 10000000LL) % 60LL;
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RtlUnicodeStringToAnsiString(&astring, &CurrentProcess->ProcessName, TRUE);
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wsprintf(buf,"P%8d %8d %3d:%02d:%02d %3d:%02d:%02d ProcName: %s\n",
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CurrentProcess->ProcessId, CurrentProcess->InheritedFromProcessId,
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hour, minute, seconds, hour1, minute1, seconds1,
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astring.Buffer);
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WriteFile(stdout, buf, lstrlen(buf), &r, NULL);
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WriteFile(stdout, buf, lstrlen(buf), &r, NULL);
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CloseHandle(p);
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pe.th32ParentProcessID = 0;
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RtlFreeAnsiString(&astring);
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} while (Process32Next(pl, &pe));
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CloseHandle(pl);
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for (ti = 0; ti < CurrentProcess->ThreadCount; ti++)
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{
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struct status *statt;
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struct waitres *waitt;
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char szWindowName[30] = {" "};
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ptime = CurrentProcess->Threads[ti].KernelTime;
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thour = (ptime.QuadPart / (10000000LL * 3600LL));
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tmin = (ptime.QuadPart / (10000000LL * 60LL)) % 60LL;
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tsec = (ptime.QuadPart / 10000000LL) % 60LL;
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ptime = CurrentProcess->Threads[ti].UserTime;
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thour1 = (ptime.QuadPart / (10000000LL * 3600LL));
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tmin1 = (ptime.QuadPart / (10000000LL * 60LL)) % 60LL;
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tsec1 = (ptime.QuadPart / 10000000LL) % 60LL;
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statt = thread_stat;
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while (statt->state != CurrentProcess->Threads[ti].State && statt->state >= 0)
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statt++;
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waitt = waitreason;
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while (waitt->state != CurrentProcess->Threads[ti].WaitReason && waitt->state >= 0)
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waitt++;
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wsprintf (buf1,
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"t% %8d %3d:%02d:%02d %3d:%02d:%02d %s %s\n",
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CurrentProcess->Threads[ti].ClientId.UniqueThread,
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thour, tmin, tsec, thour1, tmin1, tsec1,
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statt->desc , waitt->desc);
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WriteFile(stdout, buf1, lstrlen(buf1), &r, NULL);
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EnumThreadWindows((DWORD)CurrentProcess->Threads[ti].ClientId.UniqueThread,
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(ENUMWINDOWSPROC) EnumThreadProc,
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(LPARAM)(LPTSTR) szWindowName );
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}
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CurrentProcess = (PSYSTEM_PROCESSES)((ULONG_PTR)CurrentProcess +
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CurrentProcess->NextEntryDelta);
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}
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return (0);
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}
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}
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/*
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BOOL
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STDCALL
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FileTimeToDosDateTime(
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CONST FILETIME *lpFileTime,
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LPWORD lpFatDate,
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LPWORD lpFatTime
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);
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*/
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70
reactos/apps/utils/ps/ps.c.toolhelp
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70
reactos/apps/utils/ps/ps.c.toolhelp
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@ -0,0 +1,70 @@
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/* $Id: ps.c.toolhelp,v 1.1 2004/07/29 22:31:56 jimtabor Exp $
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*
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* ReactOS ps - process list console viewer
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*
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* ps.c
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <windows.h>
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#include <tlhelp32.h>
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static char* title = " PID PARENT TIME NAME\n";
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char buf[256];
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int main()
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{
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DWORD r;
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HANDLE pl;
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PROCESSENTRY32 pe;
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HANDLE stdout = GetStdHandle(STD_OUTPUT_HANDLE);
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WriteFile(stdout, title, lstrlen(title), &r, NULL);
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pl = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
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pe.dwSize = sizeof(PROCESSENTRY32);
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pe.th32ParentProcessID = 0;
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if (Process32First(pl, &pe)) do {
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int hour;
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int minute;
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WORD fatdate;
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WORD fattime;
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HANDLE p = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, pe.th32ProcessID);
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FILETIME cr;
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FILETIME ex;
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FILETIME kt;
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FILETIME ut;
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GetProcessTimes(p, &cr, &ex, &kt, &ut);
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FileTimeToDosDateTime(&cr, &fatdate, &fattime);
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hour = (fattime & 0xf800) >> 11;
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minute = (fattime & 0x07e0) >> 5;
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wsprintf(buf,"%08X %08X %2d:%02d %s\n", pe.th32ProcessID, pe.th32ParentProcessID, hour, minute, pe.szExeFile);
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WriteFile(stdout, buf, lstrlen(buf), &r, NULL);
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CloseHandle(p);
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pe.th32ParentProcessID = 0;
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} while (Process32Next(pl, &pe));
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CloseHandle(pl);
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}
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/*
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BOOL
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STDCALL
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FileTimeToDosDateTime(
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CONST FILETIME *lpFileTime,
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LPWORD lpFatDate,
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LPWORD lpFatTime
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);
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*/
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