mirror of https://github.com/GNOME/gimp.git
113 lines
2.2 KiB
C
113 lines
2.2 KiB
C
/* based on pausep by Daniel Turini
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*/
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#define WIN32_LEAN_AND_MEAN
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#define _WIN32_WINNT 0x0502
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#include <windows.h>
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#include <tchar.h>
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#include <tlhelp32.h>
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#include <stdio.h>
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static BOOL
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resume_process (DWORD dwOwnerPID)
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{
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HANDLE hThreadSnap = NULL;
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BOOL bRet = FALSE;
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THREADENTRY32 te32 = { 0 };
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hThreadSnap = CreateToolhelp32Snapshot (TH32CS_SNAPTHREAD, 0);
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if (hThreadSnap == INVALID_HANDLE_VALUE)
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return FALSE;
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te32.dwSize = sizeof (THREADENTRY32);
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if (Thread32First (hThreadSnap, &te32))
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{
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do
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{
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if (te32.th32OwnerProcessID == dwOwnerPID)
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{
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HANDLE hThread = OpenThread (THREAD_SUSPEND_RESUME, FALSE, te32.th32ThreadID);
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printf ("Resuming Thread: %u\n", (unsigned int) te32.th32ThreadID);
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ResumeThread (hThread);
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CloseHandle (hThread);
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}
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}
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while (Thread32Next (hThreadSnap, &te32));
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bRet = TRUE;
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}
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else
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bRet = FALSE;
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CloseHandle (hThreadSnap);
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return bRet;
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}
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static BOOL
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process_list (void)
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{
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HANDLE hProcessSnap = NULL;
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BOOL bRet = FALSE;
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PROCESSENTRY32 pe32 = {0};
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hProcessSnap = CreateToolhelp32Snapshot (TH32CS_SNAPPROCESS, 0);
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if (hProcessSnap == INVALID_HANDLE_VALUE)
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return FALSE;
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pe32.dwSize = sizeof (PROCESSENTRY32);
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if (Process32First (hProcessSnap, &pe32))
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{
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do
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{
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printf ("PID:\t%u\t%s\n",
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(unsigned int) pe32.th32ProcessID,
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pe32.szExeFile);
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}
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while (Process32Next (hProcessSnap, &pe32));
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bRet = TRUE;
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}
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else
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bRet = FALSE;
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CloseHandle (hProcessSnap);
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return bRet;
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}
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int
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main (int argc,
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char* argv[])
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{
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DWORD pid;
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if (argc <= 1)
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{
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process_list ();
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}
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else if (argc == 2)
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{
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pid = atoi (argv[1]);
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if (pid == 0)
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{
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printf ("invalid: %lu\n", pid);
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return 1;
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}
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else
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{
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printf ("process: %lu\n", pid);
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resume_process (pid);
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}
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}
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else
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{
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printf ("Usage:\n"
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"resume : show processlist\n"
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"resume PID: resuming thread\n");
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}
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return 0;
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}
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