Examples of com.sun.jna.examples.win32.WinNT.HANDLE

Package com.sun.jna.examples.win32.WinNT

Examples of com.sun.jna.examples.win32.WinNT.HANDLE

com.sun.jna.platform.win32.WinNT.HANDLE

      assertTrue(pnMinNumberOfBytesNeeded.getValue() > 0);
      assertTrue(Advapi32.INSTANCE.CloseEventLog(h));
    }
    
    public void testReadEventLogEntries() {
      HANDLE h = Advapi32.INSTANCE.OpenEventLog(null, "Application");
      IntByReference pnBytesRead = new IntByReference();
      IntByReference pnMinNumberOfBytesNeeded = new IntByReference();
      Memory buffer = new Memory(1024 * 64);
      // shorten test, avoid iterating through all events
      int maxReads = 3;

View Full Code Here

      assertTrue(rc == W32Errors.ERROR_HANDLE_EOF || rc == 0);
      assertTrue(Advapi32.INSTANCE.CloseEventLog(h));      
    }
    
    public void testGetOldestEventLogRecord() {
      HANDLE h = Advapi32.INSTANCE.OpenEventLog(null, "Application");
      IntByReference oldestRecord = new IntByReference();
      assertTrue(Advapi32.INSTANCE.GetOldestEventLogRecord(h, oldestRecord));
      assertTrue(oldestRecord.getValue() >= 0);
      assertTrue(Advapi32.INSTANCE.CloseEventLog(h));
    }

View Full Code Here

      assertEquals(W32Errors.ERROR_INVALID_HANDLE, Kernel32.INSTANCE.GetLastError());
    }
    
    public void testCreateProcessAsUser() {
      HANDLEByReference hToken = new HANDLEByReference();
      HANDLE processHandle = Kernel32.INSTANCE.GetCurrentProcess();
      assertTrue(Advapi32.INSTANCE.OpenProcessToken(processHandle,
          WinNT.TOKEN_DUPLICATE | WinNT.TOKEN_QUERY, hToken));
      
      assertFalse(Advapi32.INSTANCE.CreateProcessAsUser(hToken.getValue(), null, "InvalidCmdLine.jna",
          null, null, false, 0, null, null, new WinBase.STARTUPINFO(),

View Full Code Here

      lpnSize.setValue(buffer.length);
      assertTrue(Kernel32.INSTANCE.GetComputerName(buffer, lpnSize));
    }


    public void testWaitForSingleObject() {
    HANDLE handle = Kernel32.INSTANCE.CreateEvent(null, false, false, null);
    
    // handle runs into timeout since it is not triggered
    // WAIT_TIMEOUT = 0x00000102 
    assertEquals(W32Errors.WAIT_TIMEOUT, Kernel32.INSTANCE.WaitForSingleObject(
        handle, 1000));

View Full Code Here

    public void testGetCurrentThreadId() {
      assertTrue(Kernel32.INSTANCE.GetCurrentThreadId() > 0);
    }
    
    public void testGetCurrentThread() {
      HANDLE h = Kernel32.INSTANCE.GetCurrentThread();
      assertNotNull(h);
      assertFalse(h.equals(0));
      // CloseHandle does not need to be called for a thread handle
      assertFalse(Kernel32.INSTANCE.CloseHandle(h));
      assertEquals(W32Errors.ERROR_INVALID_HANDLE, Kernel32.INSTANCE.GetLastError());
    }

View Full Code Here

      assertFalse(Kernel32.INSTANCE.CloseHandle(h));
      assertEquals(W32Errors.ERROR_INVALID_HANDLE, Kernel32.INSTANCE.GetLastError());
    }


    public void testOpenThread() {
      HANDLE h = Kernel32.INSTANCE.OpenThread(WinNT.THREAD_ALL_ACCESS, false, 
          Kernel32.INSTANCE.GetCurrentThreadId());
      assertNotNull(h);
      assertFalse(h.equals(0));
      assertTrue(Kernel32.INSTANCE.CloseHandle(h));
    }

View Full Code Here

    public void testGetCurrentProcessId() {
      assertTrue(Kernel32.INSTANCE.GetCurrentProcessId() > 0);
    }
    
    public void testGetCurrentProcess() {
      HANDLE h = Kernel32.INSTANCE.GetCurrentProcess();
      assertNotNull(h);
      assertFalse(h.equals(0));
      // CloseHandle does not need to be called for a process handle
      assertFalse(Kernel32.INSTANCE.CloseHandle(h));
      assertEquals(W32Errors.ERROR_INVALID_HANDLE, Kernel32.INSTANCE.GetLastError());
    }

View Full Code Here

      assertFalse(Kernel32.INSTANCE.CloseHandle(h));
      assertEquals(W32Errors.ERROR_INVALID_HANDLE, Kernel32.INSTANCE.GetLastError());
    }    
    
    public void testOpenProcess() {
      HANDLE h = Kernel32.INSTANCE.OpenProcess(0, false, 
          Kernel32.INSTANCE.GetCurrentProcessId());
      assertNull(h);
      // opening your own process fails with access denied
      assertEquals(W32Errors.ERROR_ACCESS_DENIED, Kernel32.INSTANCE.GetLastError());
    }

View Full Code Here

    }
    
    public void testIsWow64Process() {
      try {
        IntByReference isWow64 = new IntByReference(42);
        HANDLE hProcess = Kernel32.INSTANCE.GetCurrentProcess();
        assertTrue(Kernel32.INSTANCE.IsWow64Process(hProcess, isWow64));
        assertTrue(0 == isWow64.getValue() || 1 == isWow64.getValue());
      } catch (UnsatisfiedLinkError e) {
        // IsWow64Process is not available on this OS
      }

View Full Code Here

      
      FileWriter fw = new FileWriter(tmp);
      fw.append(expected);
      fw.close();
      
      HANDLE hFile = Kernel32.INSTANCE.CreateFile(tmp.getAbsolutePath(), WinNT.GENERIC_READ, WinNT.FILE_SHARE_READ,
          new WinBase.SECURITY_ATTRIBUTES(), WinNT.OPEN_EXISTING, WinNT.FILE_ATTRIBUTE_NORMAL, null);
      assertFalse(hFile == WinBase.INVALID_HANDLE_VALUE);
      
      ByteBuffer b = ByteBuffer.allocate(2048);
      IntByReference lpNumberOfBytesRead = new IntByReference(0);

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of com.sun.jna.examples.win32.WinNT.HANDLE

com.sun.jna.contrib.demo.AlphaMaskDemo

com.sun.jna.contrib.demo.MonitorInfoDemo

com.sun.jna.examples.AlphaMaskDemo

com.sun.jna.examples.FileMonitor$W32FileMonitor

com.sun.jna.examples.FileUtils$W32FileUtils

com.sun.jna.examples.KeyboardUtils$W32KeyboardUtils

com.sun.jna.examples.win32.Advapi32Util

com.sun.jna.examples.win32.Advapi32Util$EventLogRecord

com.sun.jna.examples.win32.Kernel32Util

com.sun.jna.examples.win32.W32Errors

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.