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OpenProcess
..msdn Add comment W32 Constants Translate this page |
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The OpenProcess function opens an existing process object. |
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| Declaration: |
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HANDLE OpenProcess(
DWORD dwDesiredAccess, // access flag
BOOL bInheritHandle, // handle inheritance option
DWORD dwProcessId // process identifier
);
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| FoxPro declaration: |
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DECLARE INTEGER OpenProcess IN kernel32;
INTEGER dwDesiredAccessas,;
INTEGER bInheritHandle,;
INTEGER dwProcId
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dwDesiredAccess
[in] Specifies the access to the process object.
bInheritHandle
[in] Specifies whether the returned handle can be inherited by a new process created by the current process.
dwProcessId
[in] Specifies the identifier of the process to open. |
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| Return value: |
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| If the function succeeds, the return value is an open handle to the specified process. If the function fails, the return value is NULL. |
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| My comment: |
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MSDN: the handle returned by the OpenProcess function can be used in any function that requires a handle to a process, such as the wait functions, provided the appropriate access rights were requested. When you are finished with the handle, be sure to close it using the CloseHandle function.
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| Word Index links for the OpenProcess : |
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| Created: | 2001-10-09 22:05:23 | | Modified: | 2001-11-26 16:03:45 |
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Enumerating Processes -- WinNT