| UID | title | description | helpviewer_keywords | old-location | tech.root | ms.assetid | ms.date | ms.keywords | req.header | req.include-header | req.target-type | req.target-min-winverclnt | req.target-min-winversvr | req.kmdf-ver | req.umdf-ver | req.ddi-compliance | req.unicode-ansi | req.idl | req.max-support | req.namespace | req.assembly | req.type-library | req.lib | req.dll | req.irql | targetos | req.typenames | req.redist | ms.custom | f1_keywords | dev_langs | topic_type | api_type | api_location | api_name | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NF:processthreadsapi.GetProcessId |
GetProcessId function (processthreadsapi.h) |
Retrieves the process identifier of the specified process. |
|
base\getprocessid.htm |
processthreadsapi |
9a024147-8bfe-427a-af12-a63f23328e38 |
12/05/2018 |
GetProcessId, GetProcessId function, base.getprocessid, processthreadsapi/GetProcessId, winbase/GetProcessId |
processthreadsapi.h |
Windows.h on Windows Server 2003, Windows Vista, Windows 7, Windows Server 2008 Windows Server 2008 R2 |
Windows |
Windows Vista, Windows XP with SP1 [desktop apps \| UWP apps] |
Windows Server 2003 [desktop apps \| UWP apps] |
Kernel32.lib |
Kernel32.dll |
Windows |
19H1 |
|
|
|
|
|
|
Retrieves the process identifier of the specified process.
A handle to the process. The handle must have the PROCESS_QUERY_INFORMATION or PROCESS_QUERY_LIMITED_INFORMATION access right. For more information, see Process Security and Access Rights.
Windows Server 2003 and Windows XP: The handle must have the PROCESS_QUERY_INFORMATION access right.
If the function succeeds, the return value is the process identifier.
If the function fails, the return value is zero. To get extended error information, call GetLastError.
Until a process terminates, its process identifier uniquely identifies it on the system. For more information about access rights, see Process Security and Access Rights.