Applies to: desktop apps only
Retrieves the major and minor version numbers of the system on which the specified process expects to run.
Syntax
DWORD WINAPI GetProcessVersion( __in DWORD ProcessId );
Parameters
- ProcessId [in]
-
The process identifier of the process of interest. A value of zero specifies the calling process.
Return value
If the function succeeds, the return value is the version of the system on which the process expects to run. The high word of the return value contains the major version number. The low word of the return value contains the minor version number.
If the function fails, the return value is zero. To get extended error information, call GetLastError. The function fails if ProcessId is an invalid value.
Remarks
The GetProcessVersion function performs less quickly when ProcessId is nonzero, specifying a process other than the calling process.
The version number returned by this function is the version number stamped in the image header of the .exe file the process is running. Linker programs set this value.
If this function is called from a 32-bit application running on WOW64, the specified process must be a 32-bit process or the function fails.
Requirements
|
Minimum supported client | Windows XP |
|---|---|
|
Minimum supported server | Windows Server 2003 |
|
Header |
|
|
Library |
|
|
DLL |
|
See also
Send comments about this topic to Microsoft
Build date: 3/7/2012