|
Verifies that this is a valid kernel handle.
Unit
ELowLevel
Syntax
Code (Delphi)
|
function IsValidHandle(
const AHandle: THandle
): Boolean;
|
Parameters
AHandle [in]
A handle to check.
Return value
If the AHandle is a valid kernel handle, the return value is True.
If the AHandle is not a valid kernel handle, the return value is False.
Remarks
This function uses GetHandleInformation and DuplicateHandle to verify handle.
Warning
|
Use this routine with caution. It's heuristic.
Even when the function indicates that the handle is valid, a handle may be immediately closed by another thread.
|
See also
|
Send feedback...
|
Build date: 2023-09-11
Last edited: 2023-09-11
|
PRIVACY STATEMENT
The documentation team uses the feedback submitted to improve the EurekaLog documentation.
We do not use your e-mail address for any other purpose.
We will remove your e-mail address from our system after the issue you are reporting has been resolved.
While we are working to resolve this issue, we may send you an e-mail message to request more information about your feedback.
After the issues have been addressed, we may send you an email message to let you know that your feedback has been addressed.
Permanent link to this article: https://www.eurekalog.com/help/eurekalog/topic_function_elowlevel_isvalidhandle.php
|
|
