The UnhandledExceptionFilter function passes unhandled exceptions to the debugger, if the process is being debugged. Otherwise, it optionally displays an Application Error message box and causes the exception handler to be executed. This function can be called only from within the filter expression of a try-except exception handler.
LONG UnhandledExceptionFilter(
STRUCT _EXCEPTION_POINTERS *ExceptionInfo |
// address of exception info |
); |
The function returns one of the following values:
Value |
Meaning |
EXCEPTION_CONTINUE_SEARCH |
The process is being debugged, so the exception should be passed (as second chance) to the application’s debugger. |
EXCEPTION_EXECUTE_HANDLER |
If the SEM_NOGPFAULTERRORBOX flag was specified in a previous call to SetErrorMode, no Application Error message box is displayed. The function returns control to the exception handler, which is free to take any appropriate action. |
If the process is not being debugged, the function displays an Application Error message box, depending on the current error mode. The default behavior is to display the dialog box, but this can be disabled by specifying SEM_NOGPFAULTERRORBOX in a call to the SetErrorMode function.
The system uses UnhandledExceptionFilter internally to handle exceptions that occur during process and thread creation.
EXCEPTION_POINTERS, GetExceptionInformation, SetErrorMode, SetUnhandledExceptionFilter, UnhandledExceptionFilter
file: /Techref/os/win/api/win32/func/src/f89_4.htm, 3KB, , updated: 2000/4/7 11:19, local time: 2024/11/6 20:41,
44.192.67.10:LOG IN ©2024 PLEASE DON'T RIP! THIS SITE CLOSES OCT 28, 2024 SO LONG AND THANKS FOR ALL THE FISH!
|
©2024 These pages are served without commercial sponsorship. (No popup ads, etc...).Bandwidth abuse increases hosting cost forcing sponsorship or shutdown. This server aggressively defends against automated copying for any reason including offline viewing, duplication, etc... Please respect this requirement and DO NOT RIP THIS SITE. Questions? <A HREF="http://www.piclist.com/techref/os/win/api/win32/func/src/f89_4.htm"> UnhandledExceptionFilter</A> |
Did you find what you needed? |
PICList 2024 contributors:
o List host: MIT, Site host massmind.org, Top posters @none found - Page Editors: James Newton, David Cary, and YOU! * Roman Black of Black Robotics donates from sales of Linistep stepper controller kits. * Ashley Roll of Digital Nemesis donates from sales of RCL-1 RS232 to TTL converters. * Monthly Subscribers: Gregg Rew. on-going support is MOST appreciated! * Contributors: Richard Seriani, Sr. |
Welcome to www.piclist.com! |
.