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Try Catch Access Violation Writing Location


Please verify how much free space you have on the drive D. >>...I think I found the problem, If you agree then I should reinstall the program. It is really Not clear why you could not change the Target Machine. Please take into account that with a 64-bit application maximum amount of memory a 64-bit application can allocate is more than 1TB ( of course a system must have it installed Sometimes abc->Caller() returns 0xfeeefeee value and which will cause xyz to crush a later line. navigate here

So unless I'm deleting collisionRect and somehow setting it to location 0x00000014 without me knowing it, something's going wrong with the instantiation of collisionRect. if I load another file everything works fine so I'm sure the exception is thrown internally from their assembly. Are those std::string variables? As you can see the code given at the end of the error line is different, I want to know and trace the error.

How To Catch Access Violation Exception C++

Thanks! #include #include using namespace std; void main(int *argv, char **argc) { LPCTSTR sAppName = 0; LPTSTR sCommandLine = TEXT("c:\\scott\\base4\\winmine98.exe"); STARTUPINFO startUpInfo; PROCESS_INFORMATION processInfo; memset(&startUpInfo, 0, sizeof(startUpInfo)); memset(&processInfo, 0, Implementation defined means that the implementation must specify what takes place. That the error moves around when you make changes suggests to me you are corrupting data somewhere.  Inspector XE can help you find this (probably, not guaranteed.) Steve - Intel Developer share|improve this answer answered Jul 14 '14 at 15:28 jalf 183k36258492 2 +1000000 for the detailed explanation & reason, instead of just writing a single line comment telling me to

  1. Verify that application is compiled for 64-bit in Release and Debug configurations 4.
  2. C++ Information Tutorials Reference Articles Forum Forum BeginnersWindows ProgrammingUNIX/Linux ProgrammingGeneral C++ ProgrammingLoungeJobs Home page | Privacy policy© cplusplus.com, 2000-2016 - All rights reserved - v3.1Spotted an error?
  3. You're pushing pointers (notice that the list is of hgeRect* (pointer) and not hgeRect (object).

thank you so much, it works! This does not affect the return value. our program is built in layers.there is the physical layer(class)- opens and takes care of the physical file.there is the logical layer (class) that deals with who is/isn' allowed to update C++ Catch Read Access Violation I changed them several times.

It has "MachineX86 (/MACHINE:IX86)" or "not Set" selections. __try __except You could try this sort of exception using a signal but that is not going to help very much as following signal you would have to peform some major reset operation Print all ASCII alphanumeric characters without using them How to bevel only one end of a cylinder? I'm just curious about exception handling.try..catch blocks only catch C++ exceptions, not exceptions thrown by the OS/CPU (I'm not sure which is responsible for it).

Browse other questions tagged c++ exception memory or ask your own question. Cannot Use __try In Functions That Require Object Unwinding No, it should not. there it confirms that all files are closed. How are water vapors not visible?

__try __except

I'll upload the source if necessary. Since that address is so close to zero, it's a good chance you're trying to read from a null pointer. How To Catch Access Violation Exception C++ Thanks RedSon, another quick question is there a way to check the address of a pointer? Exception Thrown Read Access Violation. C++ Top Steve Lionel (Intel) Fri, 03/15/2013 - 13:18 Access violation is not usually related to size of memory used.

As well I do not understand your words "memory reserved by another application". http://arnoldtechweb.com/access-violation/unhandled-exception-at-access-violation-writing-location-0xcccccccc.html So what I would like to is, I want to Code: ( text ) if (xyz = 0xfeeefeee) // do something so what is the syntax for the if above? Top emreka82 Mon, 03/18/2013 - 00:50 Quote:Steve Lionel (Intel) wrote: Use the stack frame dropdown to see where malloc was called from in your source (indirectly). How big are arrays and what are their data types? Yes With Seh Exceptions

I suggest using Intel Inspector XE's memory analysis to see if it identifies allocatable memory usage errors. Yes, I increase the virtual memory even more ( 21GB-42GB) but the stopping Let's try more resolute actions: 1. If you wish to continue this conversation start a new topic. his comment is here And, 0x004173c8 is the arbitrary memory location where our application happened to be running at the time of the crash.

Here is a statement from the 1st post: >>>>...The "Stack Size" problem has seemed reasonable. Access Violation Reading Location 0xc0000005 I have an external C# process to loop the data and it would start a new C++ process from scratch every time, so it would be a new complete instance. more hot questions question feed lang-cpp about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation

The code is very long, longer than 20,000 lines.

it performs the open function*****/ catch(char* e) { cout<

If your codes do not have any hidden problems ( processing with smaller arrays works ) then your recursive processing is bound to Physical Memory up to some level and after I can see that a program might want to try to save the user's data in a way that one hopes won't write over previous data, in the hope that the It has "MachineX86 (/MACHINE:IX86)" or "not Set" selections. weblink Similar topics How to fix Access violation reading location error?