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by: Vinodh Kumar P |
last post by:
What is call stack?
I am sorry if its perceived as an off topic.
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by: Adrian |
last post by:
Is there a way (understandably non-portable) to get the
call stack from within a function? That is, assuming the
application has been compiled with symbols, get the list
of calling function names (similar to dbx "where" command").
I am working with IBM compiler and AIX but any other
OS/compiler solution would be interesting as well.
To answer the inevitable question why I want this,
I am writing a simple profiler for my library....
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by: Cong Wang |
last post by:
Hi,all!
I found an interesting problem,it is that how to implement a C
function which can be called once and return twice? Just like the POSIX
function fork() or the library function longjmp().Only via using asm?
It is strange that I have searched the google groups and FAQs of this
group and "googled" the internet but find none useful info.
Thanks for any reply!
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by: Jason Coyne |
last post by:
I am trying to use the StackTrace class to get my current stack trace
for some logging. Everything is working fine, except when I am using
threading (specifically WaitCallBack and ThreadPool.QueueUserWorkItem)
When I try to walk the stack from a location that has been called via
QueueUserWorkItem, the stack stops at the point where the thread was
launched. Is there a way to walk back further into the parent thread's
stack (at the time...
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by: John |
last post by:
I know this is a very fundamental question. I am still quite confused
if the program call stack stack should always grows upwards from the
bottom, or the opposite, or doesn't matter??
That means the stack pointer should go upwards when there are "push"
operations,
and stack pointer should go downards when there are "pop" operations??
If this is the case, the address should go upwards (increasing) or
downards (decreasing) then? i.e....
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by: Mike S |
last post by:
I've seen examples of using the CallWindowProc Windows API function to
call functions through their addresses in VB6 -- a clever workaround to
emulate C-like function pointer semantics. A well-known example is the
use of CallWindowProc to call a function gotten via
LoadLibrary/GetProcAddress. For example, I've seen code similar to the
following which can register/unregister a COM DLL where the path to the
DLL is known only at runtime -- in...
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by: johnmay1248 |
last post by:
I am having a problem with queries running in this code When I use the
query "SELECT * FROM sample" the code runs and the data grid binds and shows
the contents of the sample table. If I change the query to filter the
results such as "SELECT * FROM sample WHERE (sales 2000)" the code fails
on - objDataReader =
objCommand.ExecuteReader(CommandBehavior.CloseConnection) with an unknown
error.
If I load the database up into access2000...
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by: George2 |
last post by:
Hello everyone,
Such code segment is used to check whether function call or exception-
handling mechanism runs out of memory first (written by Bjarne),
void perverted()
{
try{
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by: michael |
last post by:
Hi
I was wondering if anyone new how to access the call stack information
via TSQL
I'm currently in the process of migrating an application from Oracle
to Sql Server 2005
There is a long running batch process where we currently catch the
error and collect the information of the call stack and allow the
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by: LitaOsiris |
last post by:
Hello everyone.
I am having a problem with a customer's website which is running from IIS (version 6, I think). It's a web ordering form written in ASP.Net and when the order is submitted it calls a com dll. The call seems to be fine, but when it tries to do anything with it, it immediately throws up an error.
The RPC services are running.
Any help would be absolutely fantastic as we are at the end of our rope with this problem. The...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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