C++ :: Watch Elements Of A List In Debugger?
May 11, 2014How can i look into the element that are pushed into the list. Something like listPointer[0].heapPointer,50
class CA{
public:
CA(void);
[Code].....
ADVERTISEMENT
Visual C++ :: Watch Window No Longer Shown In Debugger
May 23, 2013Visual c++ 2010 Express
Somehow the watch window is no longer shown in the debugger. It used to be available and I am stopped at a breakpoint.
Is there a way to turn it back on or restore it?
C :: Start Stop Watch
Feb 25, 2013I'm new to C programming and am quiet lost, create a program that takes a start and stop time and prints the passed, or show me where I can find the information needed?
View 6 Replies View RelatedVisual C++ :: How To Use Watch When Using Singleton
Aug 24, 2014I have code like this:
Code:
if (S::I().File.isDirectory(arg, S::I().Stat.workingPath)) {
// find out if there is -r option after 1st argument to join files
src_temp.join = true;
S::I().Stat.getRegEx = true;
}
The S is singleton class and I() returns instance of Singleton; there is a Stat object too. When I debug (line by line) I would like to see what values are in the Stat object. Is it possible to do it using Watch panel in Visual Studio 2010?
C++ :: How To Access Elements In A List
Oct 18, 2013I've been looking through containers in the reference section and I can't figure out how to access (i.e. READ) elements in a list...
View 2 Replies View RelatedC++ :: Counting Of Elements In A List Of Lists
May 1, 2013I have a problem like this: I do not know how to count the number of elements in a list of lists. I have the following list of list.
#define VAR(V, init) __typeof(init) V=(init)
#define FOR_EACH(I,C) for(VAR(I, (C).begin()), ite = (C).end();
(I) != ite;
++(I))
std::vector<std::vector<GLdouble> > contours;
[Code] ....
I do not know how to write the part indicated in Bold that represents the number of elements of contour. As seen from the code used for the tesselation OpenGL.
C++ :: Returning The Number Of Elements In A List
Jul 24, 2014I am given an array with n elements but need to write a function where it returns n-1 elements. Do I need a loop for this? Or must I write a prototype...
Here is what I have thus far:
//given array with 5 elements function must return value 4 elements since -1 is a special character length of list is finite
#include <iostream>
using namespace std;
int main () {
int array [] = {1, 4, -1, 3, 2};
cout << "The array has " <<sizeof (array)/ sizeof (int)<< " elements"<< endl;
return 0;
}
C++ :: Displaying All Elements In Linked List
Aug 31, 2013#include<stdio.h>
#include<iostream.h>
struct node {
int info;
struct node *next;
[Code] ....
I am getting runtime error in some cases. Sometimes the last input is printed. How to correct the code and display all elements in the linked list.
C :: Enter Number Of Elements In Linked List
Aug 15, 2014Code:
#include<stdio.h>
#include<stdlib.h>
struct node{
int data;
struct node *next;
[Code] .....
C++ :: Linked List BubbleSort - Number Of Elements
Apr 22, 2013Why isn't this bubble sort working?
void LList :: bubbleSort (LList A, int n){
Node *temp;
temp = Head;
int hold;
for (int pass = 1; pass <= n-1; pass++) // number of passes needed for bubblesort is the number of elements-1 {
for (int c = 0; c < n-pass; c++)//only runs for unsorted elements
[Code] ....
It is passed the LList, and the number of items in the list...
C Sharp :: Using List Elements As Variable In Query
Aug 27, 2014I am trying to query an Informix database using a List<T> collection's elements as variables. I can build the list and connect to the database, but I am unsure how to iterate through the list and query the database for each item in the collection.
My list is of type string, and contains Order Numbers. I want to query item information for each order number in the list.
Visual C++ :: Template - Adding Elements To List
Jun 9, 2013I'm doing a homework aasignment on templates, and i have to build a list. The problem starts when i am trying to add elements to the list. For instance if i chose to add 5 different elements (1,2,3,4,5) the output will be (5,5,5,5,5).
Code:
void add_back(T t){
Node* tmp = new Node;
tmp -> m_data = &t;
if(m_head == NULL) {
[Code] ....
C++ :: SDL Won't Detect Debugger
Sep 2, 2013Current compiler doesn't have correctly defined debugger!
ToDoList: Warning: No to-do types or comment symbols selected to search for, nothing to do.
ToDoList: Warning: No to-do types or comment symbols selected to search for, nothing to do.
Create new parser for project 'Test'
Project 'Test' parsing stage done!
C++ :: Singly And Doubly Linked List - Order Inserted Elements According To Certain Pattern
Sep 13, 2014I need to make singly and doubly linked list classes that can insert elements. Once the lists are created, I need to order the linked list elements according to a certain pattern.
order2 pattern:
input: 0 1 2 3 4 5 6 7
output: 1 0 3 2 5 4 7 6
order3 pattern:
input: 0 1 2 3 4 5 6 7 8 9 10 11
output: 2 1 0 5 4 3 8 7 6 11 10 9
sequence order pattern:
input: 0 1 2 3 4 5 6 7 8 9 10 11 12 13
output: 1 0 4 3 2 8 7 6 5 13 12 11 10 9
reverse pattern:
input: 0 1 2 3 4 5 6 7 8 9
output: 9 8 7 6 5 4 3 2 1 0
My instructor has given the description of the required classes in a file interfaces01.h as:
#pragma once
#include <cstdlib>
struct ISingleNode {
ISingleNode() {}
virtual ~ISingleNode() {}
virtual void setValue(int value) = 0;
virtual int getValue() = 0;
[Code] ....
However when I am compiling these files in vs 2013 I am getting the error: cannot open include file Singlenode.h,Singlelist.h.
Also I am not too sure about the sorting and reverse logic. How can I implement these logics.
Visual C++ :: How To Use A Different File For The Source In The Debugger
Nov 3, 2013Visual studio 2012
I have a project that has a few .asm files (assembly language code), I have the compiler/assembler set to create a list file for the assembly code and would like the debugger to use the .lst file for the source instead of the .asm files because in the .asm files the macros are not expanded like they are in the .lst files which makes debugging difficult sometimes.
C++ :: Way To Use Debugger To Log Addresses Of Data It Allocated On Heap
Sep 19, 2014I used a heap viewer to check for memory leaks. I have many of them and its hard to find out where it is not being freed. Is their a way to use the debugger to log the addresses of the data it allocated on the heap. This way I can trace it back. Or is their any other way to fix memory leaks properly.
View 4 Replies View RelatedVisual C++ :: Can Create Graphical Extension For VS 6.0 Debugger
Feb 8, 2013I'm digging an old project and i can't switch to a newer visual studio.
I want to plot float data array during debug.
I know some IDE's have such option. There is a separate window in which we can plot data.
Can I write such plugin for Visual Studio 6.0 using visual studio SDK?
Does it support 6.0 version?
Visual C++ :: Program Runs ONLY If Debugger Is Attached
Mar 13, 2014I have an interesting (and incredibly frustrating) problem where my application runs fine, but ONLY when a debugger is attached to it.
I can build in both Debug or Release and double clicking the execuable causes it to crash before the window is drawn. However if I launch from the IDE (VS2010), again in both Debug or Release mode, the application runs perfectly fine.
How to debug in this situation.
I am using VS2010 in Windows 7, C++ with MFC. This is an application which has been migrated from VC++ 6 to VS2010. Note, it works perfectly when built from VC++ 6.
C++ :: Debugger Crashes When Break Point Is Inside A Function
Aug 4, 2013So, I have this code:
...
MakeTexture((char*)ilGetData(), ilGetInteger(IL_IMAGE_WIDTH), ilGetInteger(IL_IMAGE_HEIGHT));
...
And it compiles fine and, supposedly, works fine too, but when I try to put a break point inside the MakeTexture fuction gdb just goes crazy, it freezes and starts alocating memory until it reaches like 30+ mbs, and after that codeblocks freezes and I have to terminate the gdb process to return everything back to normal.
Now, another weird thing is that this only happens if I pass (char*)ilGetData(), if I pass something like NULL to the function, this doesn't happen.
Oh, also, the MakeTexture function is this:
int MakeTexture(char *pxData, unsigned w, unsigned h)
{
return 0;
}
C++ :: Creating A Linked List Of Common Elements From Two Other Linked Lists
Apr 29, 2013I'm trying to write a function that takes two linked lists and creates a third one with only the common elements.
It assumes the first list (the caller) has no dups, but it doesn't seem to be working. The program doesn't crash, it just hangs when it is supposed to display L3 (the third list)..everything else runs and is displayed fine.
template <typename T>
LList <T> LList <T>:: common (LList <T> &B)//common fct
{
Node <T> *hunter1 = Head;
[Code]......
C++ :: List Of Vectors (vector Of N Vectors Of M Elements)
Mar 19, 2014I create a list of vectors (a vector of n vectors of m elements).
std::vector <std::vector <int> > vsFA (n, std::vector<int>(n));
How I assign values? I try below, but not worked
void armazenaFA( std::vector <int> &vFA) // this function only knows about vFA
{ vsFA[n] [m]= simTime().dbl();
OR
vsFA[n].push_back(simTime().dbl());
}
C++ :: Why Does HP / Microsoft STL List Use Same Structure For List Head And Node
Apr 23, 2013From HP / Microsoft (Visual Studio C++) <list>:
Code:
struct _Node
{ // list node
_Genptr _Next; // successor node, or first element if head
_Genptr _Prev; // predecessor node, or last element if head
_Ty _Myval; // the stored value, unused if head
};
The stored value is wasted space for the list head. Is there any advantage to implementing list using the same structure for a list head and node?
C :: Linked List / Adding Element To Beginning Of List
Dec 31, 2014Code:
// Write a function called insertEntry() to insert a new entry into a linked list.
Have the procedure take as arguments a pointer to the list entry to be inserted (of type struct entry as defined in this chapter), and a pointer to an element in the list after which the new entry is to be inserted.
// The function dveloped in exercise 2 only inserts an element after an existing element in the list, thereby prenting you from inserting a new entry at the front of the list.
(Hint: Think about setting up a special structure to point to the beginning of the list.)
#include <stdio.h
struct entry1 {
int value;
struct entry1 *next;
};
[code]...
This is a working version of the exercise, but I don't think I'm doing what's asked. I was able to add an element to the beginning of the list using an if statement, not creating a special structure that points to the beginning of the list. How would I go about creating a special structure that points to the beginning of the list to add a new element at the beginning of the list?
C# :: Display List Of MSMQ Messages In A List Box
Jan 20, 2015I'm trying to display a list of MSMQ messages in a list box based on a drop-down list holding the environment.So i've setup the binding and i know that the list loads but nothing shows up in the list? I should be setting like a display member or something but i'm not entirely sure
const String msmqAccelaDev = "FormatName:DIRECT=OS:tcc-intsrvTCCIntegration.MSMQ.Service.Dev/TCCMessagingService.svc";
const String msmqAccelaProd = "FormatName:DIRECT=OS:tcc-intsrvTCCMSMQFail";
const String msmqAccelaTest = "FormatName:DIRECT=OS:tcc-intsrvTCCIntegration.MSMQ.Service.Test/TCCMessagingService.svc";
String currentQueue = "";
private void environmentChange()
[Code]...
C++ :: How To Get Elements Of A Set
Oct 12, 2014I'm trying to get unique elements from a set but it prints for each item all the rest, for example if i have 3 items in a set it will print 6 instead of 3. I use this code:
for (set<string>::iterator i = mails.begin(); i != mails.end(); ++i) {
cout << *i << endl;
}
Is there any way to print just the unique items from a set ?
The set contains:
1
2
3
But it will print
1
2
3
2
3
3
C++ :: Linked List Delete List?
May 30, 2013I'm working on a linked list and was wondering how this looks to everybody else for a deleteList function.
void deleteList(Node* head)
{
Node* iterator = head;
while (iterator != 0)
[code].....
