General C++ Programming - C++ Forum - September 2008 (Page 2)

Hi! I want to read about the way C++ handles the memory. Need some links about this subject that explain how the memory is organized and how C++ compiler deal...

[2 replies] Last: I guess i did't explained myself well. When we execute a program it i... (by graciano)

by aortizb

which is most efficient when using std::vector?

Hello, both codes below do exactly the same and both are working. Here is my question for those more experienced. Which of the two codes below would be the most...

[5 replies] Last: I like version 1 in your first post the best. (by helios)

by knightrider

Exciting Open Source Project in C++

I possess an academic level knowledge in C++ and have worked on few classroom projects. Now, I'm looking forward to put my hands into an open source project in ...

[2 replies] Last: scourceforge.net Oh... That was so close to scourgeforge.net... Tw... (by helios)

by Dmitry

***.exe has encountered a problem and needs to close.

balata.h class balata { private: char *name; int width; int length; double price; public: static int counter; balata(const char*, con...

[6 replies] Last: Hmm... Somehow I missed it... You should learn to use the debugger.... (by helios)

by lipune

c++

what is a symbol table. 2-how can we know the address of a vptr and vtable.

[1 reply] : 1. http://www.google.com/search?q=symbol+table&afid=5052&s=&search= 2... (by Duthomhas)

by Evote

Seperating whitespaces and Floating poing numbers and Strings.

I've made a program that creates and builds a variety of spreadsheets with customizable dimensions etc..... for things like. Price lists and recommended retai...

[5 replies] Last: fscanf() isn't going to make too much sense at first if you have never... (by xabnu)

by danikaze

C++ undefined reference

Hello. I have a code like this: class A { ... protected: static int var; ... } int A::var; class B : public A { ... void...

[4 replies] Last: Line 6 has a missing semicolon, then. And so does line 17. (by helios)

by keizer99

infile string Array

I have to copy words in from a text file into a array i used a code that looks like this. My code errors I was hoping one of you could tell me what i am doing w...

[4 replies] Last: That is the prototype for strcpy(). Notice that it takes two pointers ... (by helios)

by only4u

print value of void pointer

Dear Guys, Below is the case: in main program: int a = 999; int b = "abcde"; void* p; p = &a; printPointerValue(p); p = &b; printPointerValue(p); ...

[6 replies] Last: So then what helios said. template< typename T > void printMe( ... (by jsmith)

by aeronet

Opening a file with an unknown name

First off, I'm using C++ on windows XP. I have a program that has the ability to create a backup of the data currently being used by the program. The progra...

[4 replies] Last: I've read through all of those links and the problem is simply that th... (by aeronet)

by Gamer101

script won't work

Even when input does equal exit it won't break #include <iostream> using namespace std; char input ; int main() { while(1) { cout<<"Comma...

[12 replies] Last: Er, well... It does appear that he is as green as they come. I don'... (by Duthomhas)

by Evote

How do i convert string to char array?

Well the title says it all. Umm and yes i need to convert them cause i first count the length of a string then add to the end of the string then need to conver...

[5 replies] Last: Thanks guys! :) :D :P XD :] (by Evote)

by aortizb

About arrays and vectors

Hello, I have the following doubt. Please consider the following two snippets: Snippet 1: int main() { int size, i; double* p; size = 100; ...

[7 replies] Last: Ok, thanks. You have helped me a lot! not just today but also on the p... (by aortizb)

by ramishama

How I can Give a float Variable (number from text file)

How I can Give a float Variable (number from text file) Hello i have a text at this path C:\wamp\www\usd_ask.txt and this file is Just have a number like 3.4...

[7 replies] Last: its un work sorry (by ramishama)

by akmal4ik

Problem with string.

Hi, i have the variable s wich type is string. the value of s is string s = "Doljenli bit bluetooth v telefone?"; The problem is, i can't take only words ...

[2 replies] Last: try with string bibliothek (#include <string.h>). you can do whatever ... (by Dmitry)

by dehdar

RTOS (VxWorks) GUI

Hi, I was wondering if there is anyone who has tutorials about GUI-development for VxWorks platforms? Thanks in advance

[no replies]

by closed account LAMoizwU

Combining a Windows Form Application and a Windows API Application

Yo, Originally I have a form application that does calculations, displaying etc (the reason I'm using one was because I found it easier to make a GUI in form...

[no replies]

by HevenlyPain

Game + Mouse movements?

Hello, I'm new in C++ and I don't know anything about it . So I just wanna know can I do whit c++, that it search from game ( "Lineage 2" :example ) a word ( ...

[2 replies] Last: Sorry I'm not English, but thanks for answer. =) (by HevenlyPain)

by leguminous

use data stored in another function ionvolving header

My Case is like this --------------------- //abc.h Public: void write(); void read(); Private: int number_of_item; --------------------- //abc....

[2 replies] Last: Well actually I'm doing an assignment. It requires me to implement a ... (by leguminous)

by ebarroga

Using Defines as for Case

I am using a switch statement to determine the proper approach based on the value of a specific variable: switch (mID) { case 0://Quit ... break; ...

[4 replies] Last: Don't use "#define" unless absolutely required (e.g. include guards). ... (by exception)

C++

Forum

General C++ Programming - September 2008 (Page 2)