General C++ Programming - C++ Forum

by unger3

cyclic template classes

I've got a problem with template classes. I have a base class Matrix, from which a dense and a spars...

[2 replies] Last: This is a typical problem and a solution is like the following. Hope i... (by yzghan)

by Suzanne

Constant Rate

How do I create a C++ function which ensures that 20 jobs are sent every min in a queue program? Als...

[5 replies] Last: Ok. If you're working with 1 second resolutions, then you don't hav... (by kbw)

by bm2010

access code pointer using a variable

im not exactly sure how to word this,so im sorry if this makes someones head explode. im writing ...

[6 replies] Last: thanks again Athar. you've been a huge help. i never had thought of us... (by bm2010)

by Gugge

Closing project properly

Hi! Im using borland c++ builder and having problem with the X in the right top corner in the forms...

[no replies]

by ozair

maze traversing algorithm

Ok, I just read an algorithm for traversing a maze and finding the exit point, I have a 2D maze, wi...

[2 replies] Last: It says that if you continue following one side of the wall, you'll ev... (by Bazzy)

by togikan

How to write a function that checks it runs or not on a virtual machine (64bit)

Hello all, In 32 bit it wasn't problem to understand if the program runs on virtual or native mac...

[3 replies] Last: of course it is better if there is no differences between wm and nativ... (by togikan)

by bartoli

Construct a child class based on a type string

Hey, i've a small design question, i hope there is an easy answer. What's the cleanest way to con...

[no replies]

by DennisWu

function object with for_each() in C++

I am going to use a Sum function object in for_each() function to implement the sum of a vec...

[3 replies] Last: jsmith, Denis, thank you very much. I had tried to find the solution b... (by DennisWu)

by thg85

Calling a function via pointer with too many parameters

#include <iostream> void f(int i) { std::cout << i << std::endl; } int main() { void...

[8 replies] Last: There is also the symantics to consider. If you're passing more param... (by kbw)

by Gugge

Linker Warning : Public symbol '_X' defined in both module

Hi! I'm using borland c++ builder 2006 and gets about 600 linker warnings :( I having a program...

[no replies]

by qabil

Press esc to exit

hi.. I make a program that can open the file. Open file : but when user press esc button the pr...

[6 replies] Last: [quote=Duoas]Or just enter nothing... Yes, that's an option too, but... (by m4ster r0shi)

by khaled mohamed hassan

Graphics mode

hello , i want to do window by graphics mode in borland c++ but there is a problem , when i take da...

[no replies]

by tition

the [not so] evil C++ syntax

[Edit: ] My code is indeed all a mess. Bazzy's solution further down is how to do this properly. ...

[8 replies] Last: const correctness should be followed for a reason, so that's indeed no... (by Athar)

by bm2010

Issues with a struct array. Any assistance would be appreciated

im having some trouble with assigning values to a structure. it seems to set every element of the ar...

[2 replies] Last: thanks for the info. i did change the structure command and parameters... (by bm2010)

by kishkhevz

convert to c++(two dimensional array)

i have a pseudocode any suggestion make a two dimensional array using this pseudocode..? set i to...

[1 reply] : Check these out: multidimensional arrays http://cplusplus.com/... (by m4ster r0shi)

by kishkhevz

5 errors T_T

#include iostream #include string int d; int o; string your; #include<iostream.h> void ...

[3 replies] Last: #include iostream #include string int d; ... (by qabil)

by learnerCPP

Compiling .inl in Visual Studio 2010

I am trying to implement a very simple code in Visual Studio 2010. -------------File Name: BDclas...

[5 replies] Last: I think there is an error in Visual Studio 2010 because of which my pr... (by learnerCPP)

by carrese04

syntax error : identifier 'cout'

#include<iostream> using namespace std; void main() { int choice; int num ; int Item...

[11 replies] Last: replace delete LA with LA = 0 , and put a return 0 and the end of... (by export)

by acidsEcho

Subversion interaction

Hello, I looking for a general direction to go. I have been tasked recently with editing one of t...

[6 replies] Last: This suggets you can get the headers whith the source code: http://ww... (by Galik)

by w0320601

can someone compile this script into a .dll file for me!?

http://pastebin.com/sFRekB59 script is too big to post on forum =[ so link to paste bin is above....

[6 replies] Last: thanks for help guys ima see if i can find it. and post a new thread i... (by w0320601)

General C++ Programming - July 2010 (Page 4)

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