Re: error : unexpected class - C / C++ / MFC Discussion Boards

Joaquín M López Muñoz1-Feb-02 7:24

1-Feb-02 7:24

Basically they try to tune a TCP parameter called MTU (Maximum Transmission Unit), which has a significant impact on performance under low bandwith conditions. This parameter is stored somewhere in the registry (depends on the platform).

Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo

Re: Speedy Net Conection

Nnamdi Onyeyiri1-Feb-02 7:42

Nnamdi Onyeyiri

1-Feb-02 7:42

Do you by any chance have any idea what the registry key or value may be called, i tried searching for mtu and didnt get anything.

==================================================
When Your Mind Wonders...Where Does It Go???

New Controls in .Net

Mazdak1-Feb-02 7:05

Mazdak

1-Feb-02 7:05

There are a lot of new controls in .Net (like LinkLable,CheckListBox or Panel and ...)
Can I use these controls in VC.Net?
How?

Thanks

Mazy

You can find a solution (even a foolish one) for all problems (even big ones)

Re: New Controls in .Net

Christopher Lord2-Feb-02 15:18

Christopher Lord

2-Feb-02 15:18

If you can get at System.Winforms.* then I dont see why not...

// Rock

Re: New Controls in .Net

Mazdak2-Feb-02 20:44

Mazdak

2-Feb-02 20:44

But How can I get that namespace in VC++?IWhich file should I include or which library should I import?
Confused | :confused:

error : unexpected class

magpierre1-Feb-02 6:41

magpierre

1-Feb-02 6:41

I declare in my class the constructor ( and just before the empty constructor ) : Stock (char[] name , char[] mark , char[] ticker , int
value , int
curPrice , char[] company , int shares);
and when I compile I get the error :
E:\cs2413\Project1\Market.cpp(16) : error C2629: unexpected 'class
Stock ('
E:\cs2413\Project1\Market.cpp(16) : error C2238: unexpected token(s)
preceding ';'

any idea ?

Pierre Paumier

Re: error : unexpected class

Joaquín M López Muñoz1-Feb-02 6:52

Joaquín M López Muñoz

1-Feb-02 6:52

This is probably triggered by some syntax error some lines before Market.cpp(16). Could you post some more code (say from the beginning of the file)?

Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo

Re: error : unexpected class

magpierre1-Feb-02 7:53

magpierre

1-Feb-02 7:53

this is all the code from the beginning of the class :

#include<iostream.h>
#include<string.h>

class Stock
{
private:
char nameCompany [10];
char market [10];
char tickerSymbol[10];
int stockValue;
int currentStockPrice;
char manufacturingCompany[2];
static int outstandingShares;
public:
Stock ();
Stock (char[] name , char[] mark , char[] ticker , int value , int curPrice , char[] company , int shares);
void display();
};

Stock::Stock() // empty constructor
{
}

Stock::Stock (char[] name, char[] mark , char[] ticker , int value , int curPrice , char[] company , int shares)
{
strcpy(nameCompany , name);//copy the array name to the array nameCompany
strcpy(market , mark);
strcpy(tickerSymbol , ticker);
stockValue = value;
currentStockPrice = curPrice;
strcpy(manufactringCompany , company);
outstandingShares = shares;
}
int Stock:: outstandingShares = 0;

/*display method*/
void Stock:: display()
{
int i = 0;
for( i ; i<10/*nameCompany.size*/ ; i++)
cout<

Re: error : unexpected class

Joaquín M López Muñoz1-Feb-02 9:03

Joaquín M López Muñoz

1-Feb-02 9:03

I got it! One of those syntax errors one can stare for hours whitout noticing: []s are in the wrong place, it should be

Stock (char name[], char mark[] , char ticker[] , int value , int curPrice , char company[] , int shares);

Regards.

Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo

Linux For Developers

valikac1-Feb-02 6:43

valikac

1-Feb-02 6:43

Hi.

I have used Linux in the past including Red Hat and Debian. I like Debian better because of its huge library of software packages. Red Hat was faster to install and get working, but I had difficulty compiling and updating new builds of kernel.

Anyways, I enjoy programming using C++. That is all I want to do if possible.

What is the best/prefer Linux distribution for developers (C++)?

What is the best/prefer X (Gnome, KDE, etc.) for developers (C++)? My college uses Red Hat + KDE.

Thanks,
Kuphryn