Okay, Θats t.he shortest program possible.

#include<SDL.h>
#include<windows.h>


void apply_surface(int x,int y,SDL_Surface* source,SDL_Surface* dest)
{
SDL_Rect offset;
offset.x = x;
offset.y = y;...

Well, I believe the answer/problem is in these few lines:


SDL_Surface* thing;
SDL_LockSurface(thing);
put_pixel32(thing,2,2,SDLred);
SDL_UnlockSurface(thing);...

In C++ code, how would I customize an extension.

I'm using C++ and my program outputs files, if/when I make an installer for it, I'd like to know how to make a program that can assoicate a file...

I can just not cout and cin.

I can't use cin or cout, it's an SDL program.
Also, it's char TO string, not the other way around.

I'm getting inoput from a binary file, in hex.
And I want it to say the first nine characters... like "0x05 0x53,0x84 " ... and so on. So how do I turn a char in hex to a string in text?

I get WSA Error 10038 if that helps.


With this:

if(totals = select((clients[numclients].sock+1),&Reader,NULL,NULL,&tv))
{
if...

This is a Winsock select() server in C++ (I'm posting in this forum so of course) and I have two problems with it. (title)

1. My select olny returns above 0 when a connect request is recived, the...

try index.php

I have been using just SDL for alot, but it really olny does 2d things well. So I started learning OpenGL from the tutorials at http://anomtech.uuuq.com/ I was fine using Dev-C++ until the textures...

This code works good on the first recive and send and recive and send but then starts echoing out 1's and -1's really fast I guess it also disconnects from the client. If I try to make it cout what...

Shouldn't this code work? (select())

Well, this is basically a proxy.
It takes things from a program that is running on port 15777 and the puts it out to host on port 15776, but sence I added the...

If you could just tell me how to set a socket to non blocking and explain select() to me I'd be grateful.

Thanks, but do you know a tutorial on that?

I have done alot of stuff with Winsock, but it's all with sockets that can olni process one at a time.


Can anyone tell me how to make a non-blocking socket? [send and recive]

More code:



Recive Data:



bool Socket::RecvData( char *buffer, int size )
{

I'm getting an error where it says I'm trying to use a null pointer. Then when I click ignore another error saying I tried to read or write protected memory. Any idea how to fix?


private:...

Converting textBox1->Text into a basic string.
How would I do this in Visual C++ 9?

BTW I did add SDL_Init() to it. I used the eveything flag.



Here is Socket.ccp code:


//Socket.cpp
#include "Socket.h"

Anything that helps?

Page not found?

No errors when compiling and I can comment out most of the main function and it still frezzes.
Remove the SDL parts and it won't freeze up but then again the SDL is most of the program.


CODE:...

Here is my uploader...

if (mgcheck == "upload"){
string bob;
bob = getcotz(rst);
string job;
job = "uploaz " + bob;

char *cotz = new char[strlen(job.c_str())];
strcpy(cotz,job.c_str());

Here's what I got...


#include <cstdlib>
#include <iostream>
#include <fstream>
using namespace std;

int main(int argc, char *argv[])
{

Thank you!

I've tried just about everything.
Can anyone give me some help.

Okay...

I was told that you needed to port forward if you were the host. (running the host on your pc)

But that the users (people running the clients) didn';t have to port forward to use their...

SOCKETS.CPP FILE CODE:



//Socket.cpp
#include "Socket.h"

Socket::Socket()
{
if( WSAStartup( MAKEWORD(2, 2), &wsaData ) != NO_ERROR )

I was told olny the computer / home that the "host program" was in needed to be port forwarded, but you need port forwarding just to use the client too.


Base code for client program:

...