C / C++ / MFC

luanspkt wrote:

please send for me to luanspkt2001@yahoo.com

toxcct wrote:

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

vtalau wrote:

if I don't use WinPcap or Ethereal...I just use the API functions of windows. Would you tell me some instructions about how to do that or point me to some specific websites that show me clearly about the technique. thanks

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

suchuhui wrote:

try to change the compiling version from the current into another ,
let see if it will work

void Mazzee::DrawMap()<br />
{<br />
   FILE * temp = fopen("temp.txt", "wb");<br />
   // Fill with tiles<br />
   <br />
   for (int v = 0; v < 1; v++)<br />
   {<br />
       for (int x = 0; x < WIDTH; x += CHARW)<br />
       {<br />
           for (int y = 0; y < HEIGHT; y += CHARH)<br />
           {<br />
               SDL_Rect src, dest;<br />
<br />
               if (v == 0)<br />
               {<br />
                   if (this->mapLayers[v][(y/32) * (WIDTH/32) + (x/32)] == LX_EMPTY) fputs(".", temp);<br />
                   else if (this->mapLayers[v][(y/32) * (WIDTH/32) + (x/32)] == L1_GRASS) fputs("|", temp);<br />
<br />
                   if (this->mapLayers[v][(y/32) * (WIDTH/32) + (x/32)] == LX_EMPTY) src.x = 0;<br />
                   else if (this->mapLayers[v][(y/32) * (WIDTH/32) + (x/32)] == L1_GRASS) src.x = CHARW;<br />
               }<br />
               else if (v == 1)<br />
               {<br />
                   if (this->mapLayers[v][(y/32) * (WIDTH/32) + (x/32)] == LX_EMPTY) src.x = 0;<br />
                   else if (this->mapLayers[v][(y/32) * (WIDTH/32) + (x/32)] == L2_ROCK) src.x = CHARW;<br />
               }<br />
               else if (v == 2)<br />
               {<br />
                   if (this->mapLayers[v][(y/32) * (WIDTH/32) + (x/32)] == LX_EMPTY) src.x = 0;<br />
                   else if (this->mapLayers[v][(y/32) * (WIDTH/32) + (x/32)] == L3_TELEPORTER) src.x = CHARW;<br />
               }<br />
               else<br />
               {<br />
                   MessageBox(NULL, "Hi!", "None was found...", MB_OK);<br />
               }<br />
<br />
               src.y = 0;<br />
               src.h = CHARH;<br />
               src.w = CHARW;<br />
<br />
               dest.x = x;<br />
               dest.y = y;<br />
               dest.h = CHARH;<br />
               dest.w = CHARW;<br />
<br />
               SDL_BlitSurface(this->mapLayerTiles[v], &src, this->screen, &dest);<br />
           }<br />
       }<br />
   }<br />
<br />
   fclose(temp);<br />
}<br />

Christian Graus wrote:

I would recommend using C++ for file handling.

#include <fstream>
#include <complex>
using namespace std;
 
int main(int argc, char* argv[])
{
     ofstream fs("C:\\out.txt");
 
     fs << 1 << endl;
     fs << "Hello" << endl;
 
     complex<int> ComplexNumber(1,2);
     fs << "This is a complex number: " << ComplexNumber << endl;
 
     return 0;
}

#include <iostream>
#include <string>
using namespace std;
 
// My type
struct MyData
{
     MyData(const char* pName, int Age): m_Name(pName), m_Age(Age) {}
     string m_Name;
     int m_Age;
};
 
ostream& operator<<(ostream& stm, const MyData& data)
{
     stm << "Name: " << data.m_Name << " (" << data.m_Age << ")";
     return stm;
}
 
int main(int argc, char* argv[])
{
     MyData Person("Bob", 20);
     cout << Person << endl;
 
     return 0;
}