[VC++ 6][WIN32] CONVERTISSEUR DECIMAL => TOUTES LES BASES

#include <windows.h>
#include <stdlib.h>
#include <stdio.h>
#include <conio.h>
#include <commctrl.h>
#include "resource.h"

char toconv[30];
char base[5];
char aconv[30];  //meric a fced24 !!!!!!!!

double convToConv,convBase;


LRESULT CALLBACK DlgProc(HWND DlgProc, UINT msg, WPARAM wParam, LPARAM lParam)
{
switch(msg)
{
case WM_CLOSE:
DestroyWindow(DlgProc);
break;
case WM_DESTROY:
PostQuitMessage(0);
break;
case WM_COMMAND:
switch(HIWORD(wParam))
{
case BN_CLICKED:
switch(LOWORD(wParam))
{
case IDC_CONVERT:
{
GetDlgItemText(DlgProc,IDC_EDIT3,base,5);
GetDlgItemText(DlgProc,IDC_EDIT1,toconv,30);

convBase = atof(base);
convToConv = atof(toconv);

itoa(convToConv,aconv,convBase);

SetDlgItemText(DlgProc,IDC_EDIT2,aconv);
}
break;
case IDCANCEL:
DestroyWindow(DlgProc);
break;
}
}
break;
default:
return FALSE;
}
return FALSE;
}

int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
LPSTR lpCmdLine, int nCmdShow)
{
HWND hDlg;
MSG Msg;

hDlg = CreateDialog(hInstance,MAKEINTRESOURCE(IDD_DIALOG1), NULL, (DLGPROC) DlgProc);


if(hDlg == NULL)
{
MessageBox(NULL, "Window Creation Failed!", "Error!",
MB_ICONEXCLAMATION | MB_OK);
return 0;
}
ShowWindow(hDlg, nCmdShow);
UpdateWindow(hDlg);

while(GetMessage(&Msg, NULL, 0, 0) > 0)
{
TranslateMessage(&Msg);
DispatchMessage(&Msg);
}
return Msg.wParam;
}