| Код |
LRESULT CALLBACK WndProc(HWND,UNIT,WPARAM,LPARAM );
int WINAPI WinMain(HINSTANCE hPervInstance,HINSTANCE hPredidushij,
PSTR szCmdLine, int iCmdShow)
{
HWND hwnd;
MSG msg;
WNDCLASSEX wndclass;
static char szAppName[]="Hello";
wndclass.cbSize=sizeof(wndclass);
wndclass.style=CS_HREDRAW | CS_VREDRAW;
wndclass.lpfnWndProc=WndProc;
wndclass.cbClsExtra=0;
wndclass.cbWndExtra=0;
wndclass.hInstance=hPervInstance;
wndclass.hIcon=LoadIcon(NULL,IDI_APPLICATION);
wndclass.hCursor=LoadCursor(NULL,IDI_APPLICATION);
wndclass.hbrBackground=(HBRUSH)GetStockObject(WHITE_BRUSH);
wndclass.lpszMenuName=NULL;
wndclass.lpszClassName=szAppName;
wndclass.hIconSm=LoadIcon(NULL,IDI_APPLICATION);
RegisterClassEx(&wndclass);
hwnd=CreateWindow(szAppName,
"Hello program",
WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT,//x pos
CW_USEDEFAULT,//y pos
CW_USEDEFAULT,//x len
CW_USEDEFAULT,//y len
NULL,NULL,
hPervInstance,
NULL
);
ShowWindow(hwnd,iCmdShow);
UpdateWindow(hwnd);
while (GetMessage(&msg,NULL,0,0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
return msg.wParam;
}
LRESULT CALLBACK WndProc(HWND hwnd,UNIT iMsg,WPARAM wParam,LPARAM lParam)
{
HDC hdc;
PAINTSTRUCT ps;
RECT rect;
switch(iMsg)
{
case WM_CREATE:
PlaySound("hellowin.wav",NULL,SND_FILENAME | SND_ASYNC);
return 0;
case WM_PAINT:
hdc=BeginPaint(hwnd,&ps);
GetClientRect(hwnd,&rect);
DrawText(hdc,"Hello winda",-1,&rect,DT_SINGLE|DT_CENTER|DT_VCENTER);
EndPaint(hwnd,&ps);
return 0;
case WM_DESTROY:
PostQuitMessage (0);
return 0;
}
return DefWindowProc(hwnd,iMsg,wParam,lParam);
}
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1 в первой строке пишет type name expected
в строке wndclass.lpfnWndProc=WndProc; пишет undefined symbol WndProc
в строке обявления LRESULT CALLBACK WndProc(HWND hwnd,UNIT iMsg,WPARAM wParam,LPARAM lParam)
пишет type name expected
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