//
// 함수: WndProc(HWND, UINT, WPARAM, LPARAM)
//
// 목적: 주 창의 메시지를 처리합니다.
//
// WM_COMMAND - 응용 프로그램 메뉴를 처리합니다.
// WM_PAINT - 주 창을 그립니다.
// WM_DESTROY - 종료 메시지를 게시하고 반환합니다.
//
//
LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
PAINTSTRUCT ps;
HDC hdc;
switch (message)
{
// 프로그램 비활성화 체크
case WM_ACTIVATEAPP :
g_bActiveApp = (BOOL)wParam;
break;
//네트워크 메시지
case WM_NETWORK :
if (WSAGETASYNCERROR(lParam))
MessageBox(g_hWnd, L"WM_NETWORK", NULL, NULL);
switch (WSAGETSELECTEVENT(lParam))
{
case FD_CONNECT :
break;
case FD_CLOSE :
MessageBox(g_hWnd, L"close", NULL, NULL);
break;
case FD_READ :
ReadProc();
break;
case FD_WRITE :
WriteProc();
break;
}
break;
case WM_PAINT:
hdc = BeginPaint(hWnd, &ps);
// TODO: 여기에 그리기 코드를 추가합니다.
EndPaint(hWnd, &ps);
break;
case WM_DESTROY:
PostQuitMessage(0);
break;
default:
return DefWindowProc(hWnd, message, wParam, lParam);
}
return 0;
timeBeginPeriod(1);
}
ILuint ILAPIENTRY iReadFile(ILvoid *Buffer, ILuint Size, ILuint Number)
{
ILuint TotalBytes = 0, BytesCopied;
ILuint BuffSize = Size * Number;
ILuint NumRead;
if (!UseCache) {
NumRead = ReadProc(Buffer, Size, Number, FileRead);
if (NumRead != Number)
ilSetError(IL_FILE_READ_ERROR);
return NumRead;
}
/*if (Cache == NULL || CacheSize == 0) { // Shouldn't happen, but we check anyway.
return ReadProc(Buffer, Size, Number, FileRead);
}*/
if (BuffSize < CacheSize - CachePos) {
memcpy(Buffer, Cache + CachePos, BuffSize);
CachePos += BuffSize;
CacheBytesRead += BuffSize;
if (Size != 0)
BuffSize /= Size;
return BuffSize;
}
else {
while (TotalBytes < BuffSize) {
// If loop through more than once, after first, CachePos is 0.
if (TotalBytes + CacheSize - CachePos > BuffSize)
BytesCopied = BuffSize - TotalBytes;
else
BytesCopied = CacheSize - CachePos;
memcpy((ILubyte*)Buffer + TotalBytes, Cache + CachePos, BytesCopied);
TotalBytes += BytesCopied;
CachePos += BytesCopied;
if (TotalBytes < BuffSize) {
iPreCache(CacheSize);
}
}
}
CacheBytesRead += TotalBytes;
if (Size != 0)
TotalBytes /= Size;
if (TotalBytes != Number)
ilSetError(IL_FILE_READ_ERROR);
return TotalBytes;
}
