Fix the build on non-Windows platforms

src/dataqsdk.w

 @<Header files to include@>=
 #ifdef Q_OS_WIN32
 #include <windef.h>
+#else
+#define PASCAL
 #endif
 
 @ |DataqSdkDeviceImplementation| maintains information about the device and the

src/typica.w

 @<NodeInserter implementation@>@/
 @<Measurement implementation@>@/
 @<DAQ Implementation@>@/
-#ifdef Q_OS_WIN32
 @<DataqSdkDevice implementation@>@/
-#endif
 @<FakeDAQ Implementation@>@/
 @<Channel Implementation@>@/
 @<TemperatureDisplay Implementation@>@/