DLLS using loadlibrary

[da_silvy]

If I use loadlibrary to load a dll, how would i import its functions

i.e.

dllname = pak.dll

extern "C" void EXPORT SetValue ( float version )

Is the name in the dll ?

The full procedure run-down would be greatly appreciated

thanks

[sunburnt]

#include <windows.h>

// typedef return_type(calling_convention *pfFunctioName)(arguments)
typedef void(__cdecl *pfSetValue)(float);


int main()
{
	// SetValue is a pointer to a function
	pfSetValue SetValue; 

	// Load the dll
	HMODULE hPak = LoadLibrary("pak.dll");

	// Check to make sure it worked...
	if (!hPak)
	{
		MessageBox(NULL, "Failed to Load Library", "Error", MB_OK);
		return 1;
	}
	// Find the address of the function
	// (note that the name may be mangled if this is a c dll)
	SetValue = GetProcAddress(hPak, "SetValue");

	// Check to make sure it worked...
	if (!SetValue)
	{
		MessageBox(NULL, "Failed to Find Address", "Error", MB_OK);
		return 1;
	}
	
	// call the function just like any other function.
	SetValue(42.1);

	return 0;
}

[da_silvy]

thanks heaps!