#ifndef DLL_H
#define DLL_H

/* make sure WIN32 is defined when building in a Windows environment */
#if defined(__MINGW32__) && !defined(WIN32)
#define WIN32
#endif

#ifdef WIN32
#include <windows.h>
typedef HMODULE dll_handle_t;
#else
#include <dlfcn.h>
typedef void *dll_handle_t;
#endif

int dll_open(dll_handle_t *h, const char *filename);
void dll_close(dll_handle_t h);
void *dll_func(dll_handle_t h, const char *name);
#endif