// Copyright (C) 2017 Alexander Koch
#include "native.h"

#if defined(_WIN32)
#include <windows.h>

void* dl_load(char* path) {
	return LoadLibraryExA(path, 0, 0);
}

void* dl_sym(void* lib, char* name) {
	return GetProcAddress((HMODULE)lib, name);
}

void dl_unload(void* lib) {
	FreeLibrary((HMODULE)lib);
}

#else
/*
void* dl_load(char* path)
{
	return dlopen(path, RTLD_NOW | RTLD_LOCAL);
}

void* dl_sym(void* lib, char* name)
{
	return dlsym(lib, name);
}

void dl_unload(void* lib)
{
	dlclose(lib);
}
#endif
*/
#endif

char* createSystemLibraryName(char* libName) {
	char buf[256];
    int len = snprintf(buf, sizeof(buf), OS_SHARED_LIB_FORMAT_STR, libName);
    if(len >= (int) sizeof(buf)) {
        return 0;
	} else {
        return strdup(buf);
	}
}