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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
#ifdef _WIN32
#include "windows.h"
#else
#include "dlfcn.h"
#endif
#include "stdio.h"
#include "string.h"
#ifndef _WIN32
#define __stdcall
#endif
// typedef for shared lib exported methods
typedef int(__stdcall *f_ReturnsPrimitiveInt)();
typedef bool(__stdcall *f_ReturnsPrimitiveBool)();
typedef char(__stdcall *f_ReturnsPrimitiveChar)();
typedef void(__stdcall *f_EnsureManagedClassLoaders)();
#ifdef _WIN32
int main()
#else
int main(int argc, char* argv[])
#endif
{
#ifdef _WIN32
HINSTANCE handle = LoadLibrary("SharedLibrary.dll");
#elif __APPLE__
void *handle = dlopen(strcat(argv[0], ".dylib"), RTLD_LAZY);
#else
void *handle = dlopen(strcat(argv[0], ".so"), RTLD_LAZY);
#endif
if (!handle)
return 1;
#ifdef _WIN32
f_ReturnsPrimitiveInt returnsPrimitiveInt = (f_ReturnsPrimitiveInt)GetProcAddress(handle, "ReturnsPrimitiveInt");
f_ReturnsPrimitiveBool returnsPrimitiveBool = (f_ReturnsPrimitiveBool)GetProcAddress(handle, "ReturnsPrimitiveBool");
f_ReturnsPrimitiveChar returnsPrimitiveChar = (f_ReturnsPrimitiveChar)GetProcAddress(handle, "ReturnsPrimitiveChar");
f_EnsureManagedClassLoaders ensureManagedClassLoaders = (f_EnsureManagedClassLoaders)GetProcAddress(handle, "EnsureManagedClassLoaders");
#else
f_ReturnsPrimitiveInt returnsPrimitiveInt = (f_ReturnsPrimitiveInt)dlsym(handle, "ReturnsPrimitiveInt");
f_ReturnsPrimitiveBool returnsPrimitiveBool = (f_ReturnsPrimitiveBool)dlsym(handle, "ReturnsPrimitiveBool");
f_ReturnsPrimitiveChar returnsPrimitiveChar = (f_ReturnsPrimitiveChar)dlsym(handle, "ReturnsPrimitiveChar");
f_EnsureManagedClassLoaders ensureManagedClassLoaders = (f_EnsureManagedClassLoaders)dlsym(handle, "EnsureManagedClassLoaders");
#endif
if (returnsPrimitiveInt() != 10)
return 1;
if (!returnsPrimitiveBool())
return 1;
if (returnsPrimitiveChar() != 'a')
return 1;
// As long as no unmanaged exception is thrown
// managed class loaders were initialized successfully
ensureManagedClassLoaders();
return 100;
}
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