[WIP] Linux support

src/main_win.cpp

@@ -0,0 +1,16 @@
+#include "smoke_api/smoke_api.hpp"
+
+// This header will be populated at build time
+#include "linker_exports_for_steam_api.h"
+#include "linker_exports_for_version.h"
+
+EXTERN_C [[maybe_unused]] BOOL WINAPI
+DllMain(const HMODULE module_handle, const DWORD reason, LPVOID) {
+    if(reason == DLL_PROCESS_ATTACH) {
+        smoke_api::init(module_handle);
+    } else if(reason == DLL_PROCESS_DETACH) {
+        smoke_api::shutdown();
+    }
+
+    return TRUE;
+}