[nostalgia,olympic] Move olympic::run to global namespace

src/olympic/applib/applib.cpp

@@ -17,6 +17,10 @@
 #define OLYMPIC_APP_VERSION "dev build"
 #endif
 
+#ifndef OLYMPIC_GUI_APP
+#define OLYMPIC_GUI_APP 0
+#endif
+
 #ifndef OLYMPIC_PROJECT_NAMESPACE
 #define OLYMPIC_PROJECT_NAMESPACE project
 #endif
@@ -34,8 +38,8 @@
 #endif
 
 namespace olympic {
-
 ox::String appVersion = ox::String(OLYMPIC_APP_VERSION);
+}
 
 ox::Error run(
 		ox::StringView project,
@@ -43,8 +47,6 @@ ox::Error run(
 		ox::StringView projectDataDir,
 		ox::SpanView<char const*> argv) noexcept;
 
-}
-
 namespace OLYMPIC_PROJECT_NAMESPACE {
 void registerKeelModules() noexcept;
 void registerStudioModules() noexcept;
@@ -64,7 +66,7 @@ int main(int argc, char const**argv) {
 #if OLYMPIC_LOAD_STUDIO_MODULES
 	OLYMPIC_PROJECT_NAMESPACE::registerStudioModules();
 #endif
-	auto const err = olympic::run(
+	auto const err = run(
 			OLYMPIC_PROJECT_NAME,
 			OLYMPIC_APP_NAME,
 			OLYMPIC_PROJECT_DATADIR,