Able to fetch a list of module names

src/cxx/mgr.cc

@@ -1,8 +1,24 @@
 #include "mgr.h"
-#include <swmgr.h>
 
-Mgr::Mgr() : mgr(new sword::SWMgr()) { }
+Mgr::Mgr() { }
+
+// Only the last argument is different from default - we want to limit this to ONLY the given directory
+Mgr::Mgr(const char *path) : sword::SWMgr(path, true, 0, false, false) { }
+
+rust::Vec<rust::String> Mgr::get_modules() const {
+	rust::Vec<rust::String> v;
+	v.reserve(this->getModules().size());
+	for (sword::ModMap::const_iterator it = this->getModules().begin(); it != this->getModules().end(); ++it) {
+		v.push_back(rust::String(it->first.c_str()));
+	}
+	return v;
+}
 
 std::unique_ptr<Mgr> new_mgr() {
 	return std::unique_ptr<Mgr>(new Mgr());
 }
+
+std::unique_ptr<Mgr> new_mgr_with_path(const rust::String &path) {
+    std::string cpath(path);
+    return std::unique_ptr<Mgr>(new Mgr(cpath.c_str()));
+}

src/cxx/mgr.h

@@ -1,14 +1,16 @@
 #pragma once
 
 #include <memory>
+#include <string>
 #include <sword/swmgr.h>
+#include "rust/cxx.h"
 
-class Mgr {
+class Mgr : public sword::SWMgr {
 	public:
 		Mgr();
-
-	private:
-		sword::SWMgr* mgr;
+		Mgr(const char*);
+		rust::Vec<rust::String> get_modules() const;
 };
 
 std::unique_ptr<Mgr> new_mgr();
+std::unique_ptr<Mgr> new_mgr_with_path(const rust::String &path);