From 512b1d5aedd365cbbe6709ae70f29168ca6d0f71 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jaakko=20Ker=C3=A4nen?= <jaakko.keranen@iki.fi>
Date: Sun, 30 Sep 2018 12:36:29 +0300
Subject: [PATCH] Scripting|libcore: Checking if a particular native module
 exists

---
 doomsday/sdk/libcore/include/de/scriptsys/scriptsystem.h | 2 ++
 doomsday/sdk/libcore/src/scriptsys/scriptsystem.cpp      | 6 ++++++
 2 files changed, 8 insertions(+)

diff --git a/doomsday/sdk/libcore/include/de/scriptsys/scriptsystem.h b/doomsday/sdk/libcore/include/de/scriptsys/scriptsystem.h
index a8c709f07a..a5f0d5e562 100644
--- a/doomsday/sdk/libcore/include/de/scriptsys/scriptsystem.h
+++ b/doomsday/sdk/libcore/include/de/scriptsys/scriptsystem.h
@@ -68,6 +68,8 @@ class DENG2_PUBLIC ScriptSystem : public System
 
     void removeNativeModule(String const &name);
 
+    bool nativeModuleExists(const String &name) const;
+
     Record &nativeModule(String const &name);
 
     /**
diff --git a/doomsday/sdk/libcore/src/scriptsys/scriptsystem.cpp b/doomsday/sdk/libcore/src/scriptsys/scriptsystem.cpp
index 0ef9da1805..79c46f3d6f 100644
--- a/doomsday/sdk/libcore/src/scriptsys/scriptsystem.cpp
+++ b/doomsday/sdk/libcore/src/scriptsys/scriptsystem.cpp
@@ -216,6 +216,12 @@ Record &ScriptSystem::nativeModule(String const &name)
     return *foundNative.value();
 }
 
+bool ScriptSystem::nativeModuleExists(const String &name) const
+{
+    DENG2_GUARD_FOR(d->nativeModules, G);
+    return d->nativeModules.value.contains(name);
+}
+
 StringList ScriptSystem::nativeModules() const
 {
     DENG2_GUARD_FOR(d->nativeModules, G);