diff --git a/core/CoreConfig.cpp b/core/CoreConfig.cpp
index 442d0870..199ecbf9 100644
--- a/core/CoreConfig.cpp
+++ b/core/CoreConfig.cpp
@@ -200,7 +200,7 @@ bool SM_ExecuteConfig(CPlugin *pl, AutoConfig *cfg, bool can_create)
 					sizeof(build)-len,
 					"/%s",
 					cur_ptr);
-				if (!g_LibSys.CreateDirectory(build))
+				if (!g_LibSys.CreateFolder(build))
 				{
 					break;
 				}
diff --git a/core/systems/LibrarySys.cpp b/core/systems/LibrarySys.cpp
index dbd5cd65..1e2ce391 100644
--- a/core/systems/LibrarySys.cpp
+++ b/core/systems/LibrarySys.cpp
@@ -349,7 +349,7 @@ const char *LibrarySystem::GetFileExtension(const char *filename)
 	return NULL;
 }
 
-bool LibrarySystem::CreateDirectory(const char *path)
+bool LibrarySystem::CreateFolder(const char *path)
 {
 #if defined PLATFORM_WINDOWS
 	return (mkdir(path) != -1);
diff --git a/core/systems/LibrarySys.h b/core/systems/LibrarySys.h
index dd38b428..bb9da7c8 100644
--- a/core/systems/LibrarySys.h
+++ b/core/systems/LibrarySys.h
@@ -75,7 +75,7 @@ public:
 	void GetPlatformError(char *error, size_t maxlength);
 	size_t PathFormat(char *buffer, size_t len, const char *fmt, ...);
 	const char *GetFileExtension(const char *filename);
-	bool CreateDirectory(const char *path);
+	bool CreateFolder(const char *path);
 	size_t GetFileFromPath(char *buffer, size_t maxlength, const char *path);
 };
 
diff --git a/public/ILibrarySys.h b/public/ILibrarySys.h
index d8e2c407..1232fecf 100644
--- a/public/ILibrarySys.h
+++ b/public/ILibrarySys.h
@@ -29,7 +29,7 @@
 namespace SourceMod
 {
 	#define SMINTERFACE_LIBRARYSYS_NAME		"ILibrarySys"
-	#define SMINTERFACE_LIBRARYSYS_VERSION	2
+	#define SMINTERFACE_LIBRARYSYS_VERSION	3
 
 	class ILibrary
 	{
@@ -181,6 +181,14 @@ namespace SourceMod
 		 * @return			Pointer to file extension.
 		 */
 		virtual const char *GetFileExtension(const char *filename) =0;
+
+		/**
+		 * @brief Creates a directory.
+		 *
+		 * @param path		Full, absolute path of the directory to create.
+		 * @return			True on success, false otherwise.
+		 */
+		virtual bool CreateFolder(const char *path) =0;
 	};
 }
 
diff --git a/public/sample_ext/sdk/smsdk_config.h b/public/sample_ext/sdk/smsdk_config.h
index 2d563ab4..d530e4c5 100644
--- a/public/sample_ext/sdk/smsdk_config.h
+++ b/public/sample_ext/sdk/smsdk_config.h
@@ -55,5 +55,6 @@
 //#define SMEXT_ENABLE_GAMEHELPERS
 //#define SMEXT_ENABLE_TIMERSYS
 //#define SMEXT_ENABLE_THREADER
+//#define SMEXT_ENABLE_LIBSYS
 
 #endif // _INCLUDE_SOURCEMOD_EXTENSION_CONFIG_H_
diff --git a/public/sample_ext/sdk/smsdk_ext.cpp b/public/sample_ext/sdk/smsdk_ext.cpp
index 675f28b4..c6bf694d 100644
--- a/public/sample_ext/sdk/smsdk_ext.cpp
+++ b/public/sample_ext/sdk/smsdk_ext.cpp
@@ -63,6 +63,9 @@ IADTFactory *adtfactory = NULL;
 #if defined SMEXT_ENABLE_THREADER
 IThreader *threader = NULL;
 #endif
+#if defined SMEXT_ENABLE_LIBSYS
+ILibrarySys *libsys = NULL;
+#endif
 
 /** Exports the main interface */
 PLATFORM_EXTERN_C IExtensionInterface *GetSMExtAPI()
@@ -130,6 +133,9 @@ bool SDKExtension::OnExtensionLoad(IExtension *me, IShareSys *sys, char *error,
 #if defined SMEXT_ENABLE_THREADER
 	SM_GET_IFACE(THREADER, threader);
 #endif
+#if defined SMEXT_ENABLE_LIBSYS
+	SM_GET_IFACE(LIBRARYSYS, libsys);
+#endif
 
 	if (SDK_OnLoad(error, maxlength, late))
 	{
diff --git a/public/sample_ext/sdk/smsdk_ext.h b/public/sample_ext/sdk/smsdk_ext.h
index 757f4163..1615b9ee 100644
--- a/public/sample_ext/sdk/smsdk_ext.h
+++ b/public/sample_ext/sdk/smsdk_ext.h
@@ -57,6 +57,9 @@
 #if defined SMEXT_ENABLE_THREADER
 #include <IThreader.h>
 #endif
+#if defined SMEXT_ENABLE_LIBSYS
+#include <ILibrarySys.h>
+#endif
 
 #if defined SMEXT_CONF_METAMOD
 #include <ISmmPlugin.h>
@@ -237,6 +240,9 @@ extern IADTFactory *adtfactory;
 #if defined SMEXT_ENABLE_THREADER
 extern IThreader *threader;
 #endif
+#if defined SMEXT_ENABLE_LIBSYS
+extern ILibrarySys *libsys;
+#endif
 
 #if defined SMEXT_CONF_METAMOD
 PLUGIN_GLOBALVARS();