diff --git a/reactos/include/ndk/ldrfuncs.h b/reactos/include/ndk/ldrfuncs.h
index 4d478384d8d..80bc1c82805 100644
--- a/reactos/include/ndk/ldrfuncs.h
+++ b/reactos/include/ndk/ldrfuncs.h
@@ -49,6 +49,17 @@ LdrFindResource_U(
     OUT PIMAGE_RESOURCE_DATA_ENTRY *ResourceDataEntry
 );
 
+NTSTATUS
+NTAPI
+LdrEnumResources(
+    IN PVOID BaseAddress,
+    IN PLDR_RESOURCE_INFO ResourceInfo,
+    IN ULONG Level,
+    IN OUT ULONG *ResourceCount,
+    OUT PLDR_ENUM_RESOURCE_INFO Resources OPTIONAL
+);
+
+
 NTSTATUS
 NTAPI
 LdrFindResourceDirectory_U(
diff --git a/reactos/include/ndk/ldrtypes.h b/reactos/include/ndk/ldrtypes.h
index 1d073404943..0cf65b8fa58 100644
--- a/reactos/include/ndk/ldrtypes.h
+++ b/reactos/include/ndk/ldrtypes.h
@@ -170,9 +170,19 @@ typedef struct _LDR_RESOURCE_INFO
 {
     ULONG_PTR Type;
     ULONG_PTR Name;
-    ULONG Language;
+    ULONG_PTR Language;
 } LDR_RESOURCE_INFO, *PLDR_RESOURCE_INFO;
 
+typedef struct _LDR_ENUM_RESOURCE_INFO
+{
+    ULONG_PTR Type;
+    ULONG_PTR Name;
+    ULONG_PTR Language;
+    PVOID Data;
+    SIZE_T Size;
+    ULONG_PTR Reserved;
+} LDR_ENUM_RESOURCE_INFO, *PLDR_ENUM_RESOURCE_INFO;
+
 //
 // DLL Notifications
 //