diff --git a/ggml/include/gguf.h b/ggml/include/gguf.h
index 79ee202062..c603fb175a 100644
--- a/ggml/include/gguf.h
+++ b/ggml/include/gguf.h
@@ -76,8 +76,15 @@ extern "C" {
         struct ggml_context ** ctx;
     };
 
+    struct gguf_tensor_shape {
+        int64_t ne[GGML_MAX_DIMS];
+    };
+
+    typedef bool (*tensor_shape_read_cb_t)(const int64_t* ne, uint32_t n_dims, struct gguf_tensor_shape* shape);
+
     GGML_API struct gguf_context * gguf_init_empty(void);
     GGML_API struct gguf_context * gguf_init_from_file(const char * fname, struct gguf_init_params params);
+    GGML_API struct gguf_context * gguf_init_from_file_ext(const char * fname, struct gguf_init_params params, tensor_shape_read_cb_t on_tensor_shape_read);
     //GGML_API struct gguf_context * gguf_init_from_buffer(..);
 
     GGML_API void gguf_free(struct gguf_context * ctx);