add param file implementation

1 files changed, 3 insertions, 0 deletions

diff --git a/matrix/generic/mmatrix.c b/matrix/generic/mmatrix.c
index c301e23..6edac69 100644
--- a/matrix/generic/mmatrix.c
+++ b/matrix/generic/mmatrix.c
@@ -17,6 +17,9 @@ static void host_matrix_(alloc)(MATRIX_ELEM **dptr, size_t *stride,
     *stride = width;
 }
 
+static const luaL_Reg nerv_matrix_(extra_methods)[] = {
+};
+
 int nerv_matrix_(get_elem)(lua_State *L) {
     Matrix *self = luaT_checkudata(L, 1, nerv_matrix_(tname));
     int idx = luaL_checkinteger(L, 2);