src/niti: do not support extern methods with non primitive parameters

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

diff --git a/src/interpreter/dynamic_loading_ffi/on_demand_compiler.nit b/src/interpreter/dynamic_loading_ffi/on_demand_compiler.nit
index 415da3f..f9c8fb5 100644 (file)
--- a/src/interpreter/dynamic_loading_ffi/on_demand_compiler.nit
+++ b/src/interpreter/dynamic_loading_ffi/on_demand_compiler.nit
@@ -30,8 +30,17 @@ redef class AMethPropdef
        fun supported_by_dynamic_ffi: Bool
        do
                var n_extern_code_block = n_extern_code_block
-               return n_extern_calls == null and n_extern_code_block != null and
-                          n_extern_code_block.is_c
+               if not (n_extern_calls == null and n_extern_code_block != null and
+                       n_extern_code_block.is_c) then return false
+
+               for mparam in mpropdef.msignature.mparameters do
+                       var mtype = mparam.mtype
+                       if not mtype.is_cprimitive then
+                               return false
+                       end
+               end
+
+               return true
        end
 end