X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=gen_type_mapping.py;h=c7f75484daa660529eb9b4bb7da81806e577d7d0;hb=8fbb9c1f80dbb3d3f5bd3472f2fa8053a8437141;hp=76510119d4fa63af06ecb4978bee3e5abebe24cc;hpb=4b75327c6b57b9819938eb0008667c86c39d6ca7;p=ldk-java

diff --git a/gen_type_mapping.py b/gen_type_mapping.py
index 76510119..c7f75484 100644
--- a/gen_type_mapping.py
+++ b/gen_type_mapping.py
@@ -183,12 +183,8 @@ class TypeMappingGenerator:
                 to_hu_conv = None
                 to_hu_conv_name = None
                 if subty.to_hu_conv is not None:
-                    base_ty = ty_info.subty.java_hu_ty.split("[")[0].split("<")[0]
-                    to_hu_conv = self.consts.var_decl_statement(ty_info.java_hu_ty, conv_name + "_arr", "new " + base_ty + "[" + arr_name + ".length]")
-                    if "[" in ty_info.subty.java_hu_ty.split("<")[0]:
-                        # Do a bit of a dance to move any excess [] to the end
-                        to_hu_conv += "[" + ty_info.subty.java_hu_ty.split("<")[0].split("[")[1]
-                    to_hu_conv += ";\nfor (int " + idxc + " = 0; " + idxc + " < " + arr_name + ".length; " + idxc + "++) {\n"
+                    to_hu_conv = self.consts.var_decl_statement(ty_info.java_hu_ty, conv_name + "_arr", self.consts.constr_hu_array(ty_info, arr_name + ".length"))
+                    to_hu_conv += ";\n" + self.consts.for_n_in_range(idxc, "0", arr_name + ".length") + "\n"
                     to_hu_conv += "\t" + self.consts.var_decl_statement(subty.java_ty, conv_name, arr_name + "[" + idxc + "]") + ";\n"
                     to_hu_conv += "\t" + subty.to_hu_conv.replace("\n", "\n\t") + "\n"
                     to_hu_conv += "\t" + conv_name + "_arr[" + idxc + "] = " + subty.to_hu_conv_name + ";\n}"
@@ -197,7 +193,8 @@ class TypeMappingGenerator:
                 if subty.from_hu_conv is not None:
                     hu_conv_b = ""
                     if subty.from_hu_conv[1] != "":
-                        hu_conv_b = "for (" + subty.java_hu_ty + " " + conv_name + ": " + arr_name + ") { " + subty.from_hu_conv[1] + "; }"
+                        iterator = self.consts.for_n_in_arr(conv_name, arr_name, subty)
+                        hu_conv_b = iterator[0] + subty.from_hu_conv[1] + ";" + iterator[1]
                     from_hu_conv = (self.consts.map_hu_array_elems(arr_name, conv_name, ty_info, subty), hu_conv_b)
 
                 return ConvInfo(ty_info = ty_info, arg_name = ty_info.var_name,
@@ -537,9 +534,12 @@ class TypeMappingGenerator:
                             to_hu_conv = self.consts.var_decl_statement(ty_info.java_hu_ty, "ret_hu_conv", "new " + ty_info.java_hu_ty + "(null, " + ty_info.var_name + ")") + ";\n" + self.consts.add_ref("ret_hu_conv", "this") + ";",
                             to_hu_conv_name = "ret_hu_conv",
                             from_hu_conv = (ty_info.var_name + " == null ? 0 : " + self.consts.get_ptr(ty_info.var_name), self.consts.add_ref("this", ty_info.var_name)))
+                ret_conv = ("uint64_t ret_" + ty_info.var_name + " = (uint64_t)", ";")
+                if holds_ref:
+                    ret_conv = (ret_conv[0], " | 1;")
                 return ConvInfo(ty_info = ty_info, arg_name = ty_info.var_name,
                     arg_conv = ty_info.rust_obj + "* " + ty_info.var_name + "_conv = (" + ty_info.rust_obj + "*)(" + ty_info.var_name + " & ~1);",
                     arg_conv_name = ty_info.var_name + "_conv", arg_conv_cleanup = None,
-                    ret_conv = ("uint64_t ret_" + ty_info.var_name + " = (uint64_t)", ";"), ret_conv_name = "ret_" + ty_info.var_name,
+                    ret_conv = ret_conv, ret_conv_name = "ret_" + ty_info.var_name,
                     to_hu_conv = "TODO 3", to_hu_conv_name = None, from_hu_conv = None) # its a pointer, no conv needed
             assert False # We should have handled every case by now.