eolian: remove remaining global state (+ modify APIs accordingly)

20 files changed, 170 insertions, 160 deletions

diff --git a/src/bin/eolian/docs.c b/src/bin/eolian/docs.c
index 09e63bf9ac..a38ac19ff7 100644
--- a/src/bin/eolian/docs.c
+++ b/src/bin/eolian/docs.c
@@ -377,7 +377,7 @@ eo_gen_docs_event_gen(const Eolian_Unit *src, const Eolian_Event *ev,
    if (rt)
      {
         p = buf;
-        Eina_Stringshare *rts = eolian_type_c_type_get(rt, EOLIAN_C_TYPE_DEFAULT);
+        Eina_Stringshare *rts = eolian_type_c_type_get(src, rt, EOLIAN_C_TYPE_DEFAULT);
         snprintf(buf, sizeof(buf), "@return %s", rts);
         eina_stringshare_del(rts);
      }
diff --git a/src/bin/eolian/headers.c b/src/bin/eolian/headers.c
index 90fc1ea611..b2fe73a00c 100644
--- a/src/bin/eolian/headers.c
+++ b/src/bin/eolian/headers.c
@@ -12,12 +12,13 @@ _get_add_star(Eolian_Function_Type ftype, Eolian_Parameter_Dir pdir)
 }
 
 static int
-_gen_param(Eina_Strbuf *buf, Eolian_Function_Parameter *pr, Eolian_Function_Type ftype, int *rpid)
+_gen_param(const Eolian_Unit *src, Eina_Strbuf *buf,
+           Eolian_Function_Parameter *pr, Eolian_Function_Type ftype, int *rpid)
 {
    const Eolian_Type *prt = eolian_parameter_type_get(pr);
-   const Eolian_Typedecl *ptd = eolian_type_typedecl_get(prt);
+   const Eolian_Typedecl *ptd = eolian_type_typedecl_get(src, prt);
    const char *prn = eolian_parameter_name_get(pr);
-   Eina_Stringshare *prtn = eolian_type_c_type_get(prt, EOLIAN_C_TYPE_PARAM);
+   Eina_Stringshare *prtn = eolian_type_c_type_get(src, prt, EOLIAN_C_TYPE_PARAM);
 
    if (ptd && (eolian_typedecl_type_get(ptd) == EOLIAN_TYPEDECL_FUNCTION_POINTER))
      {
@@ -39,7 +40,8 @@ _gen_param(Eina_Strbuf *buf, Eolian_Function_Parameter *pr, Eolian_Function_Type
 }
 
 void
-eo_gen_params(Eina_Iterator *itr, Eina_Strbuf *buf, Eina_Strbuf **flagbuf, int *nidx, Eolian_Function_Type ftype)
+eo_gen_params(const Eolian_Unit *src, Eina_Iterator *itr, Eina_Strbuf *buf,
+              Eina_Strbuf **flagbuf, int *nidx, Eolian_Function_Type ftype)
 {
    Eolian_Function_Parameter *pr;
    EINA_ITERATOR_FOREACH(itr, pr)
@@ -47,7 +49,7 @@ eo_gen_params(Eina_Iterator *itr, Eina_Strbuf *buf, Eina_Strbuf **flagbuf, int *
         int rpid = 0;
         if (*nidx)
           eina_strbuf_append(buf, ", ");
-        *nidx += _gen_param(buf, pr, ftype, &rpid);
+        *nidx += _gen_param(src, buf, pr, ftype, &rpid);
 
         if (!eolian_parameter_is_nonull(pr) || !flagbuf)
           continue;
@@ -110,7 +112,7 @@ _gen_func(const Eolian_Unit *src, const Eolian_Function *fid,
    eina_strbuf_append(buf, legacy ? "EAPI " : "EOAPI ");
    if (rtp)
      {
-        Eina_Stringshare *rtps = eolian_type_c_type_get(rtp, EOLIAN_C_TYPE_RETURN);
+        Eina_Stringshare *rtps = eolian_type_c_type_get(src, rtp, EOLIAN_C_TYPE_RETURN);
         eina_strbuf_append(buf, rtps);
         if (rtps[strlen(rtps) - 1] != '*')
           eina_strbuf_append_char(buf, ' ');
@@ -139,7 +141,7 @@ _gen_func(const Eolian_Unit *src, const Eolian_Function *fid,
           eina_strbuf_append(buf, "Eo *obj");
      }
 
-   eo_gen_params(eolian_property_keys_get(fid, ftype), buf, &flagbuf, &nidx, EOLIAN_PROPERTY);
+   eo_gen_params(src, eolian_property_keys_get(fid, ftype), buf, &flagbuf, &nidx, EOLIAN_PROPERTY);
 
    if (!var_as_ret)
      {
@@ -148,7 +150,7 @@ _gen_func(const Eolian_Unit *src, const Eolian_Function *fid,
           itr = eolian_property_values_get(fid, ftype);
         else
           itr = eolian_function_parameters_get(fid);
-        eo_gen_params(itr, buf, &flagbuf, &nidx, ftype);
+        eo_gen_params(src, itr, buf, &flagbuf, &nidx, ftype);
      }
 
    if (flagbuf)
diff --git a/src/bin/eolian/headers.h b/src/bin/eolian/headers.h
index 56e4b4ffdf..41c7658b96 100644
--- a/src/bin/eolian/headers.h
+++ b/src/bin/eolian/headers.h
@@ -3,7 +3,7 @@
 
 #include "main.h"
 
-void eo_gen_params(Eina_Iterator *itr, Eina_Strbuf *buf, Eina_Strbuf **flagbuf, int *nidx, Eolian_Function_Type ftype);
+void eo_gen_params(const Eolian_Unit *src, Eina_Iterator *itr, Eina_Strbuf *buf, Eina_Strbuf **flagbuf, int *nidx, Eolian_Function_Type ftype);
 void eo_gen_header_gen(const Eolian_Unit *src, const Eolian_Class *cl, Eina_Strbuf *buf, Eina_Bool legacy);
 
 #endif
diff --git a/src/bin/eolian/sources.c b/src/bin/eolian/sources.c
index a8a349fa86..a012e8c602 100644
--- a/src/bin/eolian/sources.c
+++ b/src/bin/eolian/sources.c
@@ -123,13 +123,13 @@ _append_defval(const Eolian_Unit *src, Eina_Strbuf *buf,
         else WRN("evaluation of default value failed");
      }
    /* default value or fallback */
-   const Eolian_Type *btp = eolian_type_aliased_base_get(tp);
+   const Eolian_Type *btp = eolian_type_aliased_base_get(src, tp);
    if (eolian_type_is_ptr(btp))
      {
         eina_strbuf_append(buf, "NULL");
         return;
      }
-   const Eolian_Typedecl *tdcl = eolian_type_typedecl_get(btp);
+   const Eolian_Typedecl *tdcl = eolian_type_typedecl_get(src, btp);
    if (tdcl && (eolian_typedecl_type_get(tdcl) == EOLIAN_TYPEDECL_STRUCT))
      {
         char *sn = eo_gen_c_full_name_get(eolian_typedecl_full_name_get(tdcl));
@@ -140,7 +140,7 @@ _append_defval(const Eolian_Unit *src, Eina_Strbuf *buf,
         free(sn);
         return;
      }
-   Eina_Stringshare *ctp = eolian_type_c_type_get(btp, EOLIAN_C_TYPE_DEFAULT);
+   Eina_Stringshare *ctp = eolian_type_c_type_get(src, btp, EOLIAN_C_TYPE_DEFAULT);
    if (strchr(ctp, '*'))
      {
         eina_strbuf_append(buf, "NULL");
@@ -182,7 +182,7 @@ _generate_loop_content(Eina_Strbuf **buf, const Eolian_Type *inner_type, const E
 }
 
 static void
-_generate_iterative_free(Eina_Strbuf **buf, const Eolian_Type *type, const Eolian_Type *inner_type, Eolian_Function_Parameter *parameter, Eina_Strbuf *param)
+_generate_iterative_free(const Eolian_Unit *src, Eina_Strbuf **buf, const Eolian_Type *type, const Eolian_Type *inner_type, Eolian_Function_Parameter *parameter, Eina_Strbuf *param)
 {
    Eina_Strbuf *iterator_header, *iter_param;
 
@@ -194,7 +194,7 @@ _generate_iterative_free(Eina_Strbuf **buf, const Eolian_Type *type, const Eolia
    eina_strbuf_append_printf(iter_param, "%s_iter", eolian_parameter_name_get(parameter));
 
    //generate the field definition
-   eina_strbuf_append_printf(*buf, "   %s", eolian_type_c_type_get(inner_type, EOLIAN_C_TYPE_DEFAULT));
+   eina_strbuf_append_printf(*buf, "   %s", eolian_type_c_type_get(src, inner_type, EOLIAN_C_TYPE_DEFAULT));
    if(t == EOLIAN_TYPE_BUILTIN_INARRAY
       || t == EOLIAN_TYPE_BUILTIN_INLIST)
      {
@@ -328,7 +328,7 @@ _gen_func(const Eolian_Unit *src, const Eolian_Class *cl,
         {
            const char *prn = eolian_parameter_name_get(pr);
            const Eolian_Type *pt = eolian_parameter_type_get(pr);
-           Eina_Stringshare *ptn = eolian_type_c_type_get(pt, EOLIAN_C_TYPE_PARAM);
+           Eina_Stringshare *ptn = eolian_type_c_type_get(src, pt, EOLIAN_C_TYPE_PARAM);
 
            if (eina_strbuf_length_get(params))
              eina_strbuf_append(params, ", ");
@@ -400,7 +400,7 @@ _gen_func(const Eolian_Unit *src, const Eolian_Class *cl,
                  }
                else if (inner_type && eolian_type_is_owned(inner_type))
                  {
-                    _generate_iterative_free(&fallback_free_ownership, type, inner_type, pr, param_call);
+                    _generate_iterative_free(src, &fallback_free_ownership, type, inner_type, pr, param_call);
                  }
             }
           eina_iterator_free(itr);
@@ -429,8 +429,8 @@ _gen_func(const Eolian_Unit *src, const Eolian_Class *cl,
              const Eolian_Expression *dfv = eolian_parameter_default_value_get(pr);
              const char *prn = eolian_parameter_name_get(pr);
              const Eolian_Type *pt = eolian_parameter_type_get(pr);
-             Eina_Stringshare *ptn = eolian_type_c_type_get(pt, EOLIAN_C_TYPE_PARAM);
-             const Eolian_Typedecl *ptd = eolian_type_typedecl_get(pt);
+             Eina_Stringshare *ptn = eolian_type_c_type_get(src, pt, EOLIAN_C_TYPE_PARAM);
+             const Eolian_Typedecl *ptd = eolian_type_typedecl_get(src, pt);
 
              Eina_Bool had_star = ptn[strlen(ptn) - 1] == '*';
              const char *add_star = _get_add_star(ftype, pd);
@@ -501,7 +501,7 @@ _gen_func(const Eolian_Unit *src, const Eolian_Class *cl,
    if (impl_same_class && eolian_implement_is_pure_virtual(impl, ftype))
      impl_need = EINA_FALSE;
 
-   Eina_Stringshare *rtpn = rtp ? eolian_type_c_type_get(rtp, EOLIAN_C_TYPE_RETURN)
+   Eina_Stringshare *rtpn = rtp ? eolian_type_c_type_get(src, rtp, EOLIAN_C_TYPE_RETURN)
                                 : eina_stringshare_add("void");
 
    char *cname = NULL, *cnamel = NULL, *ocnamel = NULL;
@@ -1018,8 +1018,9 @@ eo_gen_source_gen(const Eolian_Unit *src,
 }
 
 static void
-_gen_params(const Eolian_Function *fid, Eolian_Function_Type ftype,
-            Eina_Bool var_as_ret, Eina_Strbuf *params, Eina_Strbuf *params_full)
+_gen_params(const Eolian_Unit *src, const Eolian_Function *fid,
+            Eolian_Function_Type ftype, Eina_Bool var_as_ret,
+            Eina_Strbuf *params, Eina_Strbuf *params_full)
 {
    Eina_Bool is_prop = (ftype == EOLIAN_PROP_GET || ftype == EOLIAN_PROP_SET);
 
@@ -1031,7 +1032,7 @@ _gen_params(const Eolian_Function *fid, Eolian_Function_Type ftype,
         {
            const char *prn = eolian_parameter_name_get(pr);
            const Eolian_Type *pt = eolian_parameter_type_get(pr);
-           Eina_Stringshare *ptn = eolian_type_c_type_get(pt, EOLIAN_C_TYPE_PARAM);
+           Eina_Stringshare *ptn = eolian_type_c_type_get(src, pt, EOLIAN_C_TYPE_PARAM);
 
            eina_strbuf_append(params, ", ");
            eina_strbuf_append(params, prn);
@@ -1060,8 +1061,8 @@ _gen_params(const Eolian_Function *fid, Eolian_Function_Type ftype,
              Eolian_Parameter_Dir pd = eolian_parameter_direction_get(pr);
              const char *prn = eolian_parameter_name_get(pr);
              const Eolian_Type *pt = eolian_parameter_type_get(pr);
-             const Eolian_Typedecl *ptd = eolian_type_typedecl_get(pt);
-             Eina_Stringshare *ptn = eolian_type_c_type_get(pt, EOLIAN_C_TYPE_PARAM);
+             const Eolian_Typedecl *ptd = eolian_type_typedecl_get(src, pt);
+             Eina_Stringshare *ptn = eolian_type_c_type_get(src, pt, EOLIAN_C_TYPE_PARAM);
 
              if (ptd && eolian_typedecl_type_get(ptd) == EOLIAN_TYPEDECL_FUNCTION_POINTER)
                {
@@ -1092,9 +1093,9 @@ _gen_params(const Eolian_Function *fid, Eolian_Function_Type ftype,
 }
 
 static void
-_gen_proto(const Eolian_Class *cl, const Eolian_Function *fid,
-           Eolian_Function_Type ftype, Eina_Strbuf *buf,
-           const Eolian_Implement *impl, const char *dtype,
+_gen_proto(const Eolian_Unit *src, const Eolian_Class *cl,
+           const Eolian_Function *fid, Eolian_Function_Type ftype,
+           Eina_Strbuf *buf, const Eolian_Implement *impl, const char *dtype,
            const char *cnamel)
 {
    Eina_Bool impl_same_class = (eolian_implement_class_get(impl) == cl);
@@ -1141,7 +1142,7 @@ _gen_proto(const Eolian_Class *cl, const Eolian_Function *fid,
    eina_strbuf_append(buf, "EOLIAN static ");
    if (rtp)
      {
-        Eina_Stringshare *rtpn = eolian_type_c_type_get(rtp, EOLIAN_C_TYPE_RETURN);
+        Eina_Stringshare *rtpn = eolian_type_c_type_get(src, rtp, EOLIAN_C_TYPE_RETURN);
         eina_strbuf_append(buf, rtpn);
         eina_stringshare_del(rtpn);
      }
@@ -1162,7 +1163,7 @@ _gen_proto(const Eolian_Class *cl, const Eolian_Function *fid,
    /* gen params here */
    Eina_Strbuf *params = eina_strbuf_new();
    Eina_Strbuf *params_full = eina_strbuf_new();
-   _gen_params(fid, ftype, var_as_ret, params, params_full);
+   _gen_params(src, fid, ftype, var_as_ret, params, params_full);
 
    if (eina_strbuf_length_get(params_full))
      eina_strbuf_append(buf, eina_strbuf_string_get(params_full));
@@ -1192,7 +1193,7 @@ _gen_proto(const Eolian_Class *cl, const Eolian_Function *fid,
 }
 
 void
-eo_gen_impl_gen(const Eolian_Unit *src EINA_UNUSED,
+eo_gen_impl_gen(const Eolian_Unit *src,
                 const Eolian_Class *cl, Eina_Strbuf *buf)
 {
    if (!cl)
@@ -1243,14 +1244,14 @@ eo_gen_impl_gen(const Eolian_Unit *src EINA_UNUSED,
              {
               case EOLIAN_PROP_GET:
               case EOLIAN_PROP_SET:
-                _gen_proto(cl, fid, ftype, buf, imp, dt, cnamel);
+                _gen_proto(src, cl, fid, ftype, buf, imp, dt, cnamel);
                 break;
               case EOLIAN_PROPERTY:
-                _gen_proto(cl, fid, EOLIAN_PROP_SET, buf, imp, dt, cnamel);
-                _gen_proto(cl, fid, EOLIAN_PROP_GET, buf, imp, dt, cnamel);
+                _gen_proto(src, cl, fid, EOLIAN_PROP_SET, buf, imp, dt, cnamel);
+                _gen_proto(src, cl, fid, EOLIAN_PROP_GET, buf, imp, dt, cnamel);
                 break;
               default:
-                _gen_proto(cl, fid, EOLIAN_METHOD, buf, imp, dt, cnamel);
+                _gen_proto(src, cl, fid, EOLIAN_METHOD, buf, imp, dt, cnamel);
              }
         }
       eina_iterator_free(itr);
diff --git a/src/bin/eolian/types.c b/src/bin/eolian/types.c
index c98791e965..d8285fbeb4 100644
--- a/src/bin/eolian/types.c
+++ b/src/bin/eolian/types.c
@@ -41,7 +41,7 @@ _type_generate(const Eolian_Unit *src, const Eolian_Typedecl *tp,
              {
                 const Eolian_Type *mtp = eolian_typedecl_struct_field_type_get(memb);
                 Eina_Stringshare *ct = NULL;
-                ct = eolian_type_c_type_get(mtp, EOLIAN_C_TYPE_DEFAULT);
+                ct = eolian_type_c_type_get(src, mtp, EOLIAN_C_TYPE_DEFAULT);
                 eina_strbuf_append_printf(buf, "  %s%s%s;",
                    ct, strchr(ct, '*') ? "" : " ",
                    eolian_typedecl_struct_field_name_get(memb));
@@ -135,7 +135,7 @@ _type_generate(const Eolian_Unit *src, const Eolian_Typedecl *tp,
              eina_strbuf_append(buf, "void ");
            else
              {
-                Eina_Stringshare *ct = eolian_type_c_type_get(rtp, EOLIAN_C_TYPE_RETURN);
+                Eina_Stringshare *ct = eolian_type_c_type_get(src, rtp, EOLIAN_C_TYPE_RETURN);
                 eina_strbuf_append_printf(buf, "%s ", ct);
              }
 
@@ -147,7 +147,7 @@ _type_generate(const Eolian_Unit *src, const Eolian_Typedecl *tp,
            /* Parameters */
            eina_strbuf_append(buf, "(void *data");
            int nidx = 1;
-           eo_gen_params(eolian_function_parameters_get(fid), buf, NULL, &nidx, EOLIAN_FUNCTION_POINTER);
+           eo_gen_params(src, eolian_function_parameters_get(fid), buf, NULL, &nidx, EOLIAN_FUNCTION_POINTER);
            eina_strbuf_append(buf, ")");
 
            break;
@@ -195,7 +195,7 @@ _var_generate(const Eolian_Unit *src, const Eolian_Variable *vr, Eina_Bool legac
      }
    else
      {
-        Eina_Stringshare *ct = eolian_type_c_type_get(vt, EOLIAN_C_TYPE_DEFAULT);
+        Eina_Stringshare *ct = eolian_type_c_type_get(src, vt, EOLIAN_C_TYPE_DEFAULT);
         eina_strbuf_append_printf(buf, "EWAPI extern %s %s;", ct, fn);
         eina_stringshare_del(ct);
      }
@@ -285,7 +285,7 @@ void eo_gen_types_source_gen(const Eolian_Unit *src,
         eina_str_toupper(&fn);
 
         const Eolian_Type *vt = eolian_variable_base_type_get(vr);
-        Eina_Stringshare *ct = eolian_type_c_type_get(vt, EOLIAN_C_TYPE_DEFAULT);
+        Eina_Stringshare *ct = eolian_type_c_type_get(src, vt, EOLIAN_C_TYPE_DEFAULT);
         eina_strbuf_append_printf(buf, "EWAPI %s %s = ", ct, fn);
         eina_stringshare_del(ct);
         free(fn);
diff --git a/src/bindings/luajit/eolian.lua b/src/bindings/luajit/eolian.lua
index 2851df007a..080e06bde2 100644
--- a/src/bindings/luajit/eolian.lua
+++ b/src/bindings/luajit/eolian.lua
@@ -399,10 +399,10 @@ ffi.cdef [[
     const Eolian_Type *eolian_type_base_type_get(const Eolian_Type *tp);
     const Eolian_Type *eolian_type_next_type_get(const Eolian_Type *tp);
     const Eolian_Type *eolian_typedecl_base_type_get(const Eolian_Typedecl *tp);
-    const Eolian_Typedecl *eolian_type_typedecl_get(const Eolian_Type *tp);
+    const Eolian_Typedecl *eolian_type_typedecl_get(const Eolian_Unit *unit, const Eolian_Type *tp);
 
-    const Eolian_Type *eolian_type_aliased_base_get(const Eolian_Type *tp);
-    const Eolian_Type *eolian_typedecl_aliased_base_get(const Eolian_Typedecl *tp);
+    const Eolian_Type *eolian_type_aliased_base_get(const Eolian_Unit *unit, const Eolian_Type *tp);
+    const Eolian_Type *eolian_typedecl_aliased_base_get(const Eolian_Unit *unit, const Eolian_Typedecl *tp);
 
     const Eolian_Class *eolian_type_class_get(const Eolian_Unit *unit, const Eolian_Type *tp);
     Eina_Bool eolian_type_is_owned(const Eolian_Type *tp);
@@ -411,7 +411,7 @@ ffi.cdef [[
 
     Eina_Bool eolian_typedecl_is_extern(const Eolian_Typedecl *tp);
 
-    const char *eolian_type_c_type_get(const Eolian_Type *tp, Eolian_C_Type_Type ctype);
+    const char *eolian_type_c_type_get(const Eolian_Unit *unit, const Eolian_Type *tp, Eolian_C_Type_Type ctype);
     const char *eolian_typedecl_c_type_get(const Eolian_Unit *unit, const Eolian_Typedecl *tp);
 
     const char *eolian_type_name_get(const Eolian_Type *tp);
@@ -766,8 +766,8 @@ M.Typedecl = ffi.metatype("Eolian_Typedecl", {
             return v
         end,
 
-        aliased_base_get = function(self)
-            local v = eolian.eolian_typedecl_aliased_byse_get(self)
+        aliased_base_get = function(self, unit)
+            local v = eolian.eolian_typedecl_aliased_byse_get(unit, self)
             if v == nil then return nil end
             return v
         end,
@@ -841,14 +841,14 @@ M.Type = ffi.metatype("Eolian_Type", {
             return v
         end,
 
-        typedecl_get = function(self)
-            local v = eolian.eolian_type_typedecl_get(self)
+        typedecl_get = function(self, unit)
+            local v = eolian.eolian_type_typedecl_get(unit, self)
             if v == nil then return nil end
             return v
         end,
 
-        aliased_base_get = function(self)
-            local v = eolian.eolian_type_aliased_byse_get(self)
+        aliased_base_get = function(self, unit)
+            local v = eolian.eolian_type_aliased_byse_get(unit, self)
             if v == nil then return nil end
             return v
         end,
@@ -871,8 +871,8 @@ M.Type = ffi.metatype("Eolian_Type", {
             return eolian.eolian_type_is_ptr(self) ~= 0
         end,
 
-        c_type_get = function(self, ctype)
-            local v = eolian.eolian_type_c_type_get(self, ctype)
+        c_type_get = function(self, unit, ctype)
+            local v = eolian.eolian_type_c_type_get(unit, self, ctype)
             if v == nil then return nil end
             return ffi_stringshare(v)
         end,
diff --git a/src/lib/eolian/Eolian.h b/src/lib/eolian/Eolian.h
index ad35d16c0a..2f6336664e 100644
--- a/src/lib/eolian/Eolian.h
+++ b/src/lib/eolian/Eolian.h
@@ -1807,12 +1807,13 @@ EAPI const Eolian_Type *eolian_typedecl_base_type_get(const Eolian_Typedecl *tp)
  * If the given typedecl is an alias, it returns the result of
  * eolian_type_aliased_base_get on its base type. Otherwise this returns NULL.
  *
+ * @param[in] unit the unit to look in
  * @param[in] tp the type declaration.
  * @return the lowest alias base or the given type.
  *
  * @ingroup Eolian
  */
-EAPI const Eolian_Type *eolian_typedecl_aliased_base_get(const Eolian_Typedecl *tp);
+EAPI const Eolian_Type *eolian_typedecl_aliased_base_get(const Eolian_Unit *unit, const Eolian_Typedecl *tp);
 
 /*
  * @brief Check if a struct or alias type declaration is extern.
@@ -1955,12 +1956,13 @@ EAPI const Eolian_Type *eolian_type_next_type_get(const Eolian_Type *tp);
  *
  * This tries to look up alias, struct and enum in that order.
  *
+ * @param[in] unit the unit to look in
  * @param[in] tp the type.
  * @return the pointed to type decalration or NULL.
  *
  * @ingroup Eolian
  */
-EAPI const Eolian_Typedecl *eolian_type_typedecl_get(const Eolian_Type *tp);
+EAPI const Eolian_Typedecl *eolian_type_typedecl_get(const Eolian_Unit *unit, const Eolian_Type *tp);
 
 /*
  * @brief Get the lowest base type of an alias stack.
@@ -1972,12 +1974,13 @@ EAPI const Eolian_Typedecl *eolian_type_typedecl_get(const Eolian_Type *tp);
  * type actually is while still having convenience. Keep in mind that this stops
  * if the found type is actually a pointer (has a ptr() on it).
  *
+ * @param[in] unit the unit to look in
  * @param[in] tp the type.
  * @return the lowest alias base or the given type.
  *
  * @ingroup Eolian
  */
-EAPI const Eolian_Type *eolian_type_aliased_base_get(const Eolian_Type *tp);
+EAPI const Eolian_Type *eolian_type_aliased_base_get(const Eolian_Unit *unit, const Eolian_Type *tp);
 
 /*
  * @brief Get the class associated with an EOLIAN_TYPE_CLASS type.
@@ -2025,6 +2028,7 @@ EAPI Eina_Bool eolian_type_is_ptr(const Eolian_Type *tp);
 /*
  * @brief Get the full C type name of the given type.
  *
+ * @param[in] unit the unit to look in
  * @param[in] tp the type.
  * @param[in] ctype the context within which the C type string will be used.
  * @return The C type name assuming @c tp is not NULL.
@@ -2035,7 +2039,7 @@ EAPI Eina_Bool eolian_type_is_ptr(const Eolian_Type *tp);
  *
  * @ingroup Eolian
  */
-EAPI Eina_Stringshare *eolian_type_c_type_get(const Eolian_Type *tp, Eolian_C_Type_Type ctype);
+EAPI Eina_Stringshare *eolian_type_c_type_get(const Eolian_Unit *unit, const Eolian_Type *tp, Eolian_C_Type_Type ctype);
 
 /*
  * @brief Get the name of the given type. For regular types, this is for
diff --git a/src/lib/eolian/database_expr.c b/src/lib/eolian/database_expr.c
index 6a3b1d52f1..1b0a6d10e3 100644
--- a/src/lib/eolian/database_expr.c
+++ b/src/lib/eolian/database_expr.c
@@ -522,7 +522,7 @@ eval_exp(const Eolian_Unit *unit, const Eolian_Expression *expr,
                      const Eolian_Type *etp = eolian_typedecl_base_type_get(etpd);
                      if (!etp || etp->type != EOLIAN_TYPE_REGULAR)
                        break;
-                     etpd = eolian_type_typedecl_get(etp);
+                     etpd = eolian_type_typedecl_get(unit, etp);
                   }
 
                 if (!etpd) etpd = eolian_typedecl_enum_get_by_name(unit, fulln);
diff --git a/src/lib/eolian/database_expr_api.c b/src/lib/eolian/database_expr_api.c
index 9e8e1f61fd..adf573435a 100644
--- a/src/lib/eolian/database_expr_api.c
+++ b/src/lib/eolian/database_expr_api.c
@@ -29,12 +29,12 @@ _eval_type(const Eolian_Unit *unit, const Eolian_Expression *expr,
         return database_expr_eval(unit, expr, EOLIAN_MASK_NULL);
       case EOLIAN_TYPE_REGULAR:
         {
-           if (database_type_is_ownable(type))
+           if (database_type_is_ownable(unit, type))
              return database_expr_eval(unit, expr, EOLIAN_MASK_NULL);
            int  kw = eo_lexer_keyword_str_to_id(type->name);
            if (!kw || kw < KW_byte || kw >= KW_void)
              {
-                const Eolian_Typedecl *base = eolian_type_typedecl_get(type);
+                const Eolian_Typedecl *base = eolian_type_typedecl_get(unit, type);
                 if (!base)
                   return err;
                 if (base->type == EOLIAN_TYPEDECL_ALIAS)
diff --git a/src/lib/eolian/database_type.c b/src/lib/eolian/database_type.c
index 5258709d1a..1400aa028c 100644
--- a/src/lib/eolian/database_type.c
+++ b/src/lib/eolian/database_type.c
@@ -47,7 +47,7 @@ database_type_add(Eolian *state, Eolian_Typedecl *def)
    eina_hash_set(state->aliases_f, def->base.file, eina_list_append
                 ((Eina_List*)eina_hash_find(state->aliases_f, def->base.file),
                 def));
-   database_decl_add(def->full_name, EOLIAN_DECL_ALIAS, def->base.file, def);
+   database_decl_add(state, def->full_name, EOLIAN_DECL_ALIAS, def->base.file, def);
 }
 
 void
@@ -56,7 +56,7 @@ database_struct_add(Eolian *state, Eolian_Typedecl *tp)
    eina_hash_set(state->unit.structs, tp->full_name, tp);
    eina_hash_set(state->structs_f, tp->base.file, eina_list_append
                 ((Eina_List*)eina_hash_find(state->structs_f, tp->base.file), tp));
-   database_decl_add(tp->full_name, EOLIAN_DECL_STRUCT, tp->base.file, tp);
+   database_decl_add(state, tp->full_name, EOLIAN_DECL_STRUCT, tp->base.file, tp);
 }
 
 void
@@ -65,11 +65,11 @@ database_enum_add(Eolian *state, Eolian_Typedecl *tp)
    eina_hash_set(state->unit.enums, tp->full_name, tp);
    eina_hash_set(state->enums_f, tp->base.file, eina_list_append
                 ((Eina_List*)eina_hash_find(state->enums_f, tp->base.file), tp));
-   database_decl_add(tp->full_name, EOLIAN_DECL_ENUM, tp->base.file, tp);
+   database_decl_add(state, tp->full_name, EOLIAN_DECL_ENUM, tp->base.file, tp);
 }
 
 Eina_Bool
-database_type_is_ownable(const Eolian_Type *tp)
+database_type_is_ownable(const Eolian_Unit *unit, const Eolian_Type *tp)
 {
    if (tp->is_ptr)
      return EINA_TRUE;
@@ -79,13 +79,13 @@ database_type_is_ownable(const Eolian_Type *tp)
         const char *ct = eo_lexer_get_c_type(kw);
         if (!ct)
           {
-             const Eolian_Typedecl *tpp = eolian_type_typedecl_get(tp);
+             const Eolian_Typedecl *tpp = eolian_type_typedecl_get(unit, tp);
              if (!tpp)
                return EINA_FALSE;
              if (tpp->type == EOLIAN_TYPEDECL_FUNCTION_POINTER)
                return EINA_TRUE;
              if (tpp->type == EOLIAN_TYPEDECL_ALIAS)
-               return database_type_is_ownable(tpp->base_type);
+               return database_type_is_ownable(unit, tpp->base_type);
              return EINA_FALSE;
           }
         return (ct[strlen(ct) - 1] == '*');
@@ -103,14 +103,15 @@ _buf_add_suffix(Eina_Strbuf *buf, const char *suffix)
 }
 
 void
-database_type_to_str(const Eolian_Type *tp, Eina_Strbuf *buf, const char *name,
+database_type_to_str(const Eolian_Unit *src, const Eolian_Type *tp,
+                     Eina_Strbuf *buf, const char *name,
                      Eolian_C_Type_Type ctype)
 {
    if ((tp->type == EOLIAN_TYPE_REGULAR
      || tp->type == EOLIAN_TYPE_CLASS
      || tp->type == EOLIAN_TYPE_VOID)
      && tp->is_const
-     && ((ctype != EOLIAN_C_TYPE_RETURN) || database_type_is_ownable(tp)))
+     && ((ctype != EOLIAN_C_TYPE_RETURN) || database_type_is_ownable(src, tp)))
      {
         eina_strbuf_append(buf, "const ");
      }
@@ -137,7 +138,8 @@ database_type_to_str(const Eolian_Type *tp, Eina_Strbuf *buf, const char *name,
    else
      {
         /* handles arrays and pointers as they all serialize to pointers */
-        database_type_to_str(tp->base_type, buf, NULL, EOLIAN_C_TYPE_DEFAULT);
+        database_type_to_str(src, tp->base_type, buf, NULL,
+                             EOLIAN_C_TYPE_DEFAULT);
         _buf_add_suffix(buf, "*");
         if (tp->is_const && (ctype != EOLIAN_C_TYPE_RETURN))
           eina_strbuf_append(buf, " const");
@@ -150,7 +152,8 @@ database_type_to_str(const Eolian_Type *tp, Eina_Strbuf *buf, const char *name,
 }
 
 static void
-_stype_to_str(const Eolian_Typedecl *tp, Eina_Strbuf *buf)
+_stype_to_str(const Eolian_Unit *src, const Eolian_Typedecl *tp,
+              Eina_Strbuf *buf)
 {
    Eolian_Struct_Type_Field *sf;
    Eina_List *l;
@@ -167,7 +170,8 @@ _stype_to_str(const Eolian_Typedecl *tp, Eina_Strbuf *buf)
    eina_strbuf_append(buf, " { ");
    EINA_LIST_FOREACH(tp->field_list, l, sf)
      {
-        database_type_to_str(sf->type, buf, sf->name, EOLIAN_C_TYPE_DEFAULT);
+        database_type_to_str(src, sf->type, buf, sf->name,
+                             EOLIAN_C_TYPE_DEFAULT);
         eina_strbuf_append(buf, "; ");
      }
    eina_strbuf_append(buf, "}");
@@ -222,7 +226,8 @@ _append_name(const Eolian_Typedecl *tp, Eina_Strbuf *buf)
 }
 
 static void
-_atype_to_str(const Eolian_Typedecl *tp, Eina_Strbuf *buf)
+_atype_to_str(const Eolian_Unit *src, const Eolian_Typedecl *tp,
+              Eina_Strbuf *buf)
 {
    eina_strbuf_append(buf, "typedef ");
 
@@ -239,7 +244,7 @@ _atype_to_str(const Eolian_Typedecl *tp, Eina_Strbuf *buf)
 
    Eina_Strbuf *fulln = eina_strbuf_new();
    _append_name(tp, fulln);
-   database_type_to_str(tp->base_type, buf, eina_strbuf_string_get(fulln),
+   database_type_to_str(src, tp->base_type, buf, eina_strbuf_string_get(fulln),
                         EOLIAN_C_TYPE_DEFAULT);
    eina_strbuf_free(fulln);
 }
@@ -251,14 +256,14 @@ database_typedecl_to_str(const Eolian_Unit *src, const Eolian_Typedecl *tp,
    switch (tp->type)
      {
       case EOLIAN_TYPEDECL_ALIAS:
-        _atype_to_str(tp, buf);
+        _atype_to_str(src, tp, buf);
         break;
       case EOLIAN_TYPEDECL_ENUM:
         _etype_to_str(src, tp, buf);
         break;
       case EOLIAN_TYPEDECL_STRUCT:
       case EOLIAN_TYPEDECL_STRUCT_OPAQUE:
-        _stype_to_str(tp, buf);
+        _stype_to_str(src, tp, buf);
         break;
       default:
         break;
diff --git a/src/lib/eolian/database_type_api.c b/src/lib/eolian/database_type_api.c
index 5edaed94af..d733a93ed3 100644
--- a/src/lib/eolian/database_type_api.c
+++ b/src/lib/eolian/database_type_api.c
@@ -266,7 +266,7 @@ eolian_type_next_type_get(const Eolian_Type *tp)
 }
 
 EAPI const Eolian_Typedecl *
-eolian_type_typedecl_get(const Eolian_Type *tp)
+eolian_type_typedecl_get(const Eolian_Unit *unit, const Eolian_Type *tp)
 {
    EINA_SAFETY_ON_NULL_RETURN_VAL(tp, NULL);
    if (eolian_type_type_get(tp) != EOLIAN_TYPE_REGULAR)
@@ -277,7 +277,7 @@ eolian_type_typedecl_get(const Eolian_Type *tp)
    int  kw = eo_lexer_keyword_str_to_id(tp->full_name);
    if (!kw || kw < KW_byte || kw >= KW_true)
      {
-        Eolian_Declaration *decl = eina_hash_find(_decls, tp->full_name);
+        Eolian_Declaration *decl = eina_hash_find(unit->state->unit.decls, tp->full_name);
         if (decl && decl->type != EOLIAN_DECL_CLASS
                  && decl->type != EOLIAN_DECL_VAR)
           return decl->data;
@@ -293,22 +293,22 @@ eolian_typedecl_base_type_get(const Eolian_Typedecl *tp)
 }
 
 EAPI const Eolian_Type *
-eolian_type_aliased_base_get(const Eolian_Type *tp)
+eolian_type_aliased_base_get(const Eolian_Unit *unit, const Eolian_Type *tp)
 {
    if (!tp || tp->type != EOLIAN_TYPE_REGULAR || tp->is_ptr)
      return tp;
-   const Eolian_Typedecl *btp = eolian_type_typedecl_get(tp);
+   const Eolian_Typedecl *btp = eolian_type_typedecl_get(unit, tp);
    if (btp && (btp->type == EOLIAN_TYPEDECL_ALIAS))
-     return eolian_typedecl_aliased_base_get(btp);
+     return eolian_typedecl_aliased_base_get(unit, btp);
    return tp;
 }
 
 EAPI const Eolian_Type *
-eolian_typedecl_aliased_base_get(const Eolian_Typedecl *tp)
+eolian_typedecl_aliased_base_get(const Eolian_Unit *unit, const Eolian_Typedecl *tp)
 {
    if (!tp || tp->type != EOLIAN_TYPEDECL_ALIAS)
      return NULL;
-   return eolian_type_aliased_base_get(tp->base_type);
+   return eolian_type_aliased_base_get(unit, tp->base_type);
 }
 
 EAPI const Eolian_Class *
@@ -349,13 +349,14 @@ eolian_typedecl_is_extern(const Eolian_Typedecl *tp)
 }
 
 EAPI Eina_Stringshare *
-eolian_type_c_type_get(const Eolian_Type *tp, Eolian_C_Type_Type ctype)
+eolian_type_c_type_get(const Eolian_Unit *unit, const Eolian_Type *tp,
+                       Eolian_C_Type_Type ctype)
 {
    Eina_Stringshare *ret;
    Eina_Strbuf *buf;
    EINA_SAFETY_ON_NULL_RETURN_VAL(tp, NULL);
    buf = eina_strbuf_new();
-   database_type_to_str(tp, buf, NULL, ctype);
+   database_type_to_str(unit, tp, buf, NULL, ctype);
    ret = eina_stringshare_add(eina_strbuf_string_get(buf));
    eina_strbuf_free(buf);
    return ret;
diff --git a/src/lib/eolian/database_validate.c b/src/lib/eolian/database_validate.c
index e4cf4ca16a..6706464172 100644
--- a/src/lib/eolian/database_validate.c
+++ b/src/lib/eolian/database_validate.c
@@ -173,7 +173,7 @@ _validate_type(const Eolian_Unit *src, Eolian_Type *tp)
 {
    char buf[256];
 
-   if (tp->owned && !database_type_is_ownable(tp))
+   if (tp->owned && !database_type_is_ownable(src, tp))
      {
         snprintf(buf, sizeof(buf), "type '%s' is not ownable", tp->full_name);
         return _obj_error(&tp->base, buf);
@@ -182,7 +182,7 @@ _validate_type(const Eolian_Unit *src, Eolian_Type *tp)
    if (tp->is_ptr && !tp->legacy)
      {
         tp->is_ptr = EINA_FALSE;
-        Eina_Bool still_ownable = database_type_is_ownable(tp);
+        Eina_Bool still_ownable = database_type_is_ownable(src, tp);
         tp->is_ptr = EINA_TRUE;
         if (still_ownable)
           {
@@ -213,7 +213,7 @@ _validate_type(const Eolian_Unit *src, Eolian_Type *tp)
                        return EINA_FALSE;
                      if ((kwid >= KW_accessor) && (kwid <= KW_list))
                        {
-                          if (!database_type_is_ownable(itp))
+                          if (!database_type_is_ownable(src, itp))
                             {
                                snprintf(buf, sizeof(buf),
                                         "%s cannot contain value types (%s)",
@@ -253,7 +253,7 @@ _validate_type(const Eolian_Unit *src, Eolian_Type *tp)
                 return _validate(&tp->base);
              }
            /* user defined */
-           tpp = (Eolian_Typedecl *)eolian_type_typedecl_get(tp);
+           tpp = (Eolian_Typedecl *)eolian_type_typedecl_get(src, tp);
            if (!tpp)
              {
                 snprintf(buf, sizeof(buf), "undefined type %s", tp->full_name);
diff --git a/src/lib/eolian/database_var.c b/src/lib/eolian/database_var.c
index b14a99a2fa..d0870c3f34 100644
--- a/src/lib/eolian/database_var.c
+++ b/src/lib/eolian/database_var.c
@@ -28,7 +28,7 @@ database_var_global_add(Eolian *state, Eolian_Variable *var)
    eina_hash_set(state->unit.globals, var->full_name, var);
    eina_hash_set(state->globals_f, var->base.file, eina_list_append
                  ((Eina_List*)eina_hash_find(state->globals_f, var->base.file), var));
-   database_decl_add(var->full_name, EOLIAN_DECL_VAR, var->base.file, var);
+   database_decl_add(state, var->full_name, EOLIAN_DECL_VAR, var->base.file, var);
 }
 
 static void
@@ -37,7 +37,7 @@ database_var_constant_add(Eolian *state, Eolian_Variable *var)
    eina_hash_set(state->unit.constants, var->full_name, var);
    eina_hash_set(state->constants_f, var->base.file, eina_list_append
                  ((Eina_List*)eina_hash_find(state->constants_f, var->base.file), var));
-   database_decl_add(var->full_name, EOLIAN_DECL_VAR, var->base.file, var);
+   database_decl_add(state, var->full_name, EOLIAN_DECL_VAR, var->base.file, var);
 }
 
 void
diff --git a/src/lib/eolian/eo_parser.c b/src/lib/eolian/eo_parser.c
index 71e1d7ee55..b8e721a11b 100644
--- a/src/lib/eolian/eo_parser.c
+++ b/src/lib/eolian/eo_parser.c
@@ -866,7 +866,7 @@ parse_typedef(Eo_Lexer *ls)
    parse_name(ls, buf);
    _fill_name(eina_stringshare_add(eina_strbuf_string_get(buf)),
               &def->full_name, &def->name, &def->namespaces);
-   decl = (Eolian_Declaration *)eina_hash_find(_decls, def->full_name);
+   decl = (Eolian_Declaration *)eina_hash_find(ls->state->unit.decls, def->full_name);
    if (decl)
      {
         eo_lexer_context_restore(ls);
@@ -902,7 +902,7 @@ parse_variable(Eo_Lexer *ls, Eina_Bool global)
    parse_name(ls, buf);
    _fill_name(eina_stringshare_add(eina_strbuf_string_get(buf)),
               &def->full_name, &def->name, &def->namespaces);
-   decl = (Eolian_Declaration *)eina_hash_find(_decls, def->full_name);
+   decl = (Eolian_Declaration *)eina_hash_find(ls->state->unit.decls, def->full_name);
    if (decl)
      {
         eo_lexer_context_restore(ls);
@@ -2117,7 +2117,7 @@ parse_class(Eo_Lexer *ls, Eolian_Class_Type type)
    _fill_name(eina_stringshare_add(eina_strbuf_string_get(buf)),
               &ls->tmp.kls->full_name, &ls->tmp.kls->name,
               &ls->tmp.kls->namespaces);
-   decl = (Eolian_Declaration *)eina_hash_find(_decls, ls->tmp.kls->full_name);
+   decl = (Eolian_Declaration *)eina_hash_find(ls->state->unit.decls, ls->tmp.kls->full_name);
    if (decl)
      {
         eo_lexer_context_restore(ls);
@@ -2233,7 +2233,7 @@ parse_unit(Eo_Lexer *ls, Eina_Bool eot)
            col = ls->column;
            parse_name(ls, buf);
            name = eina_stringshare_add(eina_strbuf_string_get(buf));
-           decl = (Eolian_Declaration *)eina_hash_find(_decls, name);
+           decl = (Eolian_Declaration *)eina_hash_find(ls->state->unit.decls, name);
            if (decl)
              {
                 eina_stringshare_del(name);
@@ -2271,7 +2271,7 @@ parse_unit(Eo_Lexer *ls, Eina_Bool eot)
      }
    return EINA_FALSE;
 found_class:
-   database_decl_add(ls->tmp.kls->full_name, EOLIAN_DECL_CLASS,
+   database_decl_add(ls->state, ls->tmp.kls->full_name, EOLIAN_DECL_CLASS,
                      ls->tmp.kls->base.file, ls->tmp.kls);
    return EINA_TRUE;
 }
diff --git a/src/lib/eolian/eolian_database.c b/src/lib/eolian/eolian_database.c
index bf8f17f1af..fdba068728 100644
--- a/src/lib/eolian/eolian_database.c
+++ b/src/lib/eolian/eolian_database.c
@@ -8,9 +8,6 @@
 #include "eolian_database.h"
 #include "eolian_priv.h"
 
-Eina_Hash *_decls      = NULL;
-Eina_Hash *_declsf     = NULL;
-
 static int _database_init_count = 0;
 
 static void
@@ -23,8 +20,6 @@ int
 database_init()
 {
    if (_database_init_count > 0) return ++_database_init_count;
-   _decls      = eina_hash_stringshared_new(free);
-   _declsf     = eina_hash_stringshared_new(_hashlist_free);
    return ++_database_init_count;
 }
 
@@ -38,52 +33,48 @@ database_shutdown()
      }
    _database_init_count--;
 
-   if (_database_init_count == 0)
-     {
-        eina_hash_free(_decls     ); _decls      = NULL;
-        eina_hash_free(_declsf    ); _declsf     = NULL;
-     }
    return _database_init_count;
 }
 
 void
-database_decl_add(Eina_Stringshare *name, Eolian_Declaration_Type type,
+database_decl_add(Eolian *state, Eina_Stringshare *name,
+                  Eolian_Declaration_Type type,
                   Eina_Stringshare *file, void *ptr)
 {
    Eolian_Declaration *decl = calloc(1, sizeof(Eolian_Declaration));
    decl->type = type;
    decl->name = name;
    decl->data = ptr;
-   eina_hash_set(_decls, name, decl);
-   eina_hash_set(_declsf, file, eina_list_append
-                 ((Eina_List*)eina_hash_find(_declsf, file), decl));
+   eina_hash_set(state->unit.decls, name, decl);
+   eina_hash_set(state->decls_f, file, eina_list_append
+                 ((Eina_List*)eina_hash_find(state->decls_f, file), decl));
 }
 
 EAPI const Eolian_Declaration *
-eolian_declaration_get_by_name(const Eolian_Unit *unit EINA_UNUSED, const char *name)
+eolian_declaration_get_by_name(const Eolian_Unit *unit, const char *name)
 {
-   if (!_decls) return NULL;
+   if (!unit) return NULL;
    Eina_Stringshare *shr = eina_stringshare_add(name);
-   const Eolian_Declaration *decl = eina_hash_find(_decls, shr);
+   const Eolian_Declaration *decl = eina_hash_find(unit->state->unit.decls, shr);
    eina_stringshare_del(shr);
    return decl;
 }
 
 EAPI Eina_Iterator *
-eolian_declarations_get_by_file(const Eolian *state EINA_UNUSED, const char *fname)
+eolian_declarations_get_by_file(const Eolian *state, const char *fname)
 {
-   if (!_declsf) return NULL;
+   if (!state) return NULL;
    Eina_Stringshare *shr = eina_stringshare_add(fname);
-   Eina_List *l = eina_hash_find(_declsf, shr);
+   Eina_List *l = eina_hash_find(state->decls_f, shr);
    eina_stringshare_del(shr);
    if (!l) return NULL;
    return eina_list_iterator_new(l);
 }
 
 EAPI Eina_Iterator *
-eolian_all_declarations_get(const Eolian_Unit *unit EINA_UNUSED)
+eolian_all_declarations_get(const Eolian_Unit *unit)
 {
-   return (_decls ? eina_hash_iterator_data_new(_decls) : NULL);
+   return (unit ? eina_hash_iterator_data_new(unit->state->unit.decls) : NULL);
 }
 
 EAPI Eolian_Declaration_Type
@@ -551,6 +542,7 @@ database_unit_init(Eolian *state, Eolian_Unit *unit)
    unit->aliases    = eina_hash_stringshared_new(EINA_FREE_CB(database_typedecl_del));
    unit->structs    = eina_hash_stringshared_new(EINA_FREE_CB(database_typedecl_del));
    unit->enums      = eina_hash_stringshared_new(EINA_FREE_CB(database_typedecl_del));
+   unit->decls      = eina_hash_stringshared_new(free);
 }
 
 void
@@ -565,6 +557,7 @@ database_unit_del(Eolian_Unit *unit)
    eina_hash_free(unit->aliases);
    eina_hash_free(unit->structs);
    eina_hash_free(unit->enums);
+   eina_hash_free(unit->decls);
 }
 
 EAPI Eolian *
@@ -591,6 +584,7 @@ eolian_new(void)
    state->enums_f     = eina_hash_stringshared_new(_hashlist_free);
    state->globals_f   = eina_hash_stringshared_new(_hashlist_free);
    state->constants_f = eina_hash_stringshared_new(_hashlist_free);
+   state->decls_f     = eina_hash_stringshared_new(_hashlist_free);
 
    return state;
 }
@@ -618,6 +612,7 @@ eolian_free(Eolian *state)
    eina_hash_free(state->enums_f);
    eina_hash_free(state->globals_f);
    eina_hash_free(state->constants_f);
+   eina_hash_free(state->decls_f);
 
    free(state);
 }
diff --git a/src/lib/eolian/eolian_database.h b/src/lib/eolian/eolian_database.h
index b2e72907ab..edef41e94c 100644
--- a/src/lib/eolian/eolian_database.h
+++ b/src/lib/eolian/eolian_database.h
@@ -31,10 +31,6 @@ extern Eina_Prefix *_eolian_prefix;
 #endif
 #define DBG(...) EINA_LOG_DOM_DBG(_eolian_log_dom, __VA_ARGS__)
 
-/* a hash holding all declarations, for redef checking etc */
-extern Eina_Hash *_decls;
-extern Eina_Hash *_declsf;
-
 struct _Eolian_Unit
 {
    Eolian        *state;
@@ -45,6 +41,7 @@ struct _Eolian_Unit
    Eina_Hash     *aliases;
    Eina_Hash     *structs;
    Eina_Hash     *enums;
+   Eina_Hash     *decls;
 };
 
 struct _Eolian
@@ -66,6 +63,7 @@ struct _Eolian
    Eina_Hash *enums_f;
    Eina_Hash *globals_f;
    Eina_Hash *constants_f;
+   Eina_Hash *decls_f;
 };
 
 typedef struct _Eolian_Object
@@ -322,7 +320,8 @@ int database_shutdown(void);
 char *database_class_to_filename(const char *cname);
 Eina_Bool database_validate(Eolian *state, const Eolian_Unit *src);
 
-void database_decl_add(Eina_Stringshare *name, Eolian_Declaration_Type type,
+void database_decl_add(Eolian *state, Eina_Stringshare *name,
+                       Eolian_Declaration_Type type,
                        Eina_Stringshare *file, void *ptr);
 
 void database_doc_del(Eolian_Documentation *doc);
@@ -338,10 +337,10 @@ void database_enum_add(Eolian *state, Eolian_Typedecl *tp);
 void database_type_del(Eolian_Type *tp);
 void database_typedecl_del(Eolian_Typedecl *tp);
 
-void database_type_to_str(const Eolian_Type *tp, Eina_Strbuf *buf, const char *name, Eolian_C_Type_Type ctype);
+void database_type_to_str(const Eolian_Unit *src, const Eolian_Type *tp, Eina_Strbuf *buf, const char *name, Eolian_C_Type_Type ctype);
 void database_typedecl_to_str(const Eolian_Unit *src, const Eolian_Typedecl *tp, Eina_Strbuf *buf);
 
-Eina_Bool database_type_is_ownable(const Eolian_Type *tp);
+Eina_Bool database_type_is_ownable(const Eolian_Unit *unit, const Eolian_Type *tp);
 
 /* expressions */
 
diff --git a/src/lib/eolian_cxx/grammar/klass_def.hpp b/src/lib/eolian_cxx/grammar/klass_def.hpp
index e7a32ad396..d1fce8f6d9 100644
--- a/src/lib/eolian_cxx/grammar/klass_def.hpp
+++ b/src/lib/eolian_cxx/grammar/klass_def.hpp
@@ -259,7 +259,7 @@ type_def const void_ {attributes::regular_type_def{"void", {qualifier_info::is_n
         
 inline void type_def::set(Eolian_Type const* eolian_type, Eolian_Unit const* unit, Eolian_C_Type_Type ctype)
 {
-   c_type = ::eolian_type_c_type_get(eolian_type, ctype);
+   c_type = ::eolian_type_c_type_get(unit, eolian_type, ctype);
    // ::eina_stringshare_del(stringshare); // this crashes
    Eolian_Type const* stp = eolian_type_base_type_get(eolian_type);
    has_own = !!::eolian_type_is_owned(eolian_type);
@@ -273,7 +273,7 @@ inline void type_def::set(Eolian_Type const* eolian_type, Eolian_Unit const* uni
        if (!stp)
          {
            bool is_undefined = false;
-           Eolian_Typedecl const* decl = eolian_type_typedecl_get(eolian_type);
+           Eolian_Typedecl const* decl = eolian_type_typedecl_get(unit, eolian_type);
            bool is_function_ptr = decl && eolian_typedecl_type_get(decl) == EOLIAN_TYPEDECL_FUNCTION_POINTER;
            if(decl && eolian_typedecl_type_get(decl) == EOLIAN_TYPEDECL_ALIAS)
              {
diff --git a/src/scripts/elua/apps/docgen/doctree.lua b/src/scripts/elua/apps/docgen/doctree.lua
index 2cc16cf70e..cd24b0aad9 100644
--- a/src/scripts/elua/apps/docgen/doctree.lua
+++ b/src/scripts/elua/apps/docgen/doctree.lua
@@ -710,7 +710,8 @@ M.Type = Node:clone {
     end,
 
     typedecl_get = function(self)
-        local v = self.type:typedecl_get()
+        -- FIXME: unit
+        local v = self.type:typedecl_get(eos:unit_get())
         if not v then
             return nil
         end
@@ -718,7 +719,8 @@ M.Type = Node:clone {
     end,
 
     aliased_base_get = function(self)
-        local v = self.type:aliased_base_get()
+        -- FIXME: unit
+        local v = self.type:aliased_base_get(eos:unit_get())
         if not v then
             return nil
         end
@@ -894,7 +896,8 @@ M.Typedecl = Node:clone {
     end,
 
     aliased_base_get = function(self)
-        local v = self.typedecl:aliased_base_get()
+        -- FIXME: unit
+        local v = self.typedecl:aliased_base_get(eos:unit_get())
         if not v then
             return nil
         end
diff --git a/src/scripts/elua/modules/lualian.lua b/src/scripts/elua/modules/lualian.lua
index 3864bd1d02..b8b32a830c 100644
--- a/src/scripts/elua/modules/lualian.lua
+++ b/src/scripts/elua/modules/lualian.lua
@@ -102,7 +102,7 @@ end
 local typeconv = function(tps, expr, isin)
     if tps:type_get() == type_type.POINTER then
         local base = tps:base_type_get()
-        local f = (isin and known_ptr_in or known_ptr_out)[base:c_type_get(eolian.c_type_type.DEFAULT)]
+        local f = (isin and known_ptr_in or known_ptr_out)[base:c_type_get(gen_unit, eolian.c_type_type.DEFAULT)]
         if f then return f(expr) end
         return build_calln(tps, expr, isin)
     end
@@ -188,7 +188,7 @@ local Method = Node:clone {
         local proto = {
             name    = meth:name_get()
         }
-        proto.ret_type = rett and rett:c_type_get(eolian.c_type_type.RETURN) or "void"
+        proto.ret_type = rett and rett:c_type_get(gen_unit, eolian.c_type_type.RETURN) or "void"
         local args, cargs, vargs = { "self" }, {}, {}
         proto.args, proto.cargs, proto.vargs = args, cargs, vargs
         local rets = {}
@@ -206,7 +206,7 @@ local Method = Node:clone {
 
         for v in pars do
             local dir, tps, nm = v:direction_get(), v:type_get(), kw_t(v:name_get())
-            local tp = tps:c_type_get(eolian.c_type_type.PARAM)
+            local tp = tps:c_type_get(gen_unit, eolian.c_type_type.PARAM)
             if dir == param_dir.OUT or dir == param_dir.INOUT then
                 if dir == param_dir.INOUT then
                     args[#args + 1] = nm
@@ -283,7 +283,7 @@ local Property = Method:clone {
             nkeys   = #keys,
             nvals   = #vals
         }
-        proto.ret_type = rett and rett:c_type_get(eolian.c_type_type.RETURN) or "void"
+        proto.ret_type = rett and rett:c_type_get(gen_unit, eolian.c_type_type.RETURN) or "void"
         local args, cargs, vargs = { "self" }, {}, {}
         proto.args, proto.cargs, proto.vargs = args, cargs, vargs
         local rets = {}
@@ -298,7 +298,7 @@ local Property = Method:clone {
             for i, v in ipairs(keys) do
                 local nm  = kw_t(v:name_get())
                 local tps = v:type_get()
-                local tp  = tps:c_type_get(eolian.c_type_type.PARAM)
+                local tp  = tps:c_type_get(gen_unit, eolian.c_type_type.PARAM)
                 args [#args  + 1] = nm
                 cargs[#cargs + 1] = tp .. " " .. nm
                 vargs[#vargs + 1] = typeconv(tps, nm, true)
@@ -310,13 +310,13 @@ local Property = Method:clone {
             if self.isget then
                 if #vals == 1 and not rett then
                     local tps = vals[1]:type_get()
-                    proto.ret_type = tps:c_type_get(eolian.c_type_type.PARAM)
+                    proto.ret_type = tps:c_type_get(gen_unit, eolian.c_type_type.PARAM)
                     rets[#rets + 1] = typeconv(tps, "v", false)
                 else
                     for i, v in ipairs(vals) do
                         local dir, tps, nm = v:direction_get(), v:type_get(),
                             kw_t(v:name_get())
-                        local tp = tps:c_type_get(eolian.c_type_type.PARAM)
+                        local tp = tps:c_type_get(gen_unit, eolian.c_type_type.PARAM)
                         cargs [#cargs  + 1] = tp .. " *" .. nm
                         vargs [#vargs  + 1] = nm
                         allocs[#allocs + 1] = { tp, nm }
@@ -327,7 +327,7 @@ local Property = Method:clone {
                 for i, v in ipairs(vals) do
                     local dir, tps, nm = v:direction_get(), v:type_get(),
                         kw_t(v:name_get())
-                    local tp = tps:c_type_get(eolian.c_type_type.PARAM)
+                    local tp = tps:c_type_get(gen_unit, eolian.c_type_type.PARAM)
                     args [#args  + 1] = nm
                     cargs[#cargs + 1] = tp .. " " .. nm
                     vargs[#vargs + 1] = typeconv(tps, nm, true)
diff --git a/src/tests/eolian/eolian_parsing.c b/src/tests/eolian/eolian_parsing.c
index 58acf555f1..f1b443049d 100644
--- a/src/tests/eolian/eolian_parsing.c
+++ b/src/tests/eolian/eolian_parsing.c
@@ -364,7 +364,7 @@ START_TEST(eolian_typedef)
 
    /* Lowest alias base */
    fail_if(!(tdl = eolian_typedecl_alias_get_by_name(unit, "Evas.Coord3")));
-   fail_if(!(type = eolian_typedecl_aliased_base_get(tdl)));
+   fail_if(!(type = eolian_typedecl_aliased_base_get(unit, tdl)));
    fail_if(strcmp(eolian_type_name_get(type), "int"));
 
    /* Complex type */
@@ -372,13 +372,13 @@ START_TEST(eolian_typedef)
    fail_if(!(type_name = eolian_typedecl_name_get(tdl)));
    fail_if(strcmp(type_name, "List_Objects"));
    fail_if(!(type = eolian_typedecl_base_type_get(tdl)));
-   fail_if(!(type_name = eolian_type_c_type_get(type, EOLIAN_C_TYPE_DEFAULT)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, type, EOLIAN_C_TYPE_DEFAULT)));
    fail_if(eolian_type_is_owned(type));
    fail_if(strcmp(type_name, "Eina_List *"));
    eina_stringshare_del(type_name);
    fail_if(!(type = eolian_type_base_type_get(type)));
    fail_if(!!eolian_type_next_type_get(type));
-   fail_if(!(type_name = eolian_type_c_type_get(type, EOLIAN_C_TYPE_DEFAULT)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, type, EOLIAN_C_TYPE_DEFAULT)));
    fail_if(strcmp(type_name, "Eo *"));
    fail_if(eolian_type_is_owned(type));
    eina_stringshare_del(type_name);
@@ -428,21 +428,21 @@ START_TEST(eolian_complex_type)
    /* Properties return type */
    fail_if(!(fid = eolian_class_function_get_by_name(class, "a", EOLIAN_PROPERTY)));
    fail_if(!(type = eolian_function_return_type_get(fid, EOLIAN_PROP_SET)));
-   fail_if(!(type_name = eolian_type_c_type_get(type, EOLIAN_C_TYPE_RETURN)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, type, EOLIAN_C_TYPE_RETURN)));
    fail_if(!eolian_type_is_owned(type));
    fail_if(eolian_type_builtin_type_get(type) != EOLIAN_TYPE_BUILTIN_LIST);
    fail_if(strcmp(type_name, "Eina_List *"));
    eina_stringshare_del(type_name);
    fail_if(!(type = eolian_type_base_type_get(type)));
    fail_if(!!eolian_type_next_type_get(type));
-   fail_if(!(type_name = eolian_type_c_type_get(type, EOLIAN_C_TYPE_DEFAULT)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, type, EOLIAN_C_TYPE_DEFAULT)));
    fail_if(eolian_type_is_owned(type));
    fail_if(eolian_type_builtin_type_get(type) != EOLIAN_TYPE_BUILTIN_ARRAY);
    fail_if(strcmp(type_name, "Eina_Array *"));
    eina_stringshare_del(type_name);
    fail_if(!(type = eolian_type_base_type_get(type)));
    fail_if(!!eolian_type_next_type_get(type));
-   fail_if(!(type_name = eolian_type_c_type_get(type, EOLIAN_C_TYPE_DEFAULT)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, type, EOLIAN_C_TYPE_DEFAULT)));
    fail_if(!eolian_type_is_owned(type));
    fail_if(strcmp(type_name, "Eo *"));
    eina_stringshare_del(type_name);
@@ -453,13 +453,13 @@ START_TEST(eolian_complex_type)
    eina_iterator_free(iter);
    fail_if(strcmp(eolian_parameter_name_get(param), "value"));
    fail_if(!(type = eolian_parameter_type_get(param)));
-   fail_if(!(type_name = eolian_type_c_type_get(type, EOLIAN_C_TYPE_PARAM)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, type, EOLIAN_C_TYPE_PARAM)));
    fail_if(!eolian_type_is_owned(type));
    fail_if(strcmp(type_name, "Eina_List *"));
    eina_stringshare_del(type_name);
    fail_if(!(type = eolian_type_base_type_get(type)));
    fail_if(!!eolian_type_next_type_get(type));
-   fail_if(!(type_name = eolian_type_c_type_get(type, EOLIAN_C_TYPE_DEFAULT)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, type, EOLIAN_C_TYPE_DEFAULT)));
    fail_if(eolian_type_is_owned(type));
    fail_if(strcmp(type_name, "const char *"));
    eina_stringshare_del(type_name);
@@ -467,13 +467,13 @@ START_TEST(eolian_complex_type)
    /* Methods return type */
    fail_if(!(fid = eolian_class_function_get_by_name(class, "foo", EOLIAN_METHOD)));
    fail_if(!(type = eolian_function_return_type_get(fid, EOLIAN_METHOD)));
-   fail_if(!(type_name = eolian_type_c_type_get(type, EOLIAN_C_TYPE_RETURN)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, type, EOLIAN_C_TYPE_RETURN)));
    fail_if(!eolian_type_is_owned(type));
    fail_if(strcmp(type_name, "Eina_List *"));
    eina_stringshare_del(type_name);
    fail_if(!(type = eolian_type_base_type_get(type)));
    fail_if(!!eolian_type_next_type_get(type));
-   fail_if(!(type_name = eolian_type_c_type_get(type, EOLIAN_C_TYPE_DEFAULT)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, type, EOLIAN_C_TYPE_DEFAULT)));
    fail_if(eolian_type_is_owned(type));
    fail_if(eolian_type_builtin_type_get(type) != EOLIAN_TYPE_BUILTIN_STRINGSHARE);
    fail_if(strcmp(type_name, "Eina_Stringshare *"));
@@ -485,7 +485,7 @@ START_TEST(eolian_complex_type)
    eina_iterator_free(iter);
    fail_if(strcmp(eolian_parameter_name_get(param), "buf"));
    fail_if(!(type = eolian_parameter_type_get(param)));
-   fail_if(!(type_name = eolian_type_c_type_get(type, EOLIAN_C_TYPE_PARAM)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, type, EOLIAN_C_TYPE_PARAM)));
    fail_if(!eolian_type_is_owned(type));
    fail_if(eolian_type_builtin_type_get(type) != EOLIAN_TYPE_BUILTIN_MSTRING);
    fail_if(strcmp(type_name, "char *"));
@@ -621,7 +621,7 @@ START_TEST(eolian_simple_parsing)
    /* Function return */
    tp = eolian_function_return_type_get(fid, EOLIAN_METHOD);
    fail_if(!tp);
-   string = eolian_type_c_type_get(tp, EOLIAN_C_TYPE_RETURN);
+   string = eolian_type_c_type_get(unit, tp, EOLIAN_C_TYPE_RETURN);
    fail_if(!string);
    fail_if(strcmp(string, "char *"));
    eina_stringshare_del(string);
@@ -708,7 +708,7 @@ START_TEST(eolian_struct)
    fail_if(!(field = eolian_typedecl_struct_field_get(tdl, "something")));
    fail_if(!(ftype = eolian_typedecl_struct_field_type_get(field)));
    fail_if(eolian_type_is_ptr(ftype));
-   fail_if(!(type_name = eolian_type_c_type_get(ftype, EOLIAN_C_TYPE_DEFAULT)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, ftype, EOLIAN_C_TYPE_DEFAULT)));
    fail_if(strcmp(type_name, "const char *"));
    eina_stringshare_del(type_name);
 
@@ -724,7 +724,7 @@ START_TEST(eolian_struct)
    fail_if(!(type_name = eolian_type_name_get(ftype)));
    fail_if(strcmp(type_name, "Named"));
    fail_if(eolian_type_type_get(ftype) != EOLIAN_TYPE_REGULAR);
-   fail_if(eolian_typedecl_type_get(eolian_type_typedecl_get(ftype))
+   fail_if(eolian_typedecl_type_get(eolian_type_typedecl_get(unit, ftype))
        != EOLIAN_TYPEDECL_STRUCT);
 
    /* opaque struct */
@@ -736,7 +736,7 @@ START_TEST(eolian_struct)
    fail_if(!(type = eolian_function_return_type_get(func, EOLIAN_METHOD)));
    fail_if(eolian_type_type_get(type) != EOLIAN_TYPE_REGULAR);
    fail_if(!eolian_type_is_ptr(type));
-   fail_if(!(tdl = eolian_type_typedecl_get(type)));
+   fail_if(!(tdl = eolian_type_typedecl_get(unit, type)));
    fail_if(eolian_typedecl_type_get(tdl) != EOLIAN_TYPEDECL_STRUCT);
 
    eolian_free(eos);
@@ -1468,20 +1468,20 @@ START_TEST(eolian_function_types)
    fail_if(strcmp(eolian_function_name_get(fid), "SimpleFunc"));
 
    fail_if(!(type = eolian_function_return_type_get(fid, EOLIAN_FUNCTION_POINTER))); // void is null_return_type?
-   fail_if(!(type_name = eolian_type_c_type_get(type, EOLIAN_C_TYPE_RETURN)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, type, EOLIAN_C_TYPE_RETURN)));
    fail_if(strcmp(type_name, "const char *"));
    fail_if(!(iter = (eolian_function_parameters_get(fid))));
 
    fail_if(!(eina_iterator_next(iter, (void**)&param)));
    fail_if(strcmp(eolian_parameter_name_get(param), "a"));
    fail_if(!(type = eolian_parameter_type_get(param)));
-   fail_if(!(type_name = eolian_type_c_type_get(type, EOLIAN_C_TYPE_PARAM)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, type, EOLIAN_C_TYPE_PARAM)));
    fail_if(strcmp(type_name, "int"));
 
    fail_if(!(eina_iterator_next(iter, (void**)&param)));
    fail_if(strcmp(eolian_parameter_name_get(param), "b"));
    fail_if(!(type = eolian_parameter_type_get(param)));
-   fail_if(!(type_name = eolian_type_c_type_get(type, EOLIAN_C_TYPE_PARAM)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, type, EOLIAN_C_TYPE_PARAM)));
    fail_if(strcmp(type_name, "double"));
 
    fail_if(eina_iterator_next(iter, &dummy));
@@ -1494,7 +1494,7 @@ START_TEST(eolian_function_types)
    fail_if(eolian_function_type_get(fid) != EOLIAN_FUNCTION_POINTER);
 
    fail_if(!(type = eolian_function_return_type_get(fid, EOLIAN_FUNCTION_POINTER)));
-   fail_if(!(type_name = eolian_type_c_type_get(type, EOLIAN_C_TYPE_RETURN)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, type, EOLIAN_C_TYPE_RETURN)));
    fail_if(strcmp(type_name, "double"));
    fail_if(!(iter = (eolian_function_parameters_get(fid))));
 
@@ -1504,7 +1504,7 @@ START_TEST(eolian_function_types)
    fail_if(!(type = eolian_parameter_type_get(param)));
    fail_if(eolian_parameter_direction_get(param) != EOLIAN_IN_PARAM);
    fail_if(eolian_type_is_owned(type));
-   fail_if(!(type_name = eolian_type_c_type_get(type, EOLIAN_C_TYPE_PARAM)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, type, EOLIAN_C_TYPE_PARAM)));
    fail_if(strcmp(type_name, "const char *"));
 
    /*out own string */
@@ -1513,7 +1513,7 @@ START_TEST(eolian_function_types)
    fail_if(eolian_parameter_direction_get(param) != EOLIAN_OUT_PARAM);
    fail_if(!(type = eolian_parameter_type_get(param)));
    fail_if(!eolian_type_is_owned(type));
-   fail_if(!(type_name = eolian_type_c_type_get(type, EOLIAN_C_TYPE_PARAM)));
+   fail_if(!(type_name = eolian_type_c_type_get(unit, type, EOLIAN_C_TYPE_PARAM)));
    fail_if(strcmp(type_name, "char *"));
 
    fail_if(eina_iterator_next(iter, &dummy));
@@ -1536,7 +1536,7 @@ START_TEST(eolian_function_types)
    fail_if(eolian_type_is_owned(type));
    fail_if(!(type_name = eolian_type_name_get(type)));
    fail_if(strcmp(type_name, "VoidFunc"));
-   fail_if(!(arg_decl = eolian_type_typedecl_get(type)));
+   fail_if(!(arg_decl = eolian_type_typedecl_get(unit, type)));
    fail_if(eolian_typedecl_type_get(arg_decl) != EOLIAN_TYPEDECL_FUNCTION_POINTER);
 
    fail_if(!(eina_iterator_next(iter, (void**)&param)));
@@ -1547,7 +1547,7 @@ START_TEST(eolian_function_types)
    fail_if(eolian_type_type_get(type) != EOLIAN_TYPE_REGULAR);
    fail_if(!(type_name = eolian_type_name_get(type)));
    fail_if(strcmp(type_name, "SimpleFunc"));
-   fail_if(!(arg_decl = eolian_type_typedecl_get(type)));
+   fail_if(!(arg_decl = eolian_type_typedecl_get(unit, type)));
    fail_if(eolian_typedecl_type_get(arg_decl) != EOLIAN_TYPEDECL_FUNCTION_POINTER);
 
    fail_if(eina_iterator_next(iter, &dummy));
@@ -1589,7 +1589,7 @@ START_TEST(eolian_function_as_arguments)
    fail_if(eolian_type_is_owned(type));
    fail_if(!(type_name = eolian_type_name_get(type)));
    fail_if(strcmp(type_name, "SimpleFunc"));
-   fail_if(!(arg_decl = eolian_type_typedecl_get(type)));
+   fail_if(!(arg_decl = eolian_type_typedecl_get(unit, type)));
    fail_if(eolian_typedecl_type_get(arg_decl) != EOLIAN_TYPEDECL_FUNCTION_POINTER);
 
    fail_if(eina_iterator_next(iter, &dummy));