From: Daniel Kolesa <d.kolesa@osg.samsung.com>
Date: Thu, 15 Sep 2016 14:56:43 +0000 (+0200)
Subject: eolian gen2: full type generator
X-Git-Tag: upstream/1.20.0~4120^2~43
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=af7cc32343293f3ae5f4aa1102ad781e40413dbe;p=platform%2Fupstream%2Fefl.git

eolian gen2: full type generator
---

diff --git a/src/bin/eolian2/main.c b/src/bin/eolian2/main.c
index 88790b2..731f1b1 100644
--- a/src/bin/eolian2/main.c
+++ b/src/bin/eolian2/main.c
@@ -202,12 +202,11 @@ _read_file(const char *fname)
    return eina_strbuf_manage_new_length(cont, fs);
 }
 
-char *eo_gen_class_full_name_get(const Eolian_Class *cl)
+char *eo_gen_c_full_name_get(const char *nm)
 {
-   Eina_Stringshare *cln = eolian_class_full_name_get(cl);
-   if (!cln)
+   if (!nm)
      return NULL;
-   char *buf = strdup(cln);
+   char *buf = strdup(nm);
    if (!buf)
      return NULL;
    for (char *p = strchr(buf, '.'); p; p = strchr(p, '.'))
diff --git a/src/bin/eolian2/main.h b/src/bin/eolian2/main.h
index 985e806..b88ca6b 100644
--- a/src/bin/eolian2/main.h
+++ b/src/bin/eolian2/main.h
@@ -31,6 +31,6 @@ extern int _eolian_gen_log_dom;
 #endif
 #define CRIT(...) EINA_LOG_DOM_CRIT(_eolian_gen_log_dom, __VA_ARGS__)
 
-char *eo_gen_class_full_name_get(const Eolian_Class *cl);
+char *eo_gen_c_full_name_get(const char *nm);
 
 #endif
diff --git a/src/bin/eolian2/types.c b/src/bin/eolian2/types.c
index a2970ce..5b59733 100644
--- a/src/bin/eolian2/types.c
+++ b/src/bin/eolian2/types.c
@@ -3,7 +3,102 @@
 static Eina_Strbuf *
 _type_generate(const Eolian_Typedecl *tp, Eina_Bool full, Eina_Bool legacy)
 {
-   return NULL;
+   Eolian_Typedecl_Type tpt = eolian_typedecl_type_get(tp);
+   Eina_Strbuf *buf = eina_strbuf_new();
+   switch (tpt)
+     {
+      case EOLIAN_TYPEDECL_ALIAS:
+        {
+           Eina_Stringshare *tn = eolian_typedecl_c_type_get(tp);
+           eina_strbuf_append(buf, tn);
+           eina_stringshare_del(tn);
+           break;
+        }
+      case EOLIAN_TYPEDECL_STRUCT:
+      case EOLIAN_TYPEDECL_STRUCT_OPAQUE:
+        {
+           const Eolian_Struct_Type_Field *memb;
+           char *fn = eo_gen_c_full_name_get(eolian_typedecl_full_name_get(tp));
+           if (tpt == EOLIAN_TYPEDECL_STRUCT_OPAQUE || !full)
+             {
+                eina_strbuf_append_printf(buf, "typedf struct _%s %s", fn, fn);
+                free(fn);
+                break;
+             }
+           eina_strbuf_append_printf(buf, "typedef struct _%s\n{\n", fn);
+           Eina_Iterator *membs = eolian_typedecl_struct_fields_get(tp);
+           EINA_ITERATOR_FOREACH(membs, memb)
+             {
+                const Eolian_Type *mtp = eolian_typedecl_struct_field_type_get(memb);
+                Eina_Stringshare *ct = NULL;
+                if (eolian_type_type_get(mtp) == EOLIAN_TYPE_STATIC_ARRAY)
+                  {
+                     ct = eolian_type_c_type_get(eolian_type_base_type_get(mtp));
+                     eina_strbuf_append_printf(buf, "  %s%s%s[%zu];",
+                        ct, strchr(ct, '*') ? "" : " ",
+                        eolian_typedecl_struct_field_name_get(memb),
+                        eolian_type_array_size_get(mtp));
+                  }
+                else
+                  {
+                     ct = eolian_type_c_type_get(mtp);
+                     eina_strbuf_append_printf(buf, "  %s%s%s;",
+                        ct, strchr(ct, '*') ? "" : " ",
+                        eolian_typedecl_struct_field_name_get(memb));
+                  }
+                eina_stringshare_del(ct);
+                eina_strbuf_append(buf, "\n");
+             }
+           eina_iterator_free(membs);
+           eina_strbuf_append_printf(buf, "} %s", fn);
+           free(fn);
+           break;
+        }
+      case EOLIAN_TYPEDECL_ENUM:
+        {
+           const Eolian_Enum_Type_Field *memb;
+           if (!full)
+             break;
+           eina_strbuf_append_printf(buf, "typedef enum\n{\n");
+           Eina_Iterator *membs = eolian_typedecl_enum_fields_get(tp);
+           Eina_Bool next = eina_iterator_next(membs, (void **)&memb);
+           while (next)
+             {
+                const Eolian_Expression *vale =
+                   eolian_typedecl_enum_field_value_get(memb, EINA_FALSE);
+                Eina_Stringshare *membn =
+                   eolian_typedecl_enum_field_c_name_get(memb);
+                if (!vale)
+                  eina_strbuf_append_printf(buf, "  %s", membn);
+                else
+                  {
+                     Eolian_Value val =
+                        eolian_expression_eval(vale, EOLIAN_MASK_INT);
+                     const char *lit = eolian_expression_value_to_literal(&val);
+                     eina_strbuf_append_printf(buf, "  %s = %s", membn, lit);
+                     const char *exp = eolian_expression_serialize(vale);
+                     if (exp && strcmp(lit, exp))
+                       eina_strbuf_append_printf(buf, " /* %s */", exp);
+                     eina_stringshare_del(exp);
+                     eina_stringshare_del(lit);
+                  }
+                eina_stringshare_del(membn);
+                next = eina_iterator_next(membs, (void **)&memb);
+                if (next)
+                  eina_strbuf_append(buf, ",");
+                eina_strbuf_append(buf, "\n");
+             }
+           eina_iterator_free(membs);
+           char *fn = eo_gen_c_full_name_get(eolian_typedecl_full_name_get(tp));
+           eina_strbuf_append_printf(buf, "} %s", fn);
+           free(fn);
+           break;
+        }
+      default:
+        eina_strbuf_reset(buf);
+        break;
+     }
+   return buf;
 }
 
 void eo_gen_types_header_gen(const char *eof, Eina_Strbuf *buf,
@@ -48,7 +143,7 @@ Eina_Strbuf *eo_gen_class_typedef_gen(const char *eof)
    const Eolian_Class *cl = eolian_class_get_by_file(eof);
    if (!cl)
      return NULL;
-   char *clfn = eo_gen_class_full_name_get(cl);
+   char *clfn = eo_gen_c_full_name_get(eolian_class_full_name_get(cl));
    if (!clfn)
      return NULL;
    Eina_Strbuf *ret = eina_strbuf_new();