eolian gen2: initial type generation bits

src/Makefile_Eolian.am

@@ -73,7 +73,9 @@ bin_PROGRAMS += \
 
 bin_eolian2_eolian_gen2_SOURCES = \
                 bin/eolian2/main.c \
-                bin/eolian2/main.h
+                bin/eolian2/main.h \
+                bin/eolian2/types.c \
+                bin/eolian2/types.h
 
 bin_eolian2_eolian_gen2_CPPFLAGS = -I$(top_builddir)/src/lib/efl @EOLIAN_CFLAGS@
 bin_eolian2_eolian_gen2_LDADD = @USE_EOLIAN_LIBS@

src/bin/eolian2/main.c

@@ -6,6 +6,7 @@
 #include <libgen.h>
 
 #include "main.h"
+#include "types.h"
 
 int _eolian_gen_log_dom = -1;
 
@@ -201,12 +202,34 @@ _read_file(const char *fname)
    return eina_strbuf_manage_new_length(cont, fs);
 }
 
+char *eo_gen_class_full_name_get(const Eolian_Class *cl)
+{
+   Eina_Stringshare *cln = eolian_class_full_name_get(cl);
+   if (!cln)
+     return NULL;
+   char *buf = strdup(cln);
+   if (!buf)
+     return NULL;
+   for (char *p = strchr(buf, '.'); p; p = strchr(p, '.'))
+     *p = '_';
+   return buf;
+}
+
 static Eina_Bool
 _write_header(const char *ofname, const char *ifname, Eina_Bool legacy)
 {
    INF("generating header: %s (legacy: %d)", ofname, legacy);
    Eina_Strbuf *buf = eina_strbuf_new();
 
+   Eina_Strbuf *cltd = eo_gen_class_typedef_gen(ifname);
+   if (cltd)
+     {
+        cltd = _include_guard(ifname, "CLASS_TYPE", cltd);
+        eina_strbuf_append(buf, eina_strbuf_string_get(cltd));
+        eina_strbuf_append_char(buf, '\n');
+        eina_strbuf_free(cltd);
+     }
+
    Eina_Bool ret = _write_file(ofname, buf, EINA_FALSE);
    eina_strbuf_free(buf);
    return ret;

src/bin/eolian2/main.h

@@ -31,4 +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);
+
 #endif

src/bin/eolian2/types.c

@@ -0,0 +1,15 @@
+#include "main.h"
+
+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);
+   if (!clfn)
+     return NULL;
+   Eina_Strbuf *ret = eina_strbuf_new();
+   eina_strbuf_append_printf(ret, "typedef Eo %s;\n", clfn);
+   free(clfn);
+   return ret;
+}

src/bin/eolian2/types.h

@@ -0,0 +1,6 @@
+#ifndef EOLIAN_GEN_TYPES_H
+#define EOLIAN_GEN_TYPES_H
+
+Eina_Strbuf *eo_gen_class_typedef_gen(const char *eof);
+
+#endif