examples: fix various warnings in ecore and eina examples.

Signed-off-by: Cedric BAIL <cedric.bail@samsung.com>

src/examples/ecore/ecore_evas_extn_plug_example.c

@@ -98,7 +98,7 @@ _ecore_evas_msg_handle(Ecore_Evas *ee, int msg_domain, int msg_id, void *data, i
              printf("data len= (%d).\n", len);
 
              text = ecore_evas_data_get(ee, "text");
-             if (text && (size == strlen(txt)))
+             if (text && (size == (int)strlen(txt)))
                {
                   printf("Receive msg is text (%s).\n", txt);
                   evas_object_text_text_set(text, txt);

src/examples/ecore/ecore_exe_example.c

@@ -78,7 +78,7 @@ main(void)
    if (childPid == -1)
      fprintf(stderr, "Could not retrive the PID!\n");
    else
-     fprintf(stdout, "The child process has PID:%d\n", childPid);
+     fprintf(stdout, "The child process has PID:%u\n", (unsigned int)childPid);
 
    ecore_event_handler_add(ECORE_EXE_EVENT_DATA, _msg_from_child_handler, NULL);
    ecore_timer_add(1, _sendMessage, childHandle);

src/examples/eina/eina_inarray_02.c

@@ -20,7 +20,7 @@ main(int argc, char **argv)
    iarr = eina_inarray_new(sizeof(char *), 0);
 
    for (i = 0; i < 20; i++){
-      str = &strings[i];
+     str = (char **)(&strings[i]);
       eina_inarray_push(iarr, str);
    }
 

src/examples/eina/eina_iterator_01.c

@@ -48,13 +48,13 @@ main(int argc, char **argv)
       }
 
    it = eina_array_iterator_new(array);
-   eina_iterator_next(it, &uninteresting);
+   eina_iterator_next(it, (void **)&uninteresting);
    print_eina_container(it);
    eina_array_free(eina_iterator_container_get(it));
    eina_iterator_free(it);
 
    it = eina_list_iterator_new(list);
-   eina_iterator_next(it, &uninteresting);
+   eina_iterator_next(it, (void **)&uninteresting);
    print_eina_container(it);
    eina_iterator_free(it);
 

src/examples/eina/eina_value_03.c

@@ -20,7 +20,7 @@ _tz_flush(const Eina_Value_Type *type, void *mem)
 static Eina_Bool
 _tz_copy(const Eina_Value_Type *type, const void *src, void * dst)
 {
-   struct timezone *tzsrc = src;
+   struct timezone *tzsrc = (struct timezone *)src;
    struct timezone *tzdst = dst;
    *tzdst = *tzsrc;
    return EINA_TRUE;