removed void delcaration as the parameter.

It doesn't mean that i don't agree on this.
But for code consistency i removed.

src/bin/main.c

@@ -93,7 +93,7 @@ part_highlight_toggle(app_data *ad, Eina_Bool msg)
 }
 
 static void
-auto_indentation_toggle(void)
+auto_indentation_toggle()
 {
    Eina_Bool toggle = !config_auto_indent_get();
    if (toggle) stats_info_msg_update("Auto Indentation Enabled.");
@@ -359,7 +359,7 @@ edc_edit_set(app_data *ad)
 }
 
 static void
-statusbar_set(void)
+statusbar_set()
 {
    Evas_Object *obj = stats_init(base_layout_get());
    elm_object_part_content_set(base_layout_get(), "elm.swallow.statusbar",
@@ -505,7 +505,7 @@ elm_setup()
 }
 
 static void
-edj_mgr_set(void)
+edj_mgr_set()
 {
    edj_mgr_init(base_layout_get());
    base_left_view_set(edj_mgr_obj_get());

src/bin/panes.c

@@ -146,14 +146,14 @@ right_clicked_cb(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
 }
 
 void
-panes_full_view_right(void)
+panes_full_view_right()
 {
    panes_data *pd = g_pd;
    right_clicked_cb(pd, pd->right_arrow, NULL);
 }
 
 void
-panes_full_view_left(void)
+panes_full_view_left()
 {
    panes_data *pd = g_pd;
    left_clicked_cb(pd, pd->left_arrow, NULL);

src/include/statusbar.h

@@ -1,9 +1,9 @@
 Evas_Object *stats_init(Evas_Object *parent);
-void stats_term(void);
-void stats_view_size_update(void);
+void stats_term();
+void stats_view_size_update();
 void stats_cursor_pos_update(Evas_Coord x, Evas_Coord y, float rel_x, float rel_y);
 void stats_info_msg_update(const char *msg);
 void stats_line_num_update(int cur_line, int max_line);
-Evas_Object *stats_obj_get(void);
+Evas_Object *stats_obj_get();
 void stats_edc_group_set(const char *group_name);
-Eina_Stringshare *stats_group_name_get(void);
+Eina_Stringshare *stats_group_name_get();