From 78c136b218e666deed4e12af8e1c00baa9307133 Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Wed, 15 Oct 2014 07:40:19 +0200
Subject: [PATCH] Start setting the stage for deferred push callback

---
 file_list.c                  |  5 +++++
 file_list.h                  |  2 ++
 frontend/menu/menu_entries.c | 10 ++++++++--
 frontend/menu/menu_entries.h |  4 ++++
 4 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/file_list.c b/file_list.c
index fbb24e8fb2..367ff07727 100644
--- a/file_list.c
+++ b/file_list.c
@@ -205,6 +205,11 @@ void *file_list_get_actiondata_at_offset(const file_list_t *list, size_t index)
    return list->list[index].actiondata;
 }
 
+void *file_list_get_last_actiondata(const file_list_t *list)
+{
+   return list->list[list->size - 1].actiondata;
+}
+
 void file_list_get_at_offset(const file_list_t *list, size_t index,
       const char **path, const char **label, unsigned *file_type)
 {
diff --git a/file_list.h b/file_list.h
index 6843db9bbb..875a429eb4 100644
--- a/file_list.h
+++ b/file_list.h
@@ -60,6 +60,8 @@ void file_list_get_last(const file_list_t *list,
       const char **path, const char **label,
       unsigned *type);
 
+void *file_list_get_last_actiondata(const file_list_t *list);
+
 size_t file_list_get_size(const file_list_t *list);
 size_t file_list_get_directory_ptr(const file_list_t *list);
 
diff --git a/frontend/menu/menu_entries.c b/frontend/menu/menu_entries.c
index cd90b89545..5663051191 100644
--- a/frontend/menu/menu_entries.c
+++ b/frontend/menu/menu_entries.c
@@ -543,7 +543,7 @@ static int push_list(menu_handle_t *menu,
    return 0;
 }
 
-static int menu_parse_list(file_list_t *list, file_list_t *menu_list,
+int menu_entries_parse_list(file_list_t *list, file_list_t *menu_list,
       const char *dir, const char *label, unsigned type,
       unsigned default_type_plain, const char *exts)
 {
@@ -792,6 +792,7 @@ int menu_entries_deferred_push(file_list_t *list, file_list_t *menu_list)
    const char *path = NULL;
    const char *label = NULL;
    const char *exts = NULL;
+   menu_file_list_cbs_t *cbs = NULL;
    char ext_buf[PATH_MAX];
 
    file_list_get_last(menu_list, &path, &label, &type);
@@ -803,6 +804,11 @@ int menu_entries_deferred_push(file_list_t *list, file_list_t *menu_list)
    if (((menu_parse_check(label, type)) == -1))
       return push_list(driver.menu, list, path, label, type);
 
+   cbs = (menu_file_list_cbs_t*)
+      file_list_get_last_actiondata(menu_list);
+
+   (void)cbs;
+
    //RARCH_LOG("LABEL: %s\n", label);
    if (!strcmp(label, "core_list"))
       exts = EXT_EXECUTABLES;
@@ -860,7 +866,7 @@ int menu_entries_deferred_push(file_list_t *list, file_list_t *menu_list)
    else
       exts = g_extern.system.valid_extensions;
    
-   menu_parse_list(list, menu_list, path, label,
+   menu_entries_parse_list(list, menu_list, path, label,
          type, default_type_plain, exts);
 
    return 0;
diff --git a/frontend/menu/menu_entries.h b/frontend/menu/menu_entries.h
index cfb2f6f366..0b060b7bdb 100644
--- a/frontend/menu/menu_entries.h
+++ b/frontend/menu/menu_entries.h
@@ -30,6 +30,10 @@ void menu_entries_push(file_list_t *list,
       const char *path, const char *label, unsigned type,
       size_t directory_ptr);
 
+int menu_entries_parse_list(file_list_t *list, file_list_t *menu_list,
+      const char *dir, const char *label, unsigned type,
+      unsigned default_type_plain, const char *exts);
+
 void menu_entries_pop_list(file_list_t *list);
 
 int menu_entries_deferred_push(file_list_t *list, file_list_t *menu_list);