From f8a4f44b3b0ec7331136461932e24713e7b1513a Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Sat, 17 Sep 2016 15:25:04 +0200
Subject: [PATCH] Add dir_get_savestate_size / dir_get_savefile_size

---
 dirs.c | 18 ++++++++++++++++++
 dirs.h |  4 ++++
 2 files changed, 22 insertions(+)

diff --git a/dirs.c b/dirs.c
index e5c0f3c209..0a86e9cfa2 100644
--- a/dirs.c
+++ b/dirs.c
@@ -47,6 +47,24 @@ bool dir_is_savestate_empty(void)
    return string_is_empty(global->dir.savestate);
 }
 
+size_t dir_get_savestate_size(void)
+{
+   global_t *global = global_get_ptr();
+
+   if (!global)
+      return 0;
+   return sizeof(global->dir.savestate);
+}
+
+size_t dir_get_savefile_size(void)
+{
+   global_t *global = global_get_ptr();
+
+   if (!global)
+      return 0;
+   return sizeof(global->dir.savefile);
+}
+
 void dir_clear_savefile(void)
 {
    global_t *global = global_get_ptr();
diff --git a/dirs.h b/dirs.h
index 41fa9f654b..bb6757d25a 100644
--- a/dirs.h
+++ b/dirs.h
@@ -41,6 +41,10 @@ void dir_set_savefile(const char *path);
 
 void dir_set_savestate(const char *path);
 
+size_t dir_get_savestate_size(void);
+
+size_t dir_get_savefile_size(void);
+
 void dir_clear_all(void);
 
 RETRO_END_DECLS