From cd49b89bbfb2bb1d0be39b1e1c5abd7ae4cead50 Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Sat, 4 Jun 2016 04:57:44 +0200
Subject: [PATCH] Add set_title function callback to ui_window_t

---
 ui/drivers/null/ui_null_window.c   | 5 +++++
 ui/drivers/win32/ui_win32_window.c | 7 +++++++
 ui/ui_companion_driver.h           | 1 +
 3 files changed, 13 insertions(+)

diff --git a/ui/drivers/null/ui_null_window.c b/ui/drivers/null/ui_null_window.c
index 6ebe1b1ec5..1b0b93656c 100644
--- a/ui/drivers/null/ui_null_window.c
+++ b/ui/drivers/null/ui_null_window.c
@@ -34,9 +34,14 @@ static void ui_window_null_set_visible(void *data,
 {
 }
 
+static void ui_window_null_set_title(void *data, char *buf)
+{
+}
+
 const ui_window_t ui_window_null = {
    ui_window_null_destroy,
    ui_window_null_set_focused,
    ui_window_null_set_visible,
+   ui_window_null_set_title,
    "null"
 };
diff --git a/ui/drivers/win32/ui_win32_window.c b/ui/drivers/win32/ui_win32_window.c
index 4339d5399f..79f4d25187 100644
--- a/ui/drivers/win32/ui_win32_window.c
+++ b/ui/drivers/win32/ui_win32_window.c
@@ -65,9 +65,16 @@ void ui_window_win32_set_visible(void *data,
 {
 }
 
+void ui_window_win32_set_title(void *data, char *buf)
+{
+   ui_window_win32_t *window = (ui_window_win32_t*)data;
+   SetWindowText(window->hwnd, buf);
+}
+
 const ui_window_t ui_window_win32 = {
    ui_window_win32_destroy,
    ui_window_win32_set_focused,
    ui_window_win32_set_visible,
+   ui_window_win32_set_title,
    "win32"
 };
diff --git a/ui/ui_companion_driver.h b/ui/ui_companion_driver.h
index 8a45f732a5..7da032d234 100644
--- a/ui/ui_companion_driver.h
+++ b/ui/ui_companion_driver.h
@@ -36,6 +36,7 @@ typedef struct ui_window
    void (*destroy)(void *data);
    void (*set_focused)(void *data);
    void (*set_visible)(void *data, bool visible);
+   void (*set_title)(void *data, char *buf);
    const char *ident;
 } ui_window_t;