From c011090ebb12e54b8a6529fd5d4890b3fda7ab68 Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Thu, 9 Jun 2016 15:22:03 +0200
Subject: [PATCH] ui_application - add initialize

---
 ui/drivers/cocoa/ui_cocoa_application.m | 6 ++++++
 ui/drivers/null/ui_null_application.c   | 6 ++++++
 ui/drivers/win32/ui_win32_application.c | 6 ++++++
 ui/ui_companion_driver.h                | 1 +
 4 files changed, 19 insertions(+)

diff --git a/ui/drivers/cocoa/ui_cocoa_application.m b/ui/drivers/cocoa/ui_cocoa_application.m
index 636bb0458f..979e490458 100644
--- a/ui/drivers/cocoa/ui_cocoa_application.m
+++ b/ui/drivers/cocoa/ui_cocoa_application.m
@@ -23,6 +23,11 @@
 #include "cocoa_common.h"
 #include "../../ui_companion_driver.h"
 
+static bool ui_application_cocoa_initialize(void)
+{
+   return true;
+}
+
 static bool ui_application_cocoa_pending_events(void)
 {
    NSEvent *event = [NSApp nextEventMatchingMask:NSAnyEventMask untilDate:[NSDate distantPast] inMode:NSDefaultRunLoopMode dequeue:YES];
@@ -45,6 +50,7 @@ static void ui_application_cocoa_process_events(void)
 }
 
 const ui_application_t ui_application_cocoa = {
+   ui_application_cocoa_initialize,
    ui_application_cocoa_pending_events,
    ui_application_cocoa_process_events,
    "cocoa"
diff --git a/ui/drivers/null/ui_null_application.c b/ui/drivers/null/ui_null_application.c
index 7f90a10d60..1eec3f9059 100644
--- a/ui/drivers/null/ui_null_application.c
+++ b/ui/drivers/null/ui_null_application.c
@@ -21,6 +21,11 @@
 
 #include "../../ui_companion_driver.h"
 
+static bool ui_application_null_initialize(void)
+{
+   return true;
+}
+
 static bool ui_application_null_pending_events(void)
 {
    return true;
@@ -31,6 +36,7 @@ static void ui_application_null_process_events(void)
 }
 
 const ui_application_t ui_application_null = {
+   ui_application_null_initialize,
    ui_application_null_pending_events,
    ui_application_null_process_events,
    "null"
diff --git a/ui/drivers/win32/ui_win32_application.c b/ui/drivers/win32/ui_win32_application.c
index 9603469aad..44c9624323 100644
--- a/ui/drivers/win32/ui_win32_application.c
+++ b/ui/drivers/win32/ui_win32_application.c
@@ -23,6 +23,11 @@
 
 #include "../../ui_companion_driver.h"
 
+static bool ui_application_win32_initialize(void)
+{
+   return true;
+}
+
 static bool ui_application_win32_pending_events(void)
 {
    MSG msg;
@@ -44,6 +49,7 @@ static void ui_application_win32_process_events(void)
 }
 
 const ui_application_t ui_application_win32 = {
+   ui_application_win32_initialize,
    ui_application_win32_pending_events,
    ui_application_win32_process_events,
    "win32"
diff --git a/ui/ui_companion_driver.h b/ui/ui_companion_driver.h
index 512e34c9c1..82f73264d1 100644
--- a/ui/ui_companion_driver.h
+++ b/ui/ui_companion_driver.h
@@ -103,6 +103,7 @@ typedef struct ui_msg_window
 
 typedef struct ui_application
 {
+   bool (*initialize)(void);
    bool (*pending_events)(void);
    void (*process_events)(void);
    const char *ident;