From a9c959b7e5211bfecf0a922b0d3b603d561fca9f Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Sun, 15 May 2016 10:14:23 +0200
Subject: [PATCH] REmove RUNLOOP_CTL_CHECK_IDLE_STATE

---
 runloop.c | 97 ++++++++++++++++++++++++++++---------------------------
 runloop.h |  6 ++--
 2 files changed, 53 insertions(+), 50 deletions(-)

diff --git a/runloop.c b/runloop.c
index 7ee11b8a51..b8b501c124 100644
--- a/runloop.c
+++ b/runloop.c
@@ -586,6 +586,54 @@ static bool rarch_game_specific_options(char **output)
    return true;
 }
 
+static bool runloop_is_focused(void)
+{
+   settings_t *settings      = config_get_ptr();
+   if (settings->pause_nonactive)
+      return video_driver_is_focused();
+   return true;
+}
+
+static bool runloop_check_pause_state(event_cmd_state_t *cmd)
+{
+   bool check_is_oneshot = false;
+
+   if (!cmd)
+      return false;
+
+   check_is_oneshot      = runloop_cmd_triggered(cmd,
+         RARCH_FRAMEADVANCE) 
+      || runloop_cmd_press(cmd, RARCH_REWIND);
+
+   if (!runloop_ctl(RUNLOOP_CTL_IS_PAUSED, NULL))
+      return true;
+
+   if (runloop_cmd_triggered(cmd, RARCH_FULLSCREEN_TOGGLE_KEY))
+   {
+      command_event(CMD_EVENT_FULLSCREEN_TOGGLE, NULL);
+      video_driver_cached_frame_render();
+   }
+
+   if (!check_is_oneshot)
+      return false;
+
+   return true;
+}
+
+static bool runloop_check_idle_state(event_cmd_state_t *cmd)
+{
+   settings_t *settings      = config_get_ptr();
+   bool focused              =  runloop_is_focused();
+
+   runloop_check_pause(settings, focused,
+         runloop_cmd_triggered(cmd, RARCH_PAUSE_TOGGLE),
+         runloop_cmd_triggered(cmd, RARCH_FRAMEADVANCE));
+
+   if (!runloop_check_pause_state(cmd) || !focused)
+      return false;
+   return true;
+}
+
 static bool runloop_check_state(event_cmd_state_t *cmd, rarch_dir_list_t *shader_dir)
 {
    bool tmp                  = false;
@@ -622,7 +670,7 @@ static bool runloop_check_state(event_cmd_state_t *cmd, rarch_dir_list_t *shader
    tmp = runloop_cmd_triggered(cmd, RARCH_FULLSCREEN_TOGGLE_KEY);
    netplay_driver_ctl(RARCH_NETPLAY_CTL_FULLSCREEN_TOGGLE, &tmp);
 #endif
-   if (!runloop_ctl(RUNLOOP_CTL_CHECK_IDLE_STATE, cmd))
+   if (!runloop_check_idle_state(cmd))
       return false;
 
    runloop_check_fast_forward_button(
@@ -673,44 +721,11 @@ static bool runloop_check_state(event_cmd_state_t *cmd, rarch_dir_list_t *shader
    return true;
 }
 
-static bool runloop_check_pause_state(event_cmd_state_t *cmd)
-{
-   bool check_is_oneshot = false;
-
-   if (!cmd)
-      return false;
-
-   check_is_oneshot      = runloop_cmd_triggered(cmd,
-         RARCH_FRAMEADVANCE) 
-      || runloop_cmd_press(cmd, RARCH_REWIND);
-
-   if (!runloop_ctl(RUNLOOP_CTL_IS_PAUSED, NULL))
-      return true;
-
-   if (runloop_cmd_triggered(cmd, RARCH_FULLSCREEN_TOGGLE_KEY))
-   {
-      command_event(CMD_EVENT_FULLSCREEN_TOGGLE, NULL);
-      video_driver_cached_frame_render();
-   }
-
-   if (!check_is_oneshot)
-      return false;
-
-   return true;
-}
-
 void runloop_iterate_data(void)
 {
    task_queue_ctl(TASK_QUEUE_CTL_CHECK, NULL);
 }
 
-static bool runloop_is_focused(void)
-{
-   settings_t *settings                             = config_get_ptr();
-   if (settings->pause_nonactive)
-      return video_driver_is_focused();
-   return true;
-}
 
 static bool runloop_is_frame_count_end(void)
 {
@@ -740,6 +755,7 @@ bool runloop_prepare_dummy(void)
    return true;
 }
 
+
 bool runloop_ctl(enum runloop_ctl_state state, void *data)
 {
    settings_t *settings                             = config_get_ptr();
@@ -936,19 +952,6 @@ bool runloop_ctl(enum runloop_ctl_state state, void *data)
             strlcpy(runloop_fullpath, fullpath, sizeof(runloop_fullpath));
          }
          break;
-      case RUNLOOP_CTL_CHECK_IDLE_STATE:
-         {
-            event_cmd_state_t *cmd    = (event_cmd_state_t*)data;
-            bool focused              =  runloop_is_focused();
-
-            runloop_check_pause(settings, focused,
-                  runloop_cmd_triggered(cmd, RARCH_PAUSE_TOGGLE),
-                  runloop_cmd_triggered(cmd, RARCH_FRAMEADVANCE));
-
-            if (!runloop_check_pause_state(cmd) || !focused)
-               return false;
-         }
-         break;
       case RUNLOOP_CTL_FRAME_TIME_FREE:
          memset(&runloop_frame_time, 0, sizeof(struct retro_frame_time_callback));
          runloop_frame_time_last           = 0;
diff --git a/runloop.h b/runloop.h
index 720cc2163f..f0992072d3 100644
--- a/runloop.h
+++ b/runloop.h
@@ -49,7 +49,6 @@ enum runloop_ctl_state
    RUNLOOP_CTL_IS_NONBLOCK_FORCED,
    RUNLOOP_CTL_SET_NONBLOCK_FORCED,
    RUNLOOP_CTL_UNSET_NONBLOCK_FORCED,
-   RUNLOOP_CTL_CHECK_IDLE_STATE,
    RUNLOOP_CTL_GET_CONTENT_PATH,
    RUNLOOP_CTL_SET_CONTENT_PATH,
    RUNLOOP_CTL_CLEAR_CONTENT_PATH,
@@ -81,13 +80,12 @@ enum runloop_ctl_state
 
    /* Initializes message queue. */
    RUNLOOP_CTL_MSG_QUEUE_INIT,
-
    /* Deinitializes message queue. */
    RUNLOOP_CTL_MSG_QUEUE_DEINIT,
-
    RUNLOOP_CTL_MSG_QUEUE_FREE,
    RUNLOOP_CTL_MSG_QUEUE_PULL,
    RUNLOOP_CTL_MSG_QUEUE_CLEAR,
+
    RUNLOOP_CTL_HAS_CORE_OPTIONS,
    RUNLOOP_CTL_GET_CORE_OPTION_SIZE,
    RUNLOOP_CTL_IS_CORE_OPTION_UPDATED,
@@ -98,8 +96,10 @@ enum runloop_ctl_state
    RUNLOOP_CTL_CORE_OPTIONS_INIT,
    RUNLOOP_CTL_CORE_OPTIONS_DEINIT,
    RUNLOOP_CTL_CORE_OPTIONS_FREE,
+
    RUNLOOP_CTL_SHADER_DIR_DEINIT,
    RUNLOOP_CTL_SHADER_DIR_INIT,
+
    RUNLOOP_CTL_SYSTEM_INFO_GET,
    RUNLOOP_CTL_SYSTEM_INFO_INIT,
    RUNLOOP_CTL_SYSTEM_INFO_FREE