[retro-gtk/to-c: 11/15] core: Move Core.reset() to C

[Adrien Plazas <aplazas src gnome org>]

commit 977f8971f60515a65c4b968292eb42850c555f15
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Thu Jul 6 11:44:50 2017 +0200

    core: Move Core.reset() to C
    
    This help porting the library to C.

 retro-gtk/core.vala    |    6 +-----
 retro-gtk/retro-core.c |   13 +++++++++++++
 2 files changed, 14 insertions(+), 5 deletions(-)
---
diff --git a/retro-gtk/core.vala b/retro-gtk/core.vala
index 7b801b6..03c657d 100644
--- a/retro-gtk/core.vala
+++ b/retro-gtk/core.vala
@@ -271,11 +271,7 @@ public class Core : Object {
        /**
         * Resets the current game.
         */
-       public void reset () {
-               push_cb_data ();
-               module.reset ();
-               pop_cb_data ();
-       }
+       public extern void reset ();
 
        /**
         * Runs the game for one video frame.
diff --git a/retro-gtk/retro-core.c b/retro-gtk/retro-core.c
index 3ab131f..df25c4e 100644
--- a/retro-gtk/retro-core.c
+++ b/retro-gtk/retro-core.c
@@ -124,6 +124,19 @@ retro_core_set_controller_port_device (RetroCore       *self,
 }
 
 void
+retro_core_reset (RetroCore* self)
+{
+  RetroReset reset;
+
+  g_return_if_fail (self != NULL);
+
+  retro_core_push_cb_data (self);
+  reset = retro_module_get_reset (self->module);
+  reset ();
+  retro_core_pop_cb_data ();
+}
+
+void
 retro_core_run (RetroCore* self)
 {
   RetroRun run;