Clean memory

Signed-off-by: Thibault Meyer <[email protected]>
thibaultmeyer · Jan 18, 2020 · ce47801 · ce47801
1 parent 6d3c387
commit ce47801
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Showing 2 changed files with 15 additions and 1 deletion.
diff --git a/src/gui/gui_main_callback_header_bar_load_rom.c b/src/gui/gui_main_callback_header_bar_load_rom.c
@@ -82,6 +82,9 @@ void gui_main_callback_header_bar_load_rom(GtkApplication *app, gpointer user_da
                 break;
             }
             default:
+                // Stop emulation
+                gui_emulation_timer_stop();
+
                 // Use newly created CPU instance
                 if (gl_gui_components.chip8_cpu) {
                     chip8_free_cpu(gl_gui_components.chip8_cpu);
@@ -92,6 +95,9 @@ void gui_main_callback_header_bar_load_rom(GtkApplication *app, gpointer user_da
                 gchar *basename = g_filename_display_basename(filename);
                 gtk_header_bar_set_subtitle(GTK_HEADER_BAR(gl_gui_components.gtk_header_bar), basename);
                 g_free(basename);
+
+                // Start emulation
+                gui_emulation_timer_start();
                 break;
         }
 

diff --git a/src/gui/gui_main_callback_window_destroy.c b/src/gui/gui_main_callback_window_destroy.c
@@ -1,6 +1,14 @@
 #include "gui.h"
 
 void gui_main_callback_window_destroy(GtkWidget *widget, gpointer data) {
+    // Stop emulation
     gui_emulation_timer_stop();
-    gtk_widget_destroy(widget);
+
+    // Free allocated global variables
+    gtk_widget_destroy(gl_gui_components.gtk_header_bar);
+    gtk_widget_destroy(gl_gui_components.gtk_drawing_area);
+    gtk_widget_destroy(widget); // gl_gui_components.gtk_window
+
+    // Free CPU
+    chip8_free_cpu(gl_gui_components.chip8_cpu);
 }