From ea1947ffcc606d757357398b24e74a3f4ecefa07 Mon Sep 17 00:00:00 2001
From: neonloop
Date: Wed, 20 Oct 2021 14:54:27 +0000
Subject: Initial commit from steward-fu release

---
 modules/libbgload/bgload.c | 82 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100644 modules/libbgload/bgload.c

(limited to 'modules/libbgload/bgload.c')

diff --git a/modules/libbgload/bgload.c b/modules/libbgload/bgload.c
new file mode 100644
index 0000000..e980f42
--- /dev/null
+++ b/modules/libbgload/bgload.c
@@ -0,0 +1,82 @@
+/*
+ *  Copyright © 2006-2016 SplinterGU (Fenix/Bennugd)
+ *  Copyright © 2002-2006 Fenix Team (Fenix)
+ *  Copyright © 1999-2002 José Luis Cebrián Pagüe (Fenix)
+ *
+ *  This file is part of Bennu - Game Development
+ *
+ *  This software is provided 'as-is', without any express or implied
+ *  warranty. In no event will the authors be held liable for any damages
+ *  arising from the use of this software.
+ *
+ *  Permission is granted to anyone to use this software for any purpose,
+ *  including commercial applications, and to alter it and redistribute it
+ *  freely, subject to the following restrictions:
+ *
+ *     1. The origin of this software must not be misrepresented; you must not
+ *     claim that you wrote the original software. If you use this software
+ *     in a product, an acknowledgment in the product documentation would be
+ *     appreciated but is not required.
+ *
+ *     2. Altered source versions must be plainly marked as such, and must not be
+ *     misrepresented as being the original software.
+ *
+ *     3. This notice may not be removed or altered from any source
+ *     distribution.
+ *
+ */
+
+#include "xstrings.h"
+
+#include <SDL.h>
+
+#include "bgload.h"
+
+/* --------------------------------------------------------------------------- */
+/* --------------------------------------------------------------------------- */
+/* - bgload functions -------------------------------------------------------- */
+/* --------------------------------------------------------------------------- */
+/* --------------------------------------------------------------------------- */
+
+/* --------------------------------------------------------------------------- */
+/**
+ * PREP
+ * Helper function preparing params
+ **/
+
+static bgdata *prep( int *params )
+{
+    bgdata *t = ( bgdata* )malloc( sizeof( bgdata ) );
+    t->file = strdup(( char * )string_get( params[0] ));
+    t->id = ( int* )params[1];
+    *( t->id ) = -2 ; // WAIT STATUS
+    string_discard( params[0] );
+    return t;
+}
+
+/* --------------------------------------------------------------------------- */
+/**
+ * bgDoLoad
+ * Helper function executed in the new thread
+ **/
+
+int bgDoLoad( void *d )
+{
+    bgdata *t = ( bgdata* )d;
+    *( t->id ) = ( *t->fn )( t->file );
+    free( t->file );
+    free( t );
+    return 0;
+}
+
+/* --------------------------------------------------------------------------- */
+
+int bgload( int ( *fn )(), int * params )
+{
+    bgdata *t = prep( params );
+    t->fn = fn;
+    SDL_CreateThread( bgDoLoad, ( void * )t );
+    return 0 ;
+}
+
+/* --------------------------------------------------------------------------- */
-- 
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