1 files changed, 62 insertions, 0 deletions
diff --git a/modules/mod_rand/mod_rand.c b/modules/mod_rand/mod_rand.c
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+++ b/modules/mod_rand/mod_rand.c
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+/*
+ *  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 <stdlib.h>
+
+#include "bgddl.h"
+#include "fmath.h"
+
+/* ---------------------------------------------------------------------- */
+
+static int rand_seed( INSTANCE * my, int * params )
+{
+    srand( params[0] ) ;
+    return 1 ;
+}
+
+/* ---------------------------------------------------------------------- */
+
+static int rand_std( INSTANCE * my, int * params )
+{
+    int num1 = MIN( params[0], params[1] ) ;
+    int num2 = MAX( params[0], params[1] ) ;
+    int var = num2 - num1 + 1;
+
+    if ( var > RAND_MAX )
+        return num1 + rand() * ((( double ) var ) / RAND_MAX );
+    else
+        return num1 + rand() % var;
+}
+
+/* ----------------------------------------------------------------- */
+/* exports                                                           */
+/* ----------------------------------------------------------------- */
+
+#include "mod_rand_exports.h"
+
+/* ----------------------------------------------------------------- */