From 127ac18608c72acfed9d59599252ad62cb562ee5 Mon Sep 17 00:00:00 2001
From: jofret
Date: Tue, 28 Apr 2009 06:52:28 +0000
Subject: Moving source code

---
 src/c/auxiliaryFunctions/sign/ssigns.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 src/c/auxiliaryFunctions/sign/ssigns.c

(limited to 'src/c/auxiliaryFunctions/sign/ssigns.c')

diff --git a/src/c/auxiliaryFunctions/sign/ssigns.c b/src/c/auxiliaryFunctions/sign/ssigns.c
new file mode 100644
index 00000000..8be78cce
--- /dev/null
+++ b/src/c/auxiliaryFunctions/sign/ssigns.c
@@ -0,0 +1,24 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2007-2008 - INRIA - Bruno JOFRET
+ *
+ *  This file must be used under the terms of the CeCILL.
+ *  This source file is licensed as described in the file COPYING, which
+ *  you should have received as part of this distribution.  The terms
+ *  are also available at
+ *  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ *
+ */
+
+#include "sign.h"
+
+float ssigns(float num) {
+  if (num > 0) {
+    return 1.0f;
+  }
+  if (num < 0) {
+    return -1.0f;
+  }
+  /* num == 0 */
+  return 0.0f;
+}
-- 
cgit