3 files changed, 89 insertions, 0 deletions
diff --git a/src/c/elementaryFunctions/includes/gcd.h b/src/c/elementaryFunctions/includes/gcd.h
new file mode 100644
index 0000000..eb75c97
--- /dev/null
+++ b/src/c/elementaryFunctions/includes/gcd.h
@@ -0,0 +1,31 @@
+/*
+ *  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
+ * Author: Ukasha Noor
+ *  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
+ *
+ */
+
+#ifndef __GCD_H__
+#define __GCD_H__
+
+#include "types.h"
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+int8 u8gcds(int8 *in,int size);
+
+void dgcda(double *in,int size,double *out);
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif
diff --git a/src/c/elementaryFunctions/includes/isreal.h b/src/c/elementaryFunctions/includes/isreal.h
new file mode 100644
index 0000000..0183ebc
--- /dev/null
+++ b/src/c/elementaryFunctions/includes/isreal.h
@@ -0,0 +1,30 @@
+/*
+ *  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
+ *
+ */
+
+#ifndef __ISREAL_H__
+#define __ISREAL_H__
+
+#include "types.h"
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+float sisreals(float a);
+
+double disreals(double a);
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif
diff --git a/src/c/elementaryFunctions/includes/nextpow2.h b/src/c/elementaryFunctions/includes/nextpow2.h
new file mode 100644
index 0000000..c86bea0
--- /dev/null
+++ b/src/c/elementaryFunctions/includes/nextpow2.h
@@ -0,0 +1,28 @@
+/* Copyright (C) 2016 - IIT Bombay - FOSSEE
+
+ 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
+ Author: Ukasha Noor
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+
+#ifndef __NEXTPOW2_H__
+#define __NEXTPOW2_H__
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+void dnextpow2a(double *in,int size,double *out);
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif
+