* src/auxiliaryFunctions/sign :

Signe of a float or double.
* src/auxiliaryFunctions/sign/sign.h :
Interface
* src/auxiliaryFunctions/sign/{sd}signs.c :
Implementation : s(float) d(double)

Sign module and lib

1 files changed, 28 insertions, 0 deletions

diff --git a/src/auxiliaryFunctions/sign/sign.h b/src/auxiliaryFunctions/sign/sign.h
new file mode 100644
index 00000000..425ace80
--- /dev/null
+++ b/src/auxiliaryFunctions/sign/sign.h
@@ -0,0 +1,28 @@
+/*
+**  -*- C -*-
+**
+** sign.h
+** Made by  Bruno JOFRET <bruno.jofret@inria.fr>
+**
+** Started on  Thu Feb  8 10:12:17 2007 jofret
+** Last update Thu Feb  8 10:31:00 2007 jofret
+**
+** Copyright INRIA 2007
+*/
+
+#ifndef __SIGN_H__
+#define __SIGN_H__
+
+#include <math.h>
+
+/*
+** \brief Float Signe function
+*/
+int	ssigns(float);
+
+/*
+** \brief Double Signe function
+*/
+int	dsigns(double);
+
+#endif /* !__SIGN_H__ */