From 4e0cfa02a4f884b3f54f476d596bacd1f34d6a50 Mon Sep 17 00:00:00 2001
From: Elvio Basello
Date: Tue, 4 Mar 2008 17:48:09 +0000
Subject: some little fixes around; fixed docs; bumped version to 3.4.0

git-svn-id: https://svn.kvirc.de/svn/trunk/kvirc@1183 17fca916-40b9-46aa-a4ea-0a15b648b75c
---
 src/modules/math/libkvimath.cpp | 64 +++++++++++++++++------------------------
 1 file changed, 27 insertions(+), 37 deletions(-)

(limited to 'src/modules/math/libkvimath.cpp')

diff --git a/src/modules/math/libkvimath.cpp b/src/modules/math/libkvimath.cpp
index af7152c96..62b7cda75 100644
--- a/src/modules/math/libkvimath.cpp
+++ b/src/modules/math/libkvimath.cpp
@@ -31,12 +31,12 @@
 // Workaround for lost isnan and isinf definitions after
 // inclusion of iostream.h on some MacOS X systems
 #ifdef Q_OS_MACX
-  #ifndef isnan
-    extern "C" int isnan (double);
-  #endif
-  #ifndef isinf
-    extern "C" int isinf (double);
-  #endif
+	#ifndef isnan
+		extern "C" int isnan (double);
+	#endif
+	#ifndef isinf
+		extern "C" int isinf (double);
+	#endif
 #endif
 
 #define MATH_KVS_1PARAM_FUNCTION(__fncname,__paramname,__mathcallname) \
@@ -54,40 +54,31 @@ static bool __fncname(KviKvsModuleFunctionCall * c) \
 // dobbiamo testare meglio, i risultati.
 static double cbrt(double x)
 {
-    if (x > 0.0)
-	return pow(x, 1.0/3.0);
-    else
-	return -pow(-x, 1.0/3.0);
+	if (x > 0.0) return pow(x, 1.0/3.0);
+	else return -pow(-x, 1.0/3.0);
 }
+
 static int isinf (double d) {
-    int expon = 0;
-    double val = frexp (d, &expon);
-    if (expon == 1025) {
-        if (val == 0.5) {
-            return 1;
-        } else if (val == -0.5) {
-            return -1;
-        } else {
-            return 0;
-        }
-    } else {
-        return 0;
-    }
+	int expon = 0;
+	double val = frexp (d, &expon);
+	if (expon == 1025) {
+		if (val == 0.5) return 1;
+		else if (val == -0.5) return -1;
+		else return 0;
+	} else {
+		return 0;
+	}
 }
 static int isnan (double d) {
-    int expon = 0;
-    double val = frexp (d, &expon);
-    if (expon == 1025) {
-        if (val == 0.5) {
-            return 0;
-        } else if (val == -0.5) {
-            return 0;
-        } else {
-            return 1;
-        }
-    } else {
-        return 0;
-    }
+	int expon = 0;
+	double val = frexp (d, &expon);
+	if (expon == 1025) {
+		if (val == 0.5) return 0;
+		else if (val == -0.5) return 0;
+		else return 1;
+	} else {
+		return 0;
+	}
 }
 #endif
 /*
@@ -442,7 +433,6 @@ static bool math_kvs_fnc_e(KviKvsModuleFunctionCall * c)
 #endif
 static bool math_module_init(KviModule * m)
 {
-
 	KVSM_REGISTER_FUNCTION(m,"sin",math_kvs_fnc_sin);
 	KVSM_REGISTER_FUNCTION(m,"cos",math_kvs_fnc_cos);
 	KVSM_REGISTER_FUNCTION(m,"tan",math_kvs_fnc_tan);
-- 
cgit v1.3.1-10-gc9f91