- put everything in "GiNaC" namespace

[ginac.git] / ginac / inifcns_trans.cpp

diff --git a/ginac/inifcns_trans.cpp b/ginac/inifcns_trans.cpp
index 85443307496353bc3e5a18eec1c3a212a8482d6b..e26050a6453d93b45a7128267b0a8dbd9ff7436a 100644 (file)
--- a/ginac/inifcns_trans.cpp
+++ b/ginac/inifcns_trans.cpp
@@ -1,8 +1,9 @@
 /** @file inifcns_trans.cpp
  *
  *  Implementation of transcendental (and trigonometric and hyperbolic)
- *  functions.
- *
+ *  functions. */
+
+/*
  *  GiNaC Copyright (C) 1999 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -23,7 +24,13 @@
 #include <vector>
 #include <stdexcept>
 
-#include "ginac.h"
+#include "inifcns.h"
+#include "ex.h"
+#include "constant.h"
+#include "numeric.h"
+#include "power.h"
+
+namespace GiNaC {
 
 //////////
 // exponential function
@@ -732,3 +739,5 @@ ex atanh_diff(ex const & x, unsigned diff_param)
 }
 
 REGISTER_FUNCTION(atanh, atanh_eval, atanh_evalf, atanh_diff, NULL);
+
+} // namespace GiNaC