Work around g++ 4.0 "duplicated labels" problem.

[cln.git] / examples / pi.cc

diff --git a/examples/pi.cc b/examples/pi.cc
index 19ec86ba2d91dec154a9226412ea330790eddd76..a2768b5af4650c5ddb5607f21b13ad7d523ff3e2 100644 (file)
--- a/examples/pi.cc
+++ b/examples/pi.cc
@@ -3,9 +3,9 @@
 #include <cln/output.h>
 #include <cln/real.h>
 #include <cln/real_io.h>
-#include <ctype.h>
-#include <stdlib.h>
-#include <string.h>
+#include <cctype>
+#include <cstdlib>
+#include <cstring>
 
 using namespace std;
 using namespace cln;