X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/b73420cb42656648ba26ee31bb6abfb66d990e88..510c97d4c651c63ef9851a7e1d9c328f62b5b00b:/src/instr/instr_paje_values.cpp

diff --git a/src/instr/instr_paje_values.cpp b/src/instr/instr_paje_values.cpp
index 27ef1e1bbe..6a4bd38eec 100644
--- a/src/instr/instr_paje_values.cpp
+++ b/src/instr/instr_paje_values.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2012-2018. The SimGrid Team.
+/* Copyright (c) 2012-2019. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -7,12 +7,12 @@
 #include "src/instr/instr_private.hpp"
 
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY (instr_paje_values, instr, "Paje tracing event system (values)");
-extern FILE* tracing_file;
+extern std::ofstream tracing_file;
 
 namespace simgrid {
 namespace instr {
 
-EntityValue::EntityValue(std::string name, std::string color, Type* father)
+EntityValue::EntityValue(const std::string& name, const std::string& color, Type* father)
     : id_(instr_new_paje_id()), name_(name), color_(color), father_(father){};
 
 void EntityValue::print()
@@ -26,7 +26,7 @@ void EntityValue::print()
   if (not color_.empty())
     stream << " \"" << color_ << "\"";
   XBT_DEBUG("Dump %s", stream.str().c_str());
-  fprintf(tracing_file, "%s\n", stream.str().c_str());
+  tracing_file << stream.str() << std::endl;
 }
 
 }