From ad6994dcf28ec9d2d70e6ee72eaceb5f69cf7181 Mon Sep 17 00:00:00 2001
From: Jonathan Lambrechts <jonathan.lambrechts@uclouvain.be>
Date: Fri, 15 Jan 2010 12:41:29 +0000
Subject: [PATCH] use ostringstream and not char[256]
---
Solver/dgSystemOfEquations.cpp | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/Solver/dgSystemOfEquations.cpp b/Solver/dgSystemOfEquations.cpp
index 09d0d3fd2b..f1598de057 100644
--- a/Solver/dgSystemOfEquations.cpp
+++ b/Solver/dgSystemOfEquations.cpp
@@ -1,5 +1,6 @@
#include <stdio.h>
#include <stdlib.h>
+#include <sstream>
#include "dgSystemOfEquations.h"
#include "function.h"
#include "MElement.h"
@@ -174,9 +175,9 @@ void dgSystemOfEquations::export_solution_as_is (const std::string &name){
// the elementnodedata::export does not work !!
for (int ICOMP = 0; ICOMP<_claw->nbFields();++ICOMP){
- char aaa[245];
- sprintf(aaa,"%s_COMP_%d.msh",name.c_str(),ICOMP);
- FILE *f = fopen (aaa,"w");
+ std::ostringstream name_oss;
+ name_oss<<name<<"_COMP_"<<ICOMP<<".msh";
+ FILE *f = fopen (name_oss.str().c_str(),"w");
int COUNT = 0;
for (int i=0;i < _elementGroups.size() ;i++){
COUNT += _elementGroups[i]->getNbElements();
--
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