Switch back to C++98.

src/Mathematics/PLDPSolver.cpp

@@ -339,16 +339,17 @@ int PLDPSolver::BackwardSubstitution() {
   // LL^t v2 = v1 <-> L y = v1 with L^t v2 = y
   // y solved with first phase.
   // So now we are looking for v2.
-  auto SizeOfL = m_ActivatedConstraints.size();
+  std::vector<unsigned int>::size_type SizeOfL = m_ActivatedConstraints.size();
   if (SizeOfL == 0)
     return 0;
 
   ODEBUG("BackwardSubstitution " << m_ItNb);
-  
-  for(auto i = SizeOfL - 1;; i--) {
+
+  for (std::vector<unsigned int>::size_type i = SizeOfL - 1;; i--) {
     double tmp = 0.0;
     m_v2[i] = m_y[i];
-    for (auto k = i + 1; k < SizeOfL; k++) {
+    for (std::vector<unsigned int>::size_type k = i + 1;
+         k < SizeOfL; k++) {
       if (k == SizeOfL - 1)
         tmp = m_v2[i];
 

src/MotionGeneration/UpperBodyMotion.cpp

@@ -93,8 +93,8 @@ void UpperBodyMotion::ReadDataFile(string aFileName,
 
   std::ifstream aif;
 
-  auto NumberRows = UpperBodyAngles.rows();
-  auto NumberColumns = UpperBodyAngles.cols();
+  Eigen::MatrixXd::Index NumberRows = UpperBodyAngles.rows();
+  Eigen::MatrixXd::Index NumberColumns = UpperBodyAngles.cols();
 
   double r;
 
@@ -114,8 +114,8 @@ void UpperBodyMotion::ReadDataFile(string aFileName,
 void UpperBodyMotion::WriteDataFile(string aFileName,
                                     Eigen::MatrixXd &UpperBodyAngles) {
   ofstream aof;
-  auto NumberRows = UpperBodyAngles.rows();
-  auto NumberColumns = UpperBodyAngles.cols();
+  Eigen::MatrixXd::Index NumberRows = UpperBodyAngles.rows();
+  Eigen::MatrixXd::Index NumberColumns = UpperBodyAngles.cols();
 
   aof.open(aFileName.c_str(), ofstream::out);
   if (aof.is_open()) {

src/SimplePluginManager.cpp

@@ -114,12 +114,12 @@ bool SimplePluginManager::CallMethod(string &MethodName, istringstream &istrm) {
   stringbuf *pbuf;
   pbuf = istrm.rdbuf();
 
-  auto size = pbuf->in_avail();
+  std::streamsize  size = pbuf->in_avail();
   char aBuffer[65636];
   assert(size < 65635);
 
   memset(aBuffer, 0, size + 1);
-  for (int i = 0; i < size; i++)
+  for (std::streamsize i = 0; i < size; i++)
     aBuffer[i] = (char)pbuf->sbumpc();
   ODEBUG5(aBuffer, "PgDebug.txt");