From 98408c4283909fdbd7e1f84ecaf1df5e2a271688 Mon Sep 17 00:00:00 2001
From: Oliver Sander <sander@igpm.rwth-aachen.de>
Date: Mon, 31 Jan 2011 13:59:35 +0000
Subject: [PATCH] use system method mkdtemp to create a temporary directory
without name clashes
[[Imported from SVN: r6909]]
---
dirneucoupling.cc | 24 +++++++++++++++++++-----
1 file changed, 19 insertions(+), 5 deletions(-)
diff --git a/dirneucoupling.cc b/dirneucoupling.cc
index e816a8cf..de0edb4a 100644
--- a/dirneucoupling.cc
+++ b/dirneucoupling.cc
@@ -381,6 +381,19 @@ int main (int argc, char *argv[]) try
std::map<std::pair<std::string,std::string>, RigidBodyMotion<3> > lambda;
lambda[interfaceName] = referenceInterface;
+ ///////////////////////////////////////////////////////////////////////////7
+ // make temporary directory for the intermediate iterates
+ ///////////////////////////////////////////////////////////////////////////7
+ char tmpPathBuffer[1000];
+ sprintf(tmpPathBuffer, "tmp.XXXXXX");
+ char* tmpPathChar = mkdtemp(tmpPathBuffer);
+ assert(tmpPathChar);
+
+ std::string tmpPath(tmpPathChar);//resultPath + "tmp/";
+ tmpPath += "/";
+ std::cout << "tmp directory is: " << tmpPath << std::endl;
+
+
//
double normOfOldCorrection = 1;
int dnStepsActuallyTaken = 0;
@@ -507,14 +520,15 @@ int main (int argc, char *argv[]) try
// First the 3d body
std::stringstream iAsAscii;
iAsAscii << i;
- std::string iSolFilename = resultPath + "tmp/intermediate3dSolution_" + iAsAscii.str();
+
+ std::string iSolFilename = tmpPath + "intermediate3dSolution_" + iAsAscii.str();
LeafAmiraMeshWriter<GridType> amiraMeshWriter;
amiraMeshWriter.addVertexData(x3d, complex.continua_["continuum"].grid_->leafView());
amiraMeshWriter.write(iSolFilename);
// Then the rod
- iSolFilename = resultPath + "tmp/intermediateRodSolution_" + iAsAscii.str();
+ iSolFilename = tmpPath + "intermediateRodSolution_" + iAsAscii.str();
RodWriter::writeBinary(rodX, iSolFilename);
@@ -601,12 +615,12 @@ int main (int argc, char *argv[]) try
// Read 3d solution from file
std::stringstream iAsAscii;
iAsAscii << i;
- std::string iSolFilename = resultPath + "tmp/intermediate3dSolution_" + iAsAscii.str();
+ std::string iSolFilename = tmpPath + "intermediate3dSolution_" + iAsAscii.str();
AmiraMeshReader<int>::readFunction(intermediateSol3d, iSolFilename);
// Read rod solution from file
- iSolFilename = resultPath + "tmp/intermediateRodSolution_" + iAsAscii.str();
+ iSolFilename = tmpPath + "intermediateRodSolution_" + iAsAscii.str();
FILE* fpInt = fopen(iSolFilename.c_str(), "rb");
if (!fpInt)
@@ -685,7 +699,7 @@ int main (int argc, char *argv[]) try
// //////////////////////////////
// Delete temporary memory
// //////////////////////////////
- std::string removeTmpCommand = "rm -rf " + resultPath + "tmp/intermediate*";
+ std::string removeTmpCommand = "rm -rf " + tmpPath;
system(removeTmpCommand.c_str());
// //////////////////////////////
--
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