ENH: Add compression support to XML files

6 files changed, 31 insertions, 27 deletions

diff --git a/Source/CTest/cmCTestBuildHandler.cxx b/Source/CTest/cmCTestBuildHandler.cxx
index b4d96ed..1c40b23 100644
--- a/Source/CTest/cmCTestBuildHandler.cxx
+++ b/Source/CTest/cmCTestBuildHandler.cxx
@@ -22,6 +22,7 @@
 #include "cmMakefile.h"
 #include "cmLocalGenerator.h"
 #include "cmGlobalGenerator.h"
+#include "cmGeneratedFileStream.h"
 
 //#include <cmsys/RegularExpression.hxx>
 #include <cmsys/Process.h>
@@ -211,12 +212,13 @@ int cmCTestBuildHandler::BuildDirectory(cmCTest *ctest_inst)
     return 1;
     }
 
-  std::ofstream ofs;
+  cmGeneratedFileStream ofs;
   double elapsed_time_start = cmSystemTools::GetTime();
   if ( !m_CTest->OpenOutputFile("Temporary", "LastBuild.log", ofs) )
     {
     std::cerr << "Cannot create LastBuild.log file" << std::endl;    
     }
+
   m_StartBuild = m_CTest->CurrentTime();
   std::string output;
   int retVal = 0;
@@ -237,10 +239,6 @@ int cmCTestBuildHandler::BuildDirectory(cmCTest *ctest_inst)
     {
     std::cerr << "Error(s) when building project" << std::endl;
     }
-  if ( ofs )
-    {
-    ofs.close();
-    }
 
   std::vector<cmStdString>::size_type cc;
   if ( m_CTest->GetDartConfiguration("SourceDirectory").size() > 20 ||
@@ -440,12 +438,13 @@ int cmCTestBuildHandler::BuildDirectory(cmCTest *ctest_inst)
   std::cout << "   " << errors << " Compiler errors" << std::endl;
   std::cout << "   " << warnings << " Compiler warnings" << std::endl;
 
-  if( !m_CTest->OpenOutputFile(m_CTest->GetCurrentTag(), "Build.xml", ofs) )
+  cmGeneratedFileStream xofs;
+  if( !m_CTest->OpenOutputFile(m_CTest->GetCurrentTag(), "Build.xml", xofs, true) )
     {
     std::cerr << "Cannot create build XML file" << std::endl;
     return 1;
     }
-  this->GenerateDartBuildOutput(ofs, errorsWarnings, elapsed_build_time);
+  this->GenerateDartBuildOutput(xofs, errorsWarnings, elapsed_build_time);
   return 0;
 }
 
diff --git a/Source/CTest/cmCTestConfigureHandler.cxx b/Source/CTest/cmCTestConfigureHandler.cxx
index 65950a7..fbf88b4 100644
--- a/Source/CTest/cmCTestConfigureHandler.cxx
+++ b/Source/CTest/cmCTestConfigureHandler.cxx
@@ -18,6 +18,7 @@
 #include "cmCTestConfigureHandler.h"
 
 #include "cmCTest.h"
+#include "cmGeneratedFileStream.h"
 #include "cmake.h"
 #include <cmsys/Process.h>
 
@@ -59,15 +60,15 @@ int cmCTestConfigureHandler::ConfigureDirectory(cmCTest *ctest_inst)
   int res = 0;
   if ( !m_CTest->GetShowOnly() )
     {
-    std::ofstream os; 
-    if ( !m_CTest->OpenOutputFile(m_CTest->GetCurrentTag(), "Configure.xml", os) )
+    cmGeneratedFileStream os; 
+    if ( !m_CTest->OpenOutputFile(m_CTest->GetCurrentTag(), "Configure.xml", os, true) )
       {
       std::cerr << "Cannot open configure file" << std::endl;
       return 1;
       }
     std::string start_time = m_CTest->CurrentTime();
 
-    std::ofstream ofs;
+    cmGeneratedFileStream ofs;
     m_CTest->OpenOutputFile("Temporary", "LastConfigure.log", ofs);
     res = m_CTest->RunMakeCommand(cCommand.c_str(), &output, 
       &retVal, buildDirectory.c_str(),
diff --git a/Source/CTest/cmCTestCoverageHandler.cxx b/Source/CTest/cmCTestCoverageHandler.cxx
index 204d684..8883b39 100644
--- a/Source/CTest/cmCTestCoverageHandler.cxx
+++ b/Source/CTest/cmCTestCoverageHandler.cxx
@@ -20,6 +20,7 @@
 #include "cmCTest.h"
 #include "cmake.h"
 #include "cmSystemTools.h"
+#include "cmGeneratedFileStream.h"
 #include "cmGlob.h"
 #include <cmsys/Process.h>
 #include <cmsys/RegularExpression.hxx>
@@ -38,13 +39,13 @@ cmCTestCoverageHandler::cmCTestCoverageHandler()
 }
 
 //----------------------------------------------------------------------
-bool cmCTestCoverageHandler::StartLogFile(std::ofstream& covLogFile, int logFileCount)
+bool cmCTestCoverageHandler::StartLogFile(cmGeneratedFileStream& covLogFile, int logFileCount)
 {
   char covLogFilename[1024];
   sprintf(covLogFilename, "CoverageLog-%d.xml", logFileCount);
   std::cout << "Open file: " << covLogFilename << std::endl;
   if (!m_CTest->OpenOutputFile(m_CTest->GetCurrentTag(), 
-      covLogFilename, covLogFile))
+      covLogFilename, covLogFile, true))
     {
     std::cerr << "Cannot open log file: " << covLogFilename << std::endl;
     return false;
@@ -57,7 +58,7 @@ bool cmCTestCoverageHandler::StartLogFile(std::ofstream& covLogFile, int logFile
 }
 
 //----------------------------------------------------------------------
-void cmCTestCoverageHandler::EndLogFile(std::ofstream& ostr, int logFileCount)
+void cmCTestCoverageHandler::EndLogFile(cmGeneratedFileStream& ostr, int logFileCount)
 {
   std::string local_end_time = m_CTest->CurrentTime();
   ostr << "\t<EndDateTime>" << local_end_time << "</EndDateTime>" << std::endl
@@ -324,11 +325,11 @@ int cmCTestCoverageHandler::CoverageDirectory(cmCTest *ctest_inst)
       }
     }
 
-  std::ofstream covSumFile;
-  std::ofstream covLogFile;
+  cmGeneratedFileStream covSumFile;
+  cmGeneratedFileStream covLogFile;
 
   if (!m_CTest->OpenOutputFile(m_CTest->GetCurrentTag(), 
-      "Coverage.xml", covSumFile))
+      "Coverage.xml", covSumFile, true))
     {
     std::cerr << "Cannot open coverage summary file: Coverage.xml" << std::endl;
     return 1;
diff --git a/Source/CTest/cmCTestCoverageHandler.h b/Source/CTest/cmCTestCoverageHandler.h
index caf8589..c6a80a6 100644
--- a/Source/CTest/cmCTestCoverageHandler.h
+++ b/Source/CTest/cmCTestCoverageHandler.h
@@ -23,6 +23,7 @@
 #include "cmListFileCache.h"
 
 class cmCTest;
+class cmGeneratedFileStream;
 
 /** \class cmCTestCoverageHandler
  * \brief A class that handles coverage computaiton for ctest
@@ -49,8 +50,8 @@ private:
   cmCTest *m_CTest;
   bool ShouldIDoCoverage(const char* file, const char* srcDir,
     const char* binDir, bool verbose);
-  bool StartLogFile(std::ofstream& ostr, int logFileCount);
-  void EndLogFile(std::ofstream& ostr, int logFileCount);
+  bool StartLogFile(cmGeneratedFileStream& ostr, int logFileCount);
+  void EndLogFile(cmGeneratedFileStream& ostr, int logFileCount);
 
   struct cmCTestCoverage
     {
diff --git a/Source/CTest/cmCTestTestHandler.cxx b/Source/CTest/cmCTestTestHandler.cxx
index 60e6b94..9e8945b 100644
--- a/Source/CTest/cmCTestTestHandler.cxx
+++ b/Source/CTest/cmCTestTestHandler.cxx
@@ -19,6 +19,7 @@
 
 #include "cmCTest.h"
 #include "cmake.h"
+#include "cmGeneratedFileStream.h"
 #include <cmsys/Process.h>
 #include <cmsys/RegularExpression.hxx>
 #include <cmsys/Base64.h>
@@ -302,7 +303,7 @@ int cmCTestTestHandler::TestDirectory(cmCTest *ctest_inst, bool memcheck)
 
     if (failed.size()) 
       {
-      std::ofstream ofs;
+      cmGeneratedFileStream ofs;
 
       std::cerr << "\nThe following tests FAILED:\n";
       m_CTest->OpenOutputFile("Temporary", "LastTestsFailed.log", ofs);
@@ -324,9 +325,9 @@ int cmCTestTestHandler::TestDirectory(cmCTest *ctest_inst, bool memcheck)
 
   if ( m_CTest->GetProduceXML() )
     {
-    std::ofstream xmlfile;
+    cmGeneratedFileStream xmlfile;
     if( !m_CTest->OpenOutputFile(m_CTest->GetCurrentTag(), 
-        (memcheck ? "DynamicAnalysis.xml" : "Test.xml"), xmlfile) )
+        (memcheck ? "DynamicAnalysis.xml" : "Test.xml"), xmlfile, true) )
       {
       std::cerr << "Cannot create " << (memcheck ? "memory check" : "testing")
         << " XML file" << std::endl;
@@ -372,8 +373,8 @@ void cmCTestTestHandler::ProcessDirectory(std::vector<cmStdString> &passed,
   this->GetListOfTests(&testlist, memcheck);
   tm_ListOfTests::size_type tmsize = testlist.size();
 
-  std::ofstream ofs;
-  std::ofstream *olog = 0;
+  cmGeneratedFileStream ofs;
+  cmGeneratedFileStream *olog = 0;
   if ( !m_CTest->GetShowOnly() && tmsize > 0 && 
     m_CTest->OpenOutputFile("Temporary", 
       (memcheck?"LastMemCheck.log":"LastTest.log"), ofs) )
@@ -1670,7 +1671,7 @@ bool cmCTestTestHandler::CleanTestOutput(std::string& output, size_t remove_thre
     }
   cmOStringStream ostr;
   std::string::size_type cc;
-  std::string::size_type skipsize;
+  std::string::size_type skipsize = 0;
   int inTag = 0;
   int skipped = 0;
   for ( cc = 0; cc < output.size(); cc ++ )
diff --git a/Source/CTest/cmCTestUpdateHandler.cxx b/Source/CTest/cmCTestUpdateHandler.cxx
index c3eff5d..cbdb3ad 100644
--- a/Source/CTest/cmCTestUpdateHandler.cxx
+++ b/Source/CTest/cmCTestUpdateHandler.cxx
@@ -23,6 +23,7 @@
 #include "cmLocalGenerator.h"
 #include "cmGlobalGenerator.h"
 #include "cmVersion.h"
+#include "cmGeneratedFileStream.h"
 
 //#include <cmsys/RegularExpression.hxx>
 #include <cmsys/Process.h>
@@ -95,8 +96,8 @@ int cmCTestUpdateHandler::UpdateDirectory(cmCTest *ctest_inst)
 
   std::string command = cvsCommand + " -z3 update " + cvsOptions +
     " " + extra_update_opts;
-  std::ofstream os; 
-  if ( !m_CTest->OpenOutputFile(m_CTest->GetCurrentTag(), "Update.xml", os) )
+  cmGeneratedFileStream os; 
+  if ( !m_CTest->OpenOutputFile(m_CTest->GetCurrentTag(), "Update.xml", os, true) )
     {
     std::cerr << "Cannot open log file" << std::endl;
     }
@@ -106,7 +107,7 @@ int cmCTestUpdateHandler::UpdateDirectory(cmCTest *ctest_inst)
   std::string goutput;
   int retVal = 0;
   bool res = true;
-  std::ofstream ofs;
+  cmGeneratedFileStream ofs;
   if ( !m_CTest->GetShowOnly() )
     {
     res = cmSystemTools::RunSingleCommand(command.c_str(), &goutput,