Remove redundant arguments from fstream constructors

Don't pass the default value of the openmode parameter explicitly.

8 files changed, 10 insertions, 12 deletions

diff --git a/Source/cmDependsFortran.cxx b/Source/cmDependsFortran.cxx
index a20fb98..bbda688 100644
--- a/Source/cmDependsFortran.cxx
+++ b/Source/cmDependsFortran.cxx
@@ -633,8 +633,8 @@ bool cmDependsFortran::ModulesDiffer(const char* modFile,
   cmsys::ifstream finModFile(modFile, std::ios::in | std::ios::binary);
   cmsys::ifstream finStampFile(stampFile, std::ios::in | std::ios::binary);
 #else
-  cmsys::ifstream finModFile(modFile, std::ios::in);
-  cmsys::ifstream finStampFile(stampFile, std::ios::in);
+  cmsys::ifstream finModFile(modFile);
+  cmsys::ifstream finStampFile(stampFile);
 #endif
   if (!finModFile || !finStampFile) {
     // At least one of the files does not exist.  The modules differ.
diff --git a/Source/cmDocumentation.cxx b/Source/cmDocumentation.cxx
index 68a8488..413dacd 100644
--- a/Source/cmDocumentation.cxx
+++ b/Source/cmDocumentation.cxx
@@ -140,7 +140,7 @@ bool cmDocumentation::PrintRequestedDocumentation(std::ostream& os)
     cmsys::ofstream* fout = 0;
     std::ostream* s = &os;
     if (!i->Filename.empty()) {
-      fout = new cmsys::ofstream(i->Filename.c_str(), std::ios::out);
+      fout = new cmsys::ofstream(i->Filename.c_str());
       if (fout) {
         s = fout;
       } else {
diff --git a/Source/cmFileCommand.cxx b/Source/cmFileCommand.cxx
index 4e72f36..6abc238 100644
--- a/Source/cmFileCommand.cxx
+++ b/Source/cmFileCommand.cxx
@@ -257,7 +257,7 @@ bool cmFileCommand::HandleReadCommand(std::vector<std::string> const& args)
     fileName.c_str(), std::ios::in |
       (hexOutputArg.IsEnabled() ? std::ios::binary : std::ios::in));
 #else
-  cmsys::ifstream file(fileName.c_str(), std::ios::in);
+  cmsys::ifstream file(fileName.c_str());
 #endif
 
   if (!file) {
@@ -526,7 +526,7 @@ bool cmFileCommand::HandleStringsCommand(std::vector<std::string> const& args)
 #if defined(_WIN32) || defined(__CYGWIN__)
   cmsys::ifstream fin(fileName.c_str(), std::ios::in | std::ios::binary);
 #else
-  cmsys::ifstream fin(fileName.c_str(), std::ios::in);
+  cmsys::ifstream fin(fileName.c_str());
 #endif
   if (!fin) {
     std::ostringstream e;
diff --git a/Source/cmGeneratedFileStream.cxx b/Source/cmGeneratedFileStream.cxx
index dee174b..c35a1bc 100644
--- a/Source/cmGeneratedFileStream.cxx
+++ b/Source/cmGeneratedFileStream.cxx
@@ -56,7 +56,7 @@ cmGeneratedFileStream& cmGeneratedFileStream::Open(const char* name,
     this->Stream::open(this->TempName.c_str(),
                        std::ios::out | std::ios::binary);
   } else {
-    this->Stream::open(this->TempName.c_str(), std::ios::out);
+    this->Stream::open(this->TempName.c_str());
   }
 
   // Check if the file opened.
diff --git a/Source/cmGlobalGenerator.cxx b/Source/cmGlobalGenerator.cxx
index aef3f44..536c5d2 100644
--- a/Source/cmGlobalGenerator.cxx
+++ b/Source/cmGlobalGenerator.cxx
@@ -2571,7 +2571,7 @@ void cmGlobalGenerator::CheckRuleHashes(std::string const& pfile,
 #if defined(_WIN32) || defined(__CYGWIN__)
   cmsys::ifstream fin(pfile.c_str(), std::ios::in | std::ios::binary);
 #else
-  cmsys::ifstream fin(pfile.c_str(), std::ios::in);
+  cmsys::ifstream fin(pfile.c_str());
 #endif
   if (!fin) {
     return;
diff --git a/Source/cmake.cxx b/Source/cmake.cxx
index e404fa3..db0072a 100644
--- a/Source/cmake.cxx
+++ b/Source/cmake.cxx
@@ -2094,7 +2094,7 @@ static bool cmakeCheckStampFile(const char* stampName)
 #if defined(_WIN32) || defined(__CYGWIN__)
   cmsys::ifstream fin(stampDepends.c_str(), std::ios::in | std::ios::binary);
 #else
-  cmsys::ifstream fin(stampDepends.c_str(), std::ios::in);
+  cmsys::ifstream fin(stampDepends.c_str());
 #endif
   if (!fin) {
     // The stamp dependencies file cannot be read.  Just assume the
diff --git a/Tests/AliasTarget/commandgenerator.cpp b/Tests/AliasTarget/commandgenerator.cpp
index aaab014..c4d80a1 100644
--- a/Tests/AliasTarget/commandgenerator.cpp
+++ b/Tests/AliasTarget/commandgenerator.cpp
@@ -5,8 +5,7 @@
 
 int main(int argc, char** argv)
 {
-  std::fstream fout;
-  fout.open("commandoutput.h", std::ios::out);
+  std::ofstream fout("commandoutput.h");
   if (!fout)
     return 1;
   fout << "#define COMMANDOUTPUT_DEFINE\n";
diff --git a/Tests/AliasTarget/targetgenerator.cpp b/Tests/AliasTarget/targetgenerator.cpp
index b3e6ee2..4de4792 100644
--- a/Tests/AliasTarget/targetgenerator.cpp
+++ b/Tests/AliasTarget/targetgenerator.cpp
@@ -3,8 +3,7 @@
 
 int main(int argc, char** argv)
 {
-  std::fstream fout;
-  fout.open("targetoutput.h", std::ios::out);
+  std::ofstream fout("targetoutput.h");
   if (!fout)
     return 1;
   fout << "#define TARGETOUTPUT_DEFINE\n";