Technical facts

Operating system(s) or programming environment(s)

Lubuntu 15.04 (vivid)

IDE(s):

Qt Creator 3.1.1

Project type:

Console application

C++ standard:

C++98

Compiler(s):

G++ 4.9.2

Libraries used:

STL: GNU ISO C++ Library, version 4.9.2

Qt project file: ./CppIsFolder/CppIsFolder.pro


include(../../ConsoleApplication.pri) #Or use the code below

# QT += core

# QT += gui

# greaterThan(QT_MAJOR_VERSION, 4): QT += widgets

# CONFIG   += console

# CONFIG   -= app_bundle

# TEMPLATE = app

# CONFIG(release, debug|release) {

#   DEFINES += NDEBUG NTRACE_BILDERBIKKEL

# }

# QMAKE_CXXFLAGS += -std=c++11 -Wall -Wextra -Weffc++

# unix {

#   QMAKE_CXXFLAGS += -Werror

# }



include(../../Libraries/BoostAll.pri)



SOURCES += main.cpp



RESOURCES += \

    CppIsFolder.qrc

./CppIsFolder/main.cpp


#include <cassert>

#include <string>



#pragma GCC diagnostic push

#pragma GCC diagnostic ignored "-Weffc++"

#pragma GCC diagnostic ignored "-Wunused-local-typedefs"

#include <QDir>



#include <boost/filesystem.hpp>

#pragma GCC diagnostic pop





///Returns if the name is a folder name

//From http://www.richelbilderbeek.nl/CppIsFolder.htm

bool IsFolderBoostFilesystem(const std::string& filename)

{

  return boost::filesystem::is_directory(filename);

}



///Returns if the name is a folder name

///From http://www.richelbilderbeek.nl/CppIsFolder.htm

bool IsFolderQt(const std::string& filename)

{

  return QDir(filename.c_str()).exists();

}



int main(int, char * argv[])

{

  assert(!IsFolderBoostFilesystem(argv[0]));

  assert(!IsFolderQt(argv[0]));



  assert(IsFolderBoostFilesystem("../CppIsFolder"));

  assert(IsFolderQt("../CppIsFolder"));



  assert(!IsFolderBoostFilesystem("tempfolder"));

  assert(!IsFolderQt("tempfolder"));



  QDir().mkdir("tempfolder");



  assert(IsFolderBoostFilesystem("tempfolder"));

  assert(IsFolderQt("tempfolder"));



  QDir().rmdir("tempfolder");



  assert(!IsFolderBoostFilesystem("tempfolder"));

  assert(!IsFolderQt("tempfolder"));



  assert(!IsFolderBoostFilesystem(":/images/R.png"));

  assert(!IsFolderQt(":/images/R.png"));

}

Go back to Richel Bilderbeek's C++ page.

Go back to Richel Bilderbeek's homepage.

This page has been created by the tool CodeToHtml

(C++) IsFolder

Technical facts

Qt project file: ./CppIsFolder/CppIsFolder.pro

./CppIsFolder/main.cpp