c++ Programming Glossary: ofstream
How to redirect cin and cout to files? http://stackoverflow.com/questions/10150468/how-to-redirect-cin-and-cout-to-files buf std cin.rdbuf in.rdbuf redirect std cin to in.txt std ofstream out out.txt std streambuf coutbuf std cout.rdbuf save old buf..
Copy a file in an sane, safe and efficient way http://stackoverflow.com/questions/10195343/copy-a-file-in-an-sane-safe-and-efficient-way start end start clock ifstream source from.ogv ios binary ofstream dest to.ogv ios binary dest source.rdbuf source.close dest.close.. start end start clock ifstream source from.ogv ios binary ofstream dest to.ogv ios binary istreambuf_iterator char begin_source.. start end start clock ifstream source from.ogv ios binary ofstream dest to.ogv ios binary file size source.seekg 0 ios end ifstream..
Writing utf16 to file in binary mode http://stackoverflow.com/questions/207662/writing-utf16-to-file-in-binary-mode in binary mode I'm trying to write a wstring to file with ofstream in binary mode but I think I'm doing something wrong. This is.. I think I'm doing something wrong. This is what I've tried ofstream outFile test.txt std ios out std ios binary wstring hello L..
Obtain a std::ostream either from std::cout or std::ofstream(file) http://stackoverflow.com/questions/366955/obtain-a-stdostream-either-from-stdcout-or-stdofstreamfile a std ostream either from std cout or std ofstream file how do I bind a std ostream to either std cout or to an.. do I bind a std ostream to either std cout or to an std ofstream object depending on a certain program condition Although this.. to the following std ostream out condition std cout std ofstream filename I've seen some examples that are not exception safe..
How do you serialize an object in C++? http://stackoverflow.com/questions/523872/how-do-you-serialize-an-object-in-c serialization is then pretty easy #include fstream std ofstream ofs filename.dat std ios binary create class instance const..
Reading and writing binary file http://stackoverflow.com/questions/5420317/reading-and-writing-binary-file int main std ifstream input C Final.gif std ios binary std ofstream output C myfile.gif std ios binary std copy std istreambuf_iterator..
C++ - How to set file permissions (cross platform) http://stackoverflow.com/questions/592448/c-how-to-set-file-permissions-cross-platform How to set file permissions cross platform I am using C ofstream to write out a file. I want to set the permissions to be only..
Implementing a no-op std::ostream http://stackoverflow.com/questions/760301/implementing-a-no-op-stdostream TErrorStream m_errorStream usage int main Logger std ofstream normal_logger does real output normal_logger.errorStream .open..
C++: Read file line by line http://stackoverflow.com/questions/7868936/c-read-file-line-by-line doing so what is done to access the next line of the file ofstream myfile myfile.open text.txt c file io share improve this..
How to open an std::fstream (ofstream or ifstream) with a unicode filename? http://stackoverflow.com/questions/821873/how-to-open-an-stdfstream-ofstream-or-ifstream-with-a-unicode-filename to open an std fstream ofstream or ifstream with a unicode filename You wouldn't imagine something.. can convert to UTF 16 or whatever the point is getting an ofstream instance from a Unicode filename. Before I hack up my own solution..
|