How would you read a string if it was no longer than 20 characters and could contain spaces in C++? For example I have this kind of file:
I would like to do something like this: std::wistream input = std::wifstream(text); if (!input) input = std::wistringstream(text);
I am working on a problem for a class I\'m taking in which we need to read in text from a file to a 2d table of strings (called \'string table[][]\'). The text file I\'m reading in is formatted as fol
I\'m creating a primitive type wrapper, which can use boost::lexical_cast for setting its value from a string. It works fine, but for some reason std::istream extraction operator sets the failbit. The
I\'m trying to use istream_iterator for reading characters from cin. I\'ve read that pressing Ctrl+D sends an EOF character which ends the input stream. Unfortunately, something is going wrong with it
I\'m trying to read in lines from a std::istream but the input may contain \'\\r\' and/or \'\\n\', so std::getline is no use.
I have a server in linux using the Berkeley_sockets and I create a TCP connection with an iPod client. I have an IplImage* img; to send from the server to the iPod. I use the write(socket,/*DATA*/,432
I need help with the non-copyable nature of [io](f)streams. I need to provide a hackish wrapper around fstreams in order to handle files with unicode characters in their filenames on Windows. For thi
I would like to read an file into a string. I am looking for different ways for how to do it efficiently.
I have an exported function from a dll written in c++ with the following signiture: Foo( LPSTREAM *pStream, UINT &Size )
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