On 6 January 2012 09:45, Jonathan Wakely wrote: > On 6 January 2012 09:28, naveen yadav wrote: >> Dear All, >> >> I want to modify cout source code in GCC such that it will not print >> any thing on the screen. >> >> The reason is I have very large already compile code(distrubited in >> lib form) and it is not possible to recompile. so i left with no >> option but to modify in GCC code. Will you pls let me know where I can do it . > > > Can't you just redirect the program's output to /dev/null when you run > the program? > > Or close the file descriptor in your program's main() function? > > Or duplicate the file descriptor in main() to redirect the output to a file? Or replace std::cout's streambuf with a different streambuf that doesn't write to stdout. I could probably think of more ways to do it without altering the standard library.
