On Mon, Jan 11, 2010 at 9:57 PM, Bastian Ruppert <ng@xxxxxxxx> wrote: > Hello, > > under Linux stdin is line buffered, that means you can read one byte with > following statement: > > read(0,&myvar,1); > > You get the byte after typing one or more chars AND return. > > But i need this function to return after every char entered in stdin. > > Is there a function that reads stdin without line buffering? > > Is it possible to disable the linebuffer or to reduce the buffersize to one? First two links in google search. http://www.linux.org/docs/ldp/howto/NCURSES-Programming-HOWTO/init.html http://www.flipcode.com/archives/_kbhit_for_Linux.shtml > Does this kind of manupilation have consequences for the hole system or just > for > the app > doing this? > > Any Ideas are very welcome, > thank you. > > Regards > Bastian. > -- > To unsubscribe from this list: send the line "unsubscribe > linux-c-programming" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- Thanks - Manish ================================== [$\*.^ -- I miss being one of them ================================== -- To unsubscribe from this list: send the line "unsubscribe linux-c-programming" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
