Programming

man, u didnt even read my post. my program is doing nothing, it has some buttons, i click one of them and it executes the sequence of commands STORED inside my program for this specific command.
and second some commands needs more than one line, i need to execute them all.

and that example i asked u how can i make it use pipes (AND NOT SOCKETS CAUSE ITS ALREADY USING SOCKETS) i messed it up when i tried, thats y im asking for ur help to make it use PIPES AND NOT SOCKETS

i hope u understand what i mean this time
thanks...

Your post was fairly incoherent, I made the best of it that I could.

This problem continues to be more easily solved by not going at it completely backwards, however. If you have an xterm run your GUI program, you'll have no need to create your own terminal, and much, much easier access to the terminal you already have. Thousands of lines of code to do it the way you're hellbent on doing it.

Or, the normal way:

Code:

int main(void)
{
    if(button_pushed)
    system("command");
}

NO NEED TO YELL.

Ahem.

As for reading comprehension: I suggest you use the working example code I wrote from scratch for you, which uses pipes, that I posted way back here.

I now retire from this thread before I say something I'll regret.