start another program
I want to write a program and under some condition to start another program. How I can start another program that is not in the same folder ??
I use system function, but it work for only in the same folder. Is there any other function which I can start another program not in the same folder ?
You can use the system() function, here's an example:
You can also use exec().
You would need to decide whether you want to replace the currently running process or launch a new process.
Hope this helps.