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Hi, i need some help on this, im trying to make a C code under linux that when i run it in the terminal ask me a number (#) and then opens # terminals. And i need to stablish a way for them to communicate, so the consoles that i opened can send information to the original one. Any idea or clue of how to acomplish this or what should i look for to learn about it, i would really appreciate it. Thanks! :confused:
fork
execl
pipe
dup2
These are the functions you need for creating additional processes, and establishing a communication link between them
hi salem, those functions i know, but i was talking about making another terminal appear from which i can input some data that the original terminal can read. Thanks for the interest! any more ideas?
How about reading the man pages for the functions given?
Quzah.