I am trying to get ncurses to allow me to read nonblocking from the keyboard. It seems like it is impossible to have getstr() read nonblocking, so I tried using getch(). I found two ways of making a nonblocking read:

timeout(1) When using this, getch() returns "\n" if there is no data from keyboard.

nodelay(stdscr) When using this, getch() becomes blocking.

So there is the question. How do I use readch() nonblocking and keep the return key functioning? Or, how can I make a nonblocking readstr()?

The documentation for ncurses is all for C, and I find little documentation to speak of for perl ncurses.

In reply to nonblocking read with ncurses by Anonymous Monk

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