With a program that sleeps for N units of time and then does stuff the obvious solution would be to make it read a config file as soon as it wakes up, then the bulk of the interface just edits this file. On *nix you could use a HUP signal to make the daemon re-read the config file. $SIG{HUP} = \&read_config;

cheers

tachyon

In reply to Re: converting a command-line program to one with a "pretty" interface by tachyon
in thread converting a command-line program to one with a "pretty" interface by punkish

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