Hi,
the first chunk is trivial: you check for got_interrupt but it is always a
non-zero number, actually the address of teh got_interrupt() function :))
you probably noticed that it doesn't work so that ! was removed :)
the second part is probably bug, i see no sense of checking for
got_interrupt() if interrupt check is disabled...
First part is okay, but I have doubts about second
what?
one. disable_interrupt_key() has something to do ^c, IIRC.
exactly.
disable_interrupt_key disables the SIGINT (ctrl^c) handler,
enable_interrupt_key enables it.
got_interrupt() returns 1 if ctrl^c was pressed since last call.
(the SIGINT handler (enabled by enable_interrupt_key) sets a flag
when user press ctrl^c, and this flag is query-able with got_interrupt)
it only works if ctrl^c is enabled at all (enable_interrupt_key),
so calling it after disable_interrupt_key has no sense.
RTFS...
A'rpi / Astral ESP-team
--
Developer of MPlayer, the Movie Player for Linux - http://www.MPlayerHQ.hu
However, many people beg for its inclusion in Debian. Why? - Gabucino
Because having new software in Debian is good. - Josselin Mouette
Because having good software in Debian is new. - Gabucino
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