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tools:iio:iio_event_monitor: refactor events output 

Refactor the code in print_event() to reduce code duplication and better
reflect that the type is output unconditionally, as well as cascade the
dependency of the diff-channel. Saves a few lines of code, as well.

Signed-off-by: Hartmut Knaack <knaack.h@gmx.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Hartmut Knaack 2015-05-31 14:40:18 +02:00 committed by Jonathan Cameron
parent 0e79987817
commit 916e89e4b7
1 changed files with 10 additions and 14 deletions
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24
tools/iio/iio_event_monitor.c
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@ -213,23 +213,19 @@ static void print_event(struct iio_event_data *event)
return;
}
printf("Event: time: %lld, ", event->timestamp);
printf("Event: time: %lld, type: %s", event->timestamp,
iio_chan_type_name_spec[type]);
if (mod != IIO_NO_MOD) {
printf("type: %s(%s), ",
iio_chan_type_name_spec[type],
iio_modifier_names[mod]);
} else {
printf("type: %s, ",
iio_chan_type_name_spec[type]);
if (mod != IIO_NO_MOD)
printf("(%s)", iio_modifier_names[mod]);
if (chan >= 0) {
printf(", channel: %d", chan);
if (diff && chan2 >= 0)
printf("-%d", chan2);
}
if (diff && chan >= 0 && chan2 >= 0)
printf("channel: %d-%d, ", chan, chan2);
else if (chan >= 0)
printf("channel: %d, ", chan);
printf("evtype: %s", iio_ev_type_text[ev_type]);
printf(", evtype: %s", iio_ev_type_text[ev_type]);
if (dir != IIO_EV_DIR_NONE)
printf(", direction: %s", iio_ev_dir_text[dir]);