File: waitjackports

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# Script to wait for named JACK ports to appear
#
# usage: waitjackports <name>
#
# where name is the full or partial client name (grep search will be done)
#
# prints all ports belonging to the named client

JACK_NAME=$1

while ((`jack_lsp | grep $JACK_NAME | awk 'END { print NR }'` == 0))
do 
  sleep 0.1
done

jack_lsp | grep $JACK_NAME