15 lines
161 B
Bash
Executable file
15 lines
161 B
Bash
Executable file
#!/bin/bash
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# $Id$
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set -e
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[[ -z $1 ]] && exit
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[[ -z $2 ]] && exit
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if [ ! -f $1 ] ; then
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while [ -d /proc/$2 ] ; do
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echo -n "$2 "
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sleep 1
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done
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fi
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