p_indp_ind is a versatile progress indicator that is best called from scripts. Includes a sample script. | |
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- License:
- GPL
- Price:
- FREE
- Publisher Name:
- Kevin Waldron
- Publisher web site:
- http://www.zazzybob.com/sh_config.html
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p_ind Description
p_ind is a versatile progress indicator that is best called from scripts. Includes a sample script. p_ind is a versatile progress indicator that is best called from scripts. Includes a sample script.USAGE: p_ind where 0,1,2,3,4 correspond to defines below. Call from scripts thusly... #!/bin/bash # the trap is incase we press ^C during # p_ind's execution (otherwise it'd be a runaway process), # and 2> /dev/null so we don't see error if it's already killed trap 'kill $BG_PID 2> /dev/null' 1 2 3 15 echo "Some time consuming task....." p_ind 3 & BG_PID=$!
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