Revision 9396
Added by Aaron Marcuse-Kubitza over 11 years ago
| util.sh | ||
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export verbosity # propagate to invoked commands |
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export PS4 # follows verbosity, so also propagate this |
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verbosity_int() { round_down "$verbosity"; }
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# verbosities: |
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# 0: just print errors. useful for cron jobs. |
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# 1: also external commands run. useful for running at the command line. |
| ... | ... | |
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fi # load new aliases |
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if self_being_included; then |
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can_log() { test "$(round_down "$verbosity")" -gt 0; }
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can_log() { test "$(verbosity_int)" -gt 0; }
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# verbosity=0 turns off all logging |
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log() { if can_log; then echo "$log_indent$PS4$1" >&"$log_fd"; fi; }
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Also available in: Unified diff
lib/sh/util.sh: logging: added verbosity_int() and use it instead of `round_down "$verbosity"`