Revision 8995
Added by Aaron Marcuse-Kubitza about 11 years ago
| lib/util.sh | ||
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alias dec_log_level='declare verbosity="$verbosity" PS4="${PS4#$log_indent}"
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let verbosity++' |
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fi # load new aliases |
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if self_being_included; then |
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# usage: (limit_stderr; cmd...) || return |
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# `|| return` needed on Mac because of bug where -e doesn't apply to () |
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limit_stderr () { if ! can_log; then exec 2>/dev/null; fi; }
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limit_stderr () { inc_log_level; if ! can_log; then exec 2>/dev/null; fi; }
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limit_stderr_cmd () # usage: [stdout2stderr=1] limit_stderr_cmd cmd... |
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{
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Also available in: Unified diff
lib/util.sh: limit_stderr (): increase the log_level so that stderr of verbose commands can be turned off separately from the names of the commands themselves. it will now usually have log_level 2, indicating output that is useful primarily for debugging (this is the same as for shell function calls).