Revision 10217
Added by Aaron Marcuse-Kubitza almost 11 years ago
| lib/sh/util.sh | ||
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echo "$result" |
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} |
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sed_cmd="sed -`case "$(uname)" in Darwin) echo E;; *) echo r;; esac`" |
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alias sed_cmd="$sed_cmd" |
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sed_cmd="env LANG= sed -`case "$(uname)" in Darwin) echo E;; *) echo r;; esac`" |
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# LANG: avoid invalid UTF-8 "illegal byte sequence" errors when LANG=*.UTF-8 |
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alias sed="$sed_cmd" |
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# can't be function because this causes segfault in redir() subshell when |
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# used with make.sh make() filter |
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fi # load new aliases |
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if self_being_included; then |
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sed() { local LANG; unset LANG; sed_cmd "$@"; }
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# LANG: avoid "illegal byte sequence" errors on invalid UTF-8 for LANG=*.UTF-8 |
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rtrim() { log+ 3; sed 's/[[:space:]]+$//' <<<"$1"; }
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Also available in: Unified diff
bugfix: lib/sh/util.sh: sed: must use alias instead of function because function causes segfault in redir() subshell when used with make.sh make() filter (may be bug in bash?). this involves translating `unset LANG` to `env LANG=` (`env -u` to unset a var isn't supported on Mac, but fortunately sed treats LANG="" the same as unset LANG).