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logging: $usage helper and more cat-like helpers

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Andrew Rogers 2023-10-09 02:32:58 -05:00
commit 68195a72be
1 changed files with 3 additions and 0 deletions
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logging.bash
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@ -1,5 +1,8 @@
define_usage() { read -d '' usage; }
errcho() { (>&2 echo $@); }
ercat() { (>&2 cat "$@"); }
errcat() { (>&2 cat <<<"$@"); }
dedcat() { (>&2 cat <<<"$@"); exit 1; }
xcat() { (>&2 cat "$@"); exit 0; }
excat() { (>&2 cat <<<"$@"); exit 0; }
die() { errcho $@; exit 1; }