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annotate bin/delquote @ 12117:bd76992a2fec draft

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<fizzie> fetch /hackenv/bin/delquote https://hack.esolangs.org/get/bin/delquote
author HackEso <hackeso@esolangs.org>
date Sat, 16 Nov 2019 23:08:24 +0000
parents 56dcce63901b
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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5643
56dcce63901b <tswett> revert
HackBot
parents:
diff changeset
1 #!/bin/sh
56dcce63901b <tswett> revert
HackBot
parents:
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2 id=$1
12117
bd76992a2fec <fizzie> fetch /hackenv/bin/delquote https://hack.esolangs.org/get/bin/delquote
HackEso <hackeso@esolangs.org>
parents: 5643
diff changeset
3 db="${HACKENV-/hackenv}/quotes"
5643
56dcce63901b <tswett> revert
HackBot
parents:
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4 expr "$1" + 0 >/dev/null 2>&1 || exit 1
12117
bd76992a2fec <fizzie> fetch /hackenv/bin/delquote https://hack.esolangs.org/get/bin/delquote
HackEso <hackeso@esolangs.org>
parents: 5643
diff changeset
5 head -n $((id-1)) "$db" >"$db".new
bd76992a2fec <fizzie> fetch /hackenv/bin/delquote https://hack.esolangs.org/get/bin/delquote
HackEso <hackeso@esolangs.org>
parents: 5643
diff changeset
6 tail -n +$((id+1)) "$db" >>"$db".new
bd76992a2fec <fizzie> fetch /hackenv/bin/delquote https://hack.esolangs.org/get/bin/delquote
HackEso <hackeso@esolangs.org>
parents: 5643
diff changeset
7 diff "$db" "$db".new >/dev/null && exit 1
5643
56dcce63901b <tswett> revert
HackBot
parents:
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8 printf "*poof*%s" "$(quote $id | cut -d')' -f2-)"
12117
bd76992a2fec <fizzie> fetch /hackenv/bin/delquote https://hack.esolangs.org/get/bin/delquote
HackEso <hackeso@esolangs.org>
parents: 5643
diff changeset
9 mv "$db".new "$db"