David Heinemeier HanssonandClaude Opus 5
6d7826d635
/etc/profile.d/locale.sh only runs for login shells, so bash started by SSH or herdr's remote bridge ran in the C locale, where printf emits \u/\U escapes literally instead of the character. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
29 lines
1.2 KiB
Bash
Executable File
29 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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source "$(dirname "$0")/base-test.sh"
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envs="$ROOT/default/bash/envs"
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# Non-login bash (SSH, herdr's remote bridge) never sources
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# /etc/profile.d/locale.sh, so without this the shell runs in the C locale.
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lang=$(env -u LANG bash -c 'source "$1"; printf "%s" "$LANG"' bash "$envs")
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[[ -n $lang ]] || fail "bash env sets a locale when none is inherited"
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pass "bash env sets a locale when none is inherited"
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[[ ${lang,,} == *utf-8 || ${lang,,} == *utf8 ]] ||
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fail "bash env picks a UTF-8 locale" "actual: $lang"
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pass "bash env picks a UTF-8 locale"
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lang=$(LANG=en_DK.UTF-8 bash -c 'source "$1"; printf "%s" "$LANG"' bash "$envs")
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[[ $lang == "en_DK.UTF-8" ]] || fail "bash env preserves the inherited locale" "actual: $lang"
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pass "bash env preserves the inherited locale"
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# The symptom that started this: bash only converts \u/\U escapes above 0x7f
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# when the locale's charset can encode them, so default/bash/aliases prints the
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# zoxide folder glyph as a literal "\U000F17A9" in the C locale.
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glyph=$(env -u LANG bash -c 'source "$1"; printf "\U000F17A9"' bash "$envs")
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[[ $glyph != *'\U'* ]] || fail "bash env locale renders unicode escapes" "actual: $glyph"
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pass "bash env locale renders unicode escapes"
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