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50 lines
1.7 KiB
Bash
Executable File
50 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
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# Ensure ls output is aligned when using abbreviated months from the locale
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# Copyright (C) 2009-2011 Free Software Foundation, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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. "${srcdir=.}/init.sh"; path_prepend_ ../src
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print_ver_ ls
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for mon in $(seq -w 12); do
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touch -d"+$mon month" $mon.ts || framework_failure
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done
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# Note some of the following locales may be missing but if so
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# we should fail back to the C locale which should be aligned
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for format in "%b" "[%b" "%b]" "[%b]"; do
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for LOC in C gv_GB ga_IE fi_FI.utf8 zh_CN ar_SY $LOCALE_FR_UTF8; do
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# The sed usage here is slightly different from the original,
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# removing the \(.*\), to avoid triggering misbehavior in at least
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# GNU sed 4.2 (possibly miscompiled) on Mac OS X (Darwin 9.8.0).
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n_widths=$(
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LC_ALL=$LOC TIME_STYLE=+"$format" ls -lgG *.ts |
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LC_ALL=C sed 's/.\{15\}//;s/ ..\.ts$//;s/ /./g' |
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while read mon; do echo "$mon" | LC_ALL=$LOC wc -L; done |
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uniq | wc -l
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)
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test "$n_widths" = "1" || { fail=1; break 2; }
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done
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done
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if test "$fail" = "1"; then
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echo "misalignment detected in $LOC locale:"
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LC_ALL=$LOC TIME_STYLE=+%b ls -lgG *.ts
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fi
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Exit $fail
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