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#!/bin/sh
# Test ignoring tab expansion.
. "${srcdir=.}/init.sh"; path_prepend_ ../src
fail=0
for p in '\b' '\r' '\t ' '\n'; do
printf "$p"'\b\tx\n' >a || framework_failure_
printf "$p"'\b x\n' >b || framework_failure
diff -E a b >out || fail=1
compare /dev/null out || fail=1
done
require_utf8_locale_
tr '_@' ' \t' >a <<\EOF
@字字字xx@x_@字_@xxx_x@@x
EOF
tr '_@' ' \t' >b <<\EOF
_@字字字xx________x_@字_@xxx_x@@x
EOF
diff -E a b >out || fail=1
compare /dev/null out || fail=1
Exit $fail
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