From 5fd83771641d15c418f747bd343ba6738d3875f7 Mon Sep 17 00:00:00 2001
From: Cameron Katri <me@cameronkatri.com>
Date: Sun, 9 May 2021 14:20:58 -0400
Subject: Import macOS userland

adv_cmds-176
basic_cmds-55
bootstrap_cmds-116.100.1
developer_cmds-66
diskdev_cmds-667.40.1
doc_cmds-53.60.1
file_cmds-321.40.3
mail_cmds-35
misc_cmds-34
network_cmds-606.40.1
patch_cmds-17
remote_cmds-63
shell_cmds-216.60.1
system_cmds-880.60.2
text_cmds-106
---
 shell_cmds/sh/tests/expansion/ifs3.0 | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 shell_cmds/sh/tests/expansion/ifs3.0

(limited to 'shell_cmds/sh/tests/expansion/ifs3.0')

diff --git a/shell_cmds/sh/tests/expansion/ifs3.0 b/shell_cmds/sh/tests/expansion/ifs3.0
new file mode 100644
index 0000000..d034654
--- /dev/null
+++ b/shell_cmds/sh/tests/expansion/ifs3.0
@@ -0,0 +1,21 @@
+# $FreeBSD: head/bin/sh/tests/expansion/ifs3.0 211622 2010-08-22 13:09:12Z jilles $
+
+failures=0
+unset LC_ALL
+export LC_CTYPE=en_US.ISO8859-1
+i=128
+set -f
+while [ "$i" -le 255 ]; do
+	i2=$((i^2))
+	c=$(printf \\"$(printf %o "$i")")
+	c2=$(printf \\"$(printf %o "$i2")")
+	IFS=$c
+	set -- $c2$c$c2$c$c2
+	if [ "$#" -ne 3 ] || [ "$1" != "$c2" ] || [ "$2" != "$c2" ] ||
+	    [ "$3" != "$c2" ]; then
+		echo "Bad results for separator $i (word $i2)" >&2
+		: $((failures += 1))
+	fi
+	i=$((i+1))
+done
+exit $((failures > 0))
-- 
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